DULCOTEST sensors for conductivity

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Product description

Online measurement of electrolytic conductivity – with reliable DULCOTEST sensors.

Conductive conductivity Conductive conductivity sensors measure the electrolytic conductivity indirectly via ... more in the glossary sensors measure the electrolytic conductivity indirectly via the charge transfer between two probes immersed in the medium to be measured. The sensor types with cell constants k = 0.01 and k = 0.1 cm^-1 are especially suitable for measuring the lowest electrolytic conductivities of < 1 µS/cm in pure and ultra-pure water.

The sensor types with cell constants k=1 cm^-1 are used in numerous kinds of water without film-forming components up to 20 mS/cm. The cost-effective sensor range LF(T) is used in clear, chemically uncontaminated water.

The sensor ranges LM(P), CK and CKPt can also be used in chemically contaminated kinds of water and at higher temperatures.

Your benefits

27 different sensor types tailored to different requirements and offering optimum performance for money: measuring range, temperature, chemical resistance, contamination tolerance and process integration
From simple conductometric sensors to high-end sensors based on the inductive measurement principle
Precise and reliable measurement enables efficient processes and maximum process reliability
Long service lives and short maintenance intervals reduce downtime and increase the availability of the measured values
Complete pre-assembled kits containing fitting and sensor for easy, fast and error-free installation
Prompt delivery for quick replacement

Field of application

The following list of applications are general examples of generally suitable applications for this product. Please contact your local sales representative to talk about the applicable use of this product in your specific case / environment.

Metering and dilution of chemicals
Measuring the concentration of aggressive chemicals
Washing and cleaning processes, especially CIP (cleaning in place) processes in the food and beverage industry
Blowdown control in cooling towers
Control of ultra-clean, clean and potable water generation processes
Wastewater

Metering Chemicals in Coolant Treatment

The secret of a highly durable coolant system

We treat coolants with small quantities of chemicals, reducing the environmental footprint while protecting the system against corrosion, deposits and biological growth.

Monitoring and Replenishing of Electroplating Baths

Demanding baths require concentration

Baths have to be monitored and replenished continually. This requires high concentration - from the sensors, controllers and pumps. Yet only small amounts of precisely fed chemicals are needed.

Waste Water Treatment in the Paper and Pulp Industry

Clean waste water is returned to nature

Very low-impact treatment for waste water. Our intelligent processes efficiently clean and save money too.

Cooling Water Treatment in Energy Generation

No biofilm, no bacteria, no dangerous by-products

ProMinent metering pumps allow you to keep your cool at all times as you no longer need to concern yourself with the cooling process. Alternative biocides reliably prevent deposits.

Waste Water Treatment in Energy Generation

Treating waste water quickly and thoroughly

The benefits of our waste water treatment for energy generators can be easily summed up: our waste water treatment is thorough, environmentally-sound, economical and fully automatic. Because ProMinent thinks things through.

Desalination of Seawater and Brackish Water

Obtaining additional potable water with desalination

Drinkable water is scarce. Only a fraction of all the world's water can be consumed. So the ability to treat brackish water and seawater is of interest to many countries and islands.

Cleaning fruit and vegetables

Simple and reliable cleaning process for agricultural products

Fresh fruit and veg are an essential part of our diet. So it's very important for them to reach the consumer in a safe condition. Precise metering of chlorine dioxide ensures that this is the case.

Fish processing, fish and shrimp farming

Successful farming and hygienic processing

More and more people are enjoying delicacies from our seas. Fish farms and also the fish processing industry therefore face the huge challenge of producing goods quickly and hygienically. Disinfected water is essential to both industries.

CIP - Cleaning In Place

CIP gets to work exactly where it's needed

Small volumes of disinfectant are produced and used on site for sterile machines and process water. Highly concentrated, dangerous chemicals and tedious disassembly are a thing of the past.

Production of whey and cheese

Perfect water for the entire production process

To guarantee an end product fit for purpose, ProMinent ensures optimum water quality at every stage of production, thereby reliably complying with statutory hygiene standards.

Potable Water Treatment

Outstanding water quality in line with global WHO standards

ProMinent turns water into hygienically perfect potable water – with powerful systems and components, which can be ready mounted for operation or individually configured.

Conductivity Sensor LMP 001

Sensor for measurement of the lowest electrolytic conductivities for clear and also chemically contaminated water. With integrated temperature measurement and DIN 4-pin plug. For operation with the controllers DCCa, DACb, DMTa, D1Ca

Your Benefits

Measured variable: electrolytic conductivity above 0.01 µS/cm
Cost-effective sensor for clear, chemically contaminated water
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.01…50 µS/cm
Cell constant	0.01 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0...70 °C
Max. pressure	16.0 bar (50 °C)
Sensors	Stainless steel 1.4571
Sensor shaft	PP
Thread	3/4"
Installation length	71 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Clean water applications, monitoring ion exchangers and reverse osmosis systems.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Controllers	Compact DCCa, DACb, DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 001	1020508

Conductivity Sensor LMP 001-HT

Sensor for measurement of the lowest electrolytic conductivity for clear and also chemically contaminated water. For high temperatures, with integrated temperature measurement and DIN 4-pin plug. For operation with the controllers DCCa, DACb, DMTa, D1Ca

Your Benefits

Measured variable: electrolytic conductivity above 0.01 µS/cm
Cost-effective sensor for clear, chemically contaminated water
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
Temperature resistance up to 100 °C

Measuring range	0.01…50 µS/cm
Cell constant	0.01 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0...120 °C
Max. pressure	16.0 bar (100 °C)
Sensors	Stainless steel 1.4571
Sensor shaft	PVDF
Thread	3/4"
Installation length	71 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	General applications at higher temperatures, clean water applications, condensate.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Controllers	Compact DCCa, DACb, DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 001-HT	1020509

Conductivity Sensor LMP 01

Sensor for measurement of low electrolytic conductivities for clear and also chemically contaminated water. With integrated temperature measurement and DIN 4-pin plug. For operation with the controllers DCCa, DACb, DMTa, D1Ca

Your Benefits

Measured variable: electrolytic conductivity above 0.1 µS/cm
Cost-effective sensor for clear, chemically contaminated water
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.1…500 µS/cm
Cell constant	0.10 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 70 °C
Max. pressure	16.0 bar (50 °C)
Sensors	Stainless steel 1.4571
Sensor shaft	PP
Thread	3/4"
Installation length	46 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Monitoring ion exchangers, reverse osmosis systems and desalination systems.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Controllers	Compact DCCa, DACb, DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 01	1020510

Conductivity Sensor LMP 01-TA

Your Benefits

Measured variable: electrolytic conductivity above 0.1 µS/cm
Cost-effective sensor for clear, chemically contaminated water
Simple installation in tanks and containers by sensor ready mounted in the immersion tube
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.1…500 µS/cm
Cell constant	0.10 cm^-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 70 °C
Max. pressure	16.0 bar (50 °C)
Sensors	Stainless steel 1.4571
Sensor shaft	PP
Thread	M 28 x 1.5 for TA-LM in-line probe fitting
Installation length	Max. 1 m
Process integration	Immersion through an immersion tube
Electrical Connection	5 m fixed cable
Enclosure rating	IP 65
Typical applications	Monitoring ion exchangers, reverse osmosis systems and desalination systems.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Controllers	Compact DCCa, DACb, DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

		Order no.
LMP 01-TA	Sensor integrated in immersion fitting	1020512
LMP 01-FE	Replacement sensor for LMP 01-TA with 5 m fixed cable	1020626

Conductivity Sensor LMP 01-HT

Sensor for measurement of low electrolytic conductivities for clear and also chemically contaminated water. For high temperatures, with integrated temperature measurement and DIN 4-pin plug. For operation with the controllers DCCa, DACb, DMTa, D1Ca

Your Benefits

Measured variable: electrolytic conductivity above 0.1 µm/cm
Cost-effective sensor for clear, chemically contaminated water
Temperature resistance up to 100 °C
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.1…500 µS/cm
Cell constant	0.10 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 120 °C
Max. pressure	16.0 bar (100 °C)
Sensors	Stainless steel 1.4571
Sensor shaft	PVDF
Thread	3/4"
Installation length	46 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	General applications at higher temperatures: industrial, process water, condensate.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Controllers	Compact DCCa, DACb, DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 01-HT	1020511

Conductivity Sensor LFT 1 FE

Cost-effective sensor for measurement of electrolytic conductivity in clear, uncontaminated water. With integrated temperature measurement and fixed cable connector. For operation with controllers DMTa, D1Ca

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear uncontaminated water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
Fixed cable on the sensor head for difficult ambient conditions

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: open outlet or return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	5 m fixed cable (4 x 0.5 mm²)
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFT 1FE	1001374

Conductivity Sensor LFTK 1 FE-5m-shd

Cost-effective sensor for measurement of electrolytic conductivity in clear, uncontaminated water. With integrated temperature measurement and fixed cable connector (5 m). For operation with controllers DCCa, DACb, DMTa, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear uncontaminated water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 1000 for precise temperature compensation in limited temperature ranges replaces separate temperature sensor and the corresponding sensor fitting
Fixed cable on the sensor head for difficult ambient conditions

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 1000
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	5 m fixed cable (4 x 0.25 mm²), screened
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFTK 1 FE-5m-shd	1046132

Conductivity Sensor LFTK 1 FE-3m-shd

Cost-effective sensor for measurement of electrolytic conductivity in clear, uncontaminated water. With integrated temperature measurement and fixed cable connector (3 m). For operation with controllers DCCa, DACb, DMTa, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear uncontaminated water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 1000 for precise temperature compensation in limited temperature ranges replaces separate temperature sensor and the corresponding sensor fitting
Fixed cable on the sensor head for difficult ambient conditions

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 1000
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	3 m fixed cable (4 x 0.25 mm²), screened
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFTK 1 FE-3m-shd	1046010

Conductivity Sensor LF 1 DE

Cost-effective sensor for measurement of electrolytic conductivity in clear, uncontaminated water. For applications with a constant temperature, with DIN 4-pin plug. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear uncontaminated water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Cost-effective version without integral temperature measurement with constant temperature of the medium to be measured
DIN 4-pin plug for simple installation

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	None, only for applications with constant temperature
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes

	Order no.
LF 1 DE	1001375

Conductivity Sensor LFT 1 DE

Cost-effective sensor for measurement of electrolytic conductivity in clear, uncontaminated water. With integrated temperature measurement and DIN 4-pin plug. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear, uncontaminated types of water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
DIN 4-pin plug for simple installation

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable water, cooling water, industrial process water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFT 1 DE	1001376

Conductivity Sensor LFTK 1 DE

Cost-effective sensor for measurement of electrolytic conductivity in clear, uncontaminated water with integrated temperature measurement and DIN 4-pin plug. For operation with controllers DCCa, DACb, DMTa, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear uncontaminated water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
DIN 4-pin plug for simple installation

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 1000
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFTK 1 DE	1002822

Conductivity sensor LFT 1 1/2"

Cost-effective sensor for measurement of electrolytic conductivity in clear, uncontaminated water. With integrated temperature measurement and DIN 4-pin plug and 1/2-inch screw-in thread. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear, uncontaminated types of water
Hydraulic connector with 1/2" thread as an alternative to the corresponding standard design with PG 13.5 thread
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
DIN 4-pin plug for simple installation

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	1/2"
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFT 1 1/2"	1001378

Conductivity sensor LFTK 1 1/2"

Your Benefits

Measured variable: electrolytic conductivity above 10 µC/cm
Cost-effective sensor for all clear, uncontaminated types of water
Hydraulic connector with 1/2" thread as an alternative to the corresponding standard design with PG 13.5 thread
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 1000 for precise compensation in limited temperature ranges and with longer cables. Replaces separate temperature sensor and the corresponding sensor fitting
DIN 4-pin plug for simple installation

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	Pt 1000
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	1/2"
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFTK 1 1/2"	1002823

Conductivity Sensor CK 1

Sensor for measurement of electrolytic conductivity for clear, chemically contaminated water with higher but constant temperature with DIN 4-pin plug. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Resistant to water ingredients in target applications thanks to injection-moulded design without adhesive or seals
High temperature resistance up to 150 °C

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	None, only for applications with constant temperature
Medium temperature	0 … 150 °C (at 1 bar)
Max. pressure	16.0 bar (20 °C)
Sensors	Special graphite
Sensor shaft	PES
Thread	R 1"
Installation length	79 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Cooling, industrial, process water, tank and pipe, cleaning systems in breweries, dairies, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes

	Order no.
CK 1	305605

Conductivity Sensor CKPt 1

Sensor for measurement of electrolytic conductivity for clear, chemically contaminated water and higher temperatures. With integrated temperature measurement and DIN 4-pin plug. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Resistant to water ingredients in target applications thanks to injection-moulded design without adhesive or seals
High temperature resistance up to 150 °C
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 150 °C (at 1 bar)
Max. pressure	16.0 bar (20 °C)
Sensors	Special graphite
Sensor shaft	PES
Thread	R 1"
Installation length	79 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Cooling, industrial, process water, tank and pipe, cleaning systems in breweries, dairies, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
CKPt 1	305606

Conductivity Sensor LM 1

Sensor for measurement of electrolytic conductivity for clear and also chemically contaminated water. With DIN 4-pin plug. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 0.1 mS/cm
Cost-effective sensor for clear, chemically contaminated water
Resistant to the constituents in the water of the target application

Measuring range	0.1…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	None, only for applications with constant temperature
Medium temperature	0 … 70 °C (at 1 bar)
Max. pressure	16.0 bar (50 °C)
Sensors	Graphite
Sensor shaft	PP
Thread	3/4"
Installation length	46 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial, process water, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes

	Order no.
LM 1	740433

Conductivity Sensor LM 1-TA

Sensor for measurement of electrolytic conductivity for clear and also chemically contaminated water. Fully assembled in an immersion fitting. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 0.1 mS/cm
Cost-effective sensor for clear, chemically contaminated water
Resistant to the ingredients in the water of the target applications
Simple installation in tanks, containers etc. by sensor ready mounted in the immersion tube

Measuring range	0.1…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	None, only for applications with constant temperature
Medium temperature	0 … 70 °C (at 1 bar)
Max. pressure	16.0 bar (50 °C)
Sensors	Graphite
Sensor shaft	PP
Thread	M 28 x 1.5 for TA-LM in-line probe fitting
Installation length	Max. 1 m
Process integration	Tank, channel: Immersion through an immersion tube
Electrical Connection	5 m fixed cable, screened
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial, process water, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes

		Order no.
LM 1-TA	Sensor integrated in immersion fitting	1020528
LM 1-FE	Replacement sensor for LM 1-TA	1020627

Conductivity Sensor LMP 1

Sensor for measurement of electrolytic conductivity for clear and also chemically contaminated water. With integrated temperature measurement with DIN 4-pin plug. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 0.1 mS/cm
Cost-effective sensor for clear, chemically contaminated water
Resistant to the ingredients in the water of the target applications
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.1…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 70 °C (at 1 bar)
Max. pressure	16.0 bar (50 °C)
Sensors	Graphite
Sensor shaft	PP
Thread	3/4"
Installation length	46 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial, process water, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 1	1020513

Conductivity Sensor LMP 1-TA

Sensor for measurement of electrolytic conductivity for clear and also chemically contaminated water. With integrated temperature measurement, fully assembled in an immersion fitting. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 0.1 mS/cm
Cost-effective sensor for clear, chemically contaminated water
Resistant to the ingredients in the water of the target applications
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
Simple installation in tanks, containers etc. by sensor ready mounted in the immersion tube

Measuring range	0.1…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 70 °C (at 1 bar)
Max. pressure	16.0 bar (50 °C)
Sensors	Graphite
Sensor shaft	PP
Thread	M 28 x 1.5 for TA-LM in-line probe fitting
Installation length	1 m
Process integration	Tank, channel: Immersion through an immersion tube
Electrical Connection	5 m fixed cable, screened
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial, process water, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes

		Order no.
LMP 1-TA	Sensor integrated in immersion fitting	1020525
LMP 1-FE	Replacement sensor for LMP 1-TA	1020727

Conductivity Sensor LMP 1-HT

Sensor for measurement of electrolytic conductivity for clear and also chemically contaminated water. For high temperatures, with integrated temperature measurement and DIN 4-pin plug. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 0.1 mS/cm
Cost-effective sensor for clear, chemically contaminated water
Resistant to the ingredients in the water of the target applications
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
Temperature resistance up to 100 °C

Measuring range	0.1…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 120 °C (at 1 bar)
Max. pressure	16.0 bar (100 °C)
Sensors	Graphite
Sensor shaft	PVDF
Thread	3/4"
Installation length	46 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	General applications at higher temperatures process water, process water from electroplating, media separation, with CIP (cleaning in place).
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 1-HT	1020524

Conductivity sensor CCT 1-mA

Sensor for measurement of electrolytic conductivities for clear and also chemically contaminated water. With integrated temperature measurement and factory-calibrated 4...20 mA output signal. For operation with controllers DAC, D1C, AEGIS II, AEGIS X, DULCOMARIN.

Your Benefits

Measured variable: electrolytic conductivity up to 20 mS/cm
Fail-safe 4-20 mA output signal for flexible connection to measuring equipment with standard 4-20 mA input
Integrated temperature sensor for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
Simple connection to a process with the ProMinent bypass fittings BAMa, DGMA, DLGIII and INLI

Measuring range	0.2…20 mS/cm
Temperature measurement	NTC, integrated
Medium temperature	0 … 50 °C (at 1 bar)
Max. pressure	8.0 bar (25 °C)
Sensor head	PMMA
Sensors	Special graphite
Sensor shaft	PVC
Installation length	51 mm / 71 mm
Process integration	Bypass via bypass fittings BAMa, DGMa, DLGIII or installation into G1” PP pipe via sensor fitting INLI
Electrical Connection	4-wire cable, 0.25 mm², cable diameter 5.7
Supply voltage	12…36 V DC
Output signal	4…20 mA, temperature-compensated, factory-calibrated, electrically isolated
Enclosure rating	IP 65
Typical applications	Cooling, industrial, process water, general water with higher salt content up to 20 mS/cm.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DAC, D1C, AEGIS II, AEGIS X, DULCOMARIN
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement, integrated 4...20 mA transducer

	Order no.
CCT 1-mA-20 mS/cm	1081545

Conductivity sensor ICT 5

Cost-effective inductive conductivity sensor, suitable for high electrolytic conductivities above 200 µS/cm. Also suitable for chemically contaminated water and film-forming media. For installation in pipework

Your Benefits

Measured variable: electrolytic conductivity. The inductive (non-contact) measuring principle permits applications in chemically contaminated types of water and in film-forming media
Complete with injection moulded PP sensor head, no apparent bonds, seals
Measurements at high conductivity values of up to 2,000 mS/cm are possible without interfering polarisation by means of the high measuring range dynamics of the inductive measuring principle
Simple installation in PVC pipework by bonding the DN 40 adhesive connector supplied into a standard T-piece and screwing in the sensor using the union nut supplied.
A DN 40 welded connector is optionally available for use in PP pipework

Measuring range	0.2…2,000 mS/cm
Cell constant	6.25 cm^-1
Measuring accuracy	±2% based on the measured value ±30 μS/cm
Temperature sensor	Pt 1000, wetted material Stainless steel 1.4301
Medium temperature	-10...80 °C -10...60 °C for installation in PVC pipes, -10...80 °C for installation in PP pipes
Max. pressure	10.0 bar at 20 °C, 6.0 bar at 60 °C, 0.0 bar at 80 °C
Min. pressure	-0.1 bar (-10 … 80 °C)
Sensor material	PP
Seals	EPDM
Electrical Connection	10 m fixed cable, 7x 0.35 mm² via a terminal
Enclosure rating	IP 65
Typical applications	Contaminated wastewater, blowdown control in cooling towers, control of electroplating and rinsing baths, cleaning in Place (CIP), product monitoring, seawater, brine swimming pools.
Resistance to	Ingredients in the water of the target application, taking into account compatibility to PP/EPDM, deposit-forming media
Process integration	With union nut, PVC, 1 1/2 inch female thread, including DN 40 bonded nozzle with 1 1/2 inch male thread for fitting in DN 40 PVC standard pipes (included in the scope of delivery). The corresponding set-in nozzle for fitting in PP standard pipes is available as an accessory
Controllers	Compact controller DCCa
Measuring principle, technology	Inductive, 2 coils. Integrated temperature measurement

	Order no.
ICT 5	1095248

Conductivity Sensor ICT 5-IMA

Your Benefits

Measured variable: electrolytic conductivity. The inductive (non-contact) measuring principle permits applications in chemically contaminated types of water and in film-forming media
Complete with injection moulded PP sensor head, no apparent bonds, seals
Measurements at high conductivity values of up to 2,000 mS/cm are possible without interfering polarisation by means of the high measuring range dynamics of the inductive measuring principle
Simple installation in tanks, containers etc. thanks to sensor ready mounted in the immersion tube

Measuring range	0.2…2,000 mS/cm
Cell constant	6.25 cm^-1
Measuring accuracy	±2% based on the measured value ±30 μS/cm
Temperature sensor	Pt 1000, wetted material Stainless steel 1.4301
Medium temperature	-10…60 °C
Max. pressure	0.0 bar
Min. pressure	-0.1 bar (-10 … 60 °C)
Sensor material	PP
Immersion pipe material	PP
Sensor guard material	SS 1.4301, AISI 304
Seals	EPDM
Electrical Connection	10 m fixed cable, 7x 0.35 mm² via a terminal
Enclosure rating	IP 65
Typical applications	Contaminated wastewater, blowdown control in cooling towers, control of electroplating and rinsing baths, cleaning in Place (CIP), product monitoring, seawater, brine swimming pools.
Resistance to	Ingredients in the water of the target application, taking into account compatibility to PP/EPDM, deposit-forming media
Process integration	Immersion with immersion length 1 m
Controllers	Compact controller DCCa
Measuring principle, technology	Inductive, 2 coils. Integrated temperature measurement

	Order no.
ICT 5-IMA	1095249

Conductivity Sensor ICT 2

High-performance inductive conductivity sensor with high dynamic measuring range. Also suitable for types of water with aggressive chemicals and film-forming components. Permitted temperatures up to 125 °C. For installation in pipework, tanks and for immersion in storage tanks

Your Benefits

Measured variable: electrolytic conductivity. The inductive (non-contact) measuring principle permits applications in chemically contaminated types of water and in film-forming media
There is no need for adhesive or seals as the sensor is fully embedded in PFA
Measurements at high conductivity values of up to 2,000 mS/cm are possible without interfering polarisation by means of the high measuring range dynamics of the inductive measuring principle
Flexible connection to the processes is possible via a flange or immersion pipe with optional accessories

Measuring range	0.02…2,000 mS/cm
Cell constant	1.98 cm^-1
Measuring accuracy	± (5 μS/cm + 0.5 % of measured value at T < 100 °C) ± (10 μS/cm + 0.5 % of measured value at T > 100 °C)
Temperature compensation	Pt 100, class A, completely extrusion-coated
Medium temperature	0…125 °C, when used together with D1C, temperature compensation is limited to 100 °C
Max. pressure	16.0 bar
Sensor material	PFA, completely extrusion-coated
Electrical Connection	5 m fixed cable, 6x 0.35 mm² via a terminal
Enclosure rating	IP 67
Typical applications	Production processes in the chemical industry, phase separation of product mixtures, determination of concentrations of aggressive chemicals.
Resistance to	Electrolytic conductivity of > 20 mS/cm, PFA-compatible aggressive chemicals (no concentrated lyes), deposit-forming media
Process integration	Fitting in pipes, tanks (sideways): G 3/4 stainless steel thread (1.4571) or flange fitting: With the accessories: Stainless steel flange ANSI 2 inch 300 lbs, SS 316L (adaptable to DIN counter flange DN 50 PN 16).
Controllers	Compact controller DCCa
Measuring principle, technology	Inductive, 2 coils. Integrated temperature measurement

	Order no.
ICT 2	1023352

Conductivity sensor ICT 8-mA

Inductive sensor for the measurement of electrolytic conductivity. Suitable for contaminated water. With integrated temperature correction and factory-calibrated 4...20 mA output signal.

Your Benefits

Measured variable: electrolytic conductivity up to 200 mS/cm without polarisation effect
The inductive (non-contact) measuring principle permits applications in water with solids content and in film-forming media
Fail-safe 4-20 mA output signal for flexible connection to measuring equipment with standard 4...20 mA input
Integrated temperature correction replaces separate temperature sensor and sensor fitting

Measuring range	three configurable measuring ranges 0.2...2.0 mS/cm / 0.5...20 mS/cm / 1...200 mS/cm
Temperature correction	integrated in the sensor electronics, temperature co-efficient: 1.7%/K
Medium temperature	max. 50 °C at 1 bar
Sensor material	PP
Seals	EPDM
Installation length	75 mm
Electrical Connection	Fixed cable, 6-wire (6x0.25 mm²). The cable length is 2 m between the sensor and 4-20 mA cable transmitter and 10 m between the cable transmitter and monitor.
Typical applications	Desalination control in cooling towers, contaminated wastewater, control of electroplating and rinsing baths, salt water desalination, adjustment of the salt content in swimming pool water
Resistance to	Water ingredients in the target application, taking into account compatibility to PP/EPDM and combating film-forming media
Process integration	1/2" male thread (BSP) for mounting using flange, installation in PVC pipes, DN 50 by means of installation adapter ICT8, DN 50, PVC, order no. 1106570, immersion using immersion pipe, 1 m, order no. 1105964
Compatible controllers	DAC, D1C, AEGIS II, AEGIS X, DULCOMARIN
Measuring principle, technology	Inductive, 2 coils. Integrated temperature measurement, integrated 4...20 mA transducer

	Order no.
ICT 8 -mA-200 mS/cm	1098530

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Overview

Online measurement of electrolytic conductivity – with reliable DULCOTEST sensors.

The sensor ranges LM(P), CK and CKPt can also be used in chemically contaminated kinds of water and at higher temperatures.

Your benefits

27 different sensor types tailored to different requirements and offering optimum performance for money: measuring range, temperature, chemical resistance, contamination tolerance and process integration
From simple conductometric sensors to high-end sensors based on the inductive measurement principle
Precise and reliable measurement enables efficient processes and maximum process reliability
Long service lives and short maintenance intervals reduce downtime and increase the availability of the measured values
Complete pre-assembled kits containing fitting and sensor for easy, fast and error-free installation
Prompt delivery for quick replacement

Application

Technical Data

Conductivity Sensor LMP 001

Your Benefits

Measured variable: electrolytic conductivity above 0.01 µS/cm
Cost-effective sensor for clear, chemically contaminated water
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.01…50 µS/cm
Cell constant	0.01 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0...70 °C
Max. pressure	16.0 bar (50 °C)
Sensors	Stainless steel 1.4571
Sensor shaft	PP
Thread	3/4"
Installation length	71 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Clean water applications, monitoring ion exchangers and reverse osmosis systems.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Controllers	Compact DCCa, DACb, DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 001	1020508

Conductivity Sensor LMP 001-HT

Your Benefits

Measured variable: electrolytic conductivity above 0.01 µS/cm
Cost-effective sensor for clear, chemically contaminated water
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
Temperature resistance up to 100 °C

Measuring range	0.01…50 µS/cm
Cell constant	0.01 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0...120 °C
Max. pressure	16.0 bar (100 °C)
Sensors	Stainless steel 1.4571
Sensor shaft	PVDF
Thread	3/4"
Installation length	71 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	General applications at higher temperatures, clean water applications, condensate.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Controllers	Compact DCCa, DACb, DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 001-HT	1020509

Conductivity Sensor LMP 01

Your Benefits

Measured variable: electrolytic conductivity above 0.1 µS/cm
Cost-effective sensor for clear, chemically contaminated water
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.1…500 µS/cm
Cell constant	0.10 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 70 °C
Max. pressure	16.0 bar (50 °C)
Sensors	Stainless steel 1.4571
Sensor shaft	PP
Thread	3/4"
Installation length	46 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Monitoring ion exchangers, reverse osmosis systems and desalination systems.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Controllers	Compact DCCa, DACb, DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 01	1020510

Conductivity Sensor LMP 01-TA

Your Benefits

Measured variable: electrolytic conductivity above 0.1 µS/cm
Cost-effective sensor for clear, chemically contaminated water
Simple installation in tanks and containers by sensor ready mounted in the immersion tube
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.1…500 µS/cm
Cell constant	0.10 cm^-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 70 °C
Max. pressure	16.0 bar (50 °C)
Sensors	Stainless steel 1.4571
Sensor shaft	PP
Thread	M 28 x 1.5 for TA-LM in-line probe fitting
Installation length	Max. 1 m
Process integration	Immersion through an immersion tube
Electrical Connection	5 m fixed cable
Enclosure rating	IP 65
Typical applications	Monitoring ion exchangers, reverse osmosis systems and desalination systems.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Controllers	Compact DCCa, DACb, DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

		Order no.
LMP 01-TA	Sensor integrated in immersion fitting	1020512
LMP 01-FE	Replacement sensor for LMP 01-TA with 5 m fixed cable	1020626

Conductivity Sensor LMP 01-HT

Your Benefits

Measured variable: electrolytic conductivity above 0.1 µm/cm
Cost-effective sensor for clear, chemically contaminated water
Temperature resistance up to 100 °C
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.1…500 µS/cm
Cell constant	0.10 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 120 °C
Max. pressure	16.0 bar (100 °C)
Sensors	Stainless steel 1.4571
Sensor shaft	PVDF
Thread	3/4"
Installation length	46 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	General applications at higher temperatures: industrial, process water, condensate.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Controllers	Compact DCCa, DACb, DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 01-HT	1020511

Conductivity Sensor LFT 1 FE

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear uncontaminated water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
Fixed cable on the sensor head for difficult ambient conditions

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: open outlet or return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	5 m fixed cable (4 x 0.5 mm²)
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DMTa, D1Ca
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFT 1FE	1001374

Conductivity Sensor LFTK 1 FE-5m-shd

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear uncontaminated water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 1000 for precise temperature compensation in limited temperature ranges replaces separate temperature sensor and the corresponding sensor fitting
Fixed cable on the sensor head for difficult ambient conditions

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 1000
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	5 m fixed cable (4 x 0.25 mm²), screened
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFTK 1 FE-5m-shd	1046132

Conductivity Sensor LFTK 1 FE-3m-shd

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear uncontaminated water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 1000 for precise temperature compensation in limited temperature ranges replaces separate temperature sensor and the corresponding sensor fitting
Fixed cable on the sensor head for difficult ambient conditions

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 1000
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	3 m fixed cable (4 x 0.25 mm²), screened
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFTK 1 FE-3m-shd	1046010

Conductivity Sensor LF 1 DE

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear uncontaminated water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Cost-effective version without integral temperature measurement with constant temperature of the medium to be measured
DIN 4-pin plug for simple installation

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	None, only for applications with constant temperature
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes

	Order no.
LF 1 DE	1001375

Conductivity Sensor LFT 1 DE

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear, uncontaminated types of water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
DIN 4-pin plug for simple installation

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable water, cooling water, industrial process water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFT 1 DE	1001376

Conductivity Sensor LFTK 1 DE

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear uncontaminated water
Flexible process connection by the use of sensor fittings for standard pH sensors
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
DIN 4-pin plug for simple installation

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 1000
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	PG 13.5
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFTK 1 DE	1002822

Conductivity sensor LFT 1 1/2"

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Cost-effective sensor for all clear, uncontaminated types of water
Hydraulic connector with 1/2" thread as an alternative to the corresponding standard design with PG 13.5 thread
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
DIN 4-pin plug for simple installation

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	1/2"
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFT 1 1/2"	1001378

Conductivity sensor LFTK 1 1/2"

Your Benefits

Measured variable: electrolytic conductivity above 10 µC/cm
Cost-effective sensor for all clear, uncontaminated types of water
Hydraulic connector with 1/2" thread as an alternative to the corresponding standard design with PG 13.5 thread
Special graphite electrodes, optimised for a highly dynamic measuring range: 0.01-20 mS/cm
Integrated Pt 1000 for precise compensation in limited temperature ranges and with longer cables. Replaces separate temperature sensor and the corresponding sensor fitting
DIN 4-pin plug for simple installation

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	Pt 1000
Medium temperature	0 … 80 °C (at 1 bar)
Max. pressure	16.0 bar (25 °C)
Sensors	Special graphite
Sensor shaft	Epoxy
Thread	1/2"
Installation length	120 ±3 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial water. Sensors of the LF series have only limited applicability for taking measurements in cleaning solutions containing surfactants and media containing solvents.
Resistance to	Unsuitable for chemically contaminated water and water containing film-forming ingredients
Compatible controllers	DCCa, DACb, DMTa, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LFTK 1 1/2"	1002823

Conductivity Sensor CK 1

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Resistant to water ingredients in target applications thanks to injection-moulded design without adhesive or seals
High temperature resistance up to 150 °C

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	None, only for applications with constant temperature
Medium temperature	0 … 150 °C (at 1 bar)
Max. pressure	16.0 bar (20 °C)
Sensors	Special graphite
Sensor shaft	PES
Thread	R 1"
Installation length	79 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Cooling, industrial, process water, tank and pipe, cleaning systems in breweries, dairies, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes

	Order no.
CK 1	305605

Conductivity Sensor CKPt 1

Your Benefits

Measured variable: electrolytic conductivity above 10 µS/cm
Resistant to water ingredients in target applications thanks to injection-moulded design without adhesive or seals
High temperature resistance up to 150 °C
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.01…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 150 °C (at 1 bar)
Max. pressure	16.0 bar (20 °C)
Sensors	Special graphite
Sensor shaft	PES
Thread	R 1"
Installation length	79 mm
Process integration	Bypass: with or without return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Cooling, industrial, process water, tank and pipe, cleaning systems in breweries, dairies, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
CKPt 1	305606

Conductivity Sensor LM 1

Sensor for measurement of electrolytic conductivity for clear and also chemically contaminated water. With DIN 4-pin plug. For operation with controllers DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X

Your Benefits

Measured variable: electrolytic conductivity above 0.1 mS/cm
Cost-effective sensor for clear, chemically contaminated water
Resistant to the constituents in the water of the target application

Measuring range	0.1…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	None, only for applications with constant temperature
Medium temperature	0 … 70 °C (at 1 bar)
Max. pressure	16.0 bar (50 °C)
Sensors	Graphite
Sensor shaft	PP
Thread	3/4"
Installation length	46 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial, process water, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes

	Order no.
LM 1	740433

Conductivity Sensor LM 1-TA

Your Benefits

Measured variable: electrolytic conductivity above 0.1 mS/cm
Cost-effective sensor for clear, chemically contaminated water
Resistant to the ingredients in the water of the target applications
Simple installation in tanks, containers etc. by sensor ready mounted in the immersion tube

Measuring range	0.1…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	None, only for applications with constant temperature
Medium temperature	0 … 70 °C (at 1 bar)
Max. pressure	16.0 bar (50 °C)
Sensors	Graphite
Sensor shaft	PP
Thread	M 28 x 1.5 for TA-LM in-line probe fitting
Installation length	Max. 1 m
Process integration	Tank, channel: Immersion through an immersion tube
Electrical Connection	5 m fixed cable, screened
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial, process water, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes

		Order no.
LM 1-TA	Sensor integrated in immersion fitting	1020528
LM 1-FE	Replacement sensor for LM 1-TA	1020627

Conductivity Sensor LMP 1

Your Benefits

Measured variable: electrolytic conductivity above 0.1 mS/cm
Cost-effective sensor for clear, chemically contaminated water
Resistant to the ingredients in the water of the target applications
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting

Measuring range	0.1…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 70 °C (at 1 bar)
Max. pressure	16.0 bar (50 °C)
Sensors	Graphite
Sensor shaft	PP
Thread	3/4"
Installation length	46 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial, process water, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 1	1020513

Conductivity Sensor LMP 1-TA

Your Benefits

Measured variable: electrolytic conductivity above 0.1 mS/cm
Cost-effective sensor for clear, chemically contaminated water
Resistant to the ingredients in the water of the target applications
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
Simple installation in tanks, containers etc. by sensor ready mounted in the immersion tube

Measuring range	0.1…20 mS/cm
Cell constant	1.00 cm^-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 70 °C (at 1 bar)
Max. pressure	16.0 bar (50 °C)
Sensors	Graphite
Sensor shaft	PP
Thread	M 28 x 1.5 for TA-LM in-line probe fitting
Installation length	1 m
Process integration	Tank, channel: Immersion through an immersion tube
Electrical Connection	5 m fixed cable, screened
Enclosure rating	IP 65
Typical applications	Potable, cooling, industrial, process water, media separation.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes

		Order no.
LMP 1-TA	Sensor integrated in immersion fitting	1020525
LMP 1-FE	Replacement sensor for LMP 1-TA	1020727

Conductivity Sensor LMP 1-HT

Your Benefits

Measured variable: electrolytic conductivity above 0.1 mS/cm
Cost-effective sensor for clear, chemically contaminated water
Resistant to the ingredients in the water of the target applications
Integrated Pt 100 for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
Temperature resistance up to 100 °C

Measuring range	0.1…20 mS/cm
Cell constant	1.00 cm-1 ±5 %
Temperature measurement	Pt 100
Medium temperature	0 … 120 °C (at 1 bar)
Max. pressure	16.0 bar (100 °C)
Sensors	Graphite
Sensor shaft	PVDF
Thread	3/4"
Installation length	46 mm
Process integration	Inline: direct installation into the pipework, bypass: with or without return of the sample water into the process line
Electrical Connection	DIN 4-pin angle plug
Enclosure rating	IP 65
Typical applications	General applications at higher temperatures process water, process water from electroplating, media separation, with CIP (cleaning in place).
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DCCa, DACb, DMTa, D1Ca, AEGIS II, AEGIS X
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement

	Order no.
LMP 1-HT	1020524

Conductivity sensor CCT 1-mA

Your Benefits

Measured variable: electrolytic conductivity up to 20 mS/cm
Fail-safe 4-20 mA output signal for flexible connection to measuring equipment with standard 4-20 mA input
Integrated temperature sensor for temperature compensation replaces separate temperature sensor and the corresponding sensor fitting
Simple connection to a process with the ProMinent bypass fittings BAMa, DGMA, DLGIII and INLI

Measuring range	0.2…20 mS/cm
Temperature measurement	NTC, integrated
Medium temperature	0 … 50 °C (at 1 bar)
Max. pressure	8.0 bar (25 °C)
Sensor head	PMMA
Sensors	Special graphite
Sensor shaft	PVC
Installation length	51 mm / 71 mm
Process integration	Bypass via bypass fittings BAMa, DGMa, DLGIII or installation into G1” PP pipe via sensor fitting INLI
Electrical Connection	4-wire cable, 0.25 mm², cable diameter 5.7
Supply voltage	12…36 V DC
Output signal	4…20 mA, temperature-compensated, factory-calibrated, electrically isolated
Enclosure rating	IP 65
Typical applications	Cooling, industrial, process water, general water with higher salt content up to 20 mS/cm.
Resistance to	Ingredients in the water of the target application, taking into account the compatibility of the material
Compatible controllers	DAC, D1C, AEGIS II, AEGIS X, DULCOMARIN
Measuring principle, technology	Conductive, 2 electrodes. Integrated temperature measurement, integrated 4...20 mA transducer

	Order no.
CCT 1-mA-20 mS/cm	1081545

Conductivity sensor ICT 5

Your Benefits

Measured variable: electrolytic conductivity. The inductive (non-contact) measuring principle permits applications in chemically contaminated types of water and in film-forming media
Complete with injection moulded PP sensor head, no apparent bonds, seals
Measurements at high conductivity values of up to 2,000 mS/cm are possible without interfering polarisation by means of the high measuring range dynamics of the inductive measuring principle
Simple installation in PVC pipework by bonding the DN 40 adhesive connector supplied into a standard T-piece and screwing in the sensor using the union nut supplied.
A DN 40 welded connector is optionally available for use in PP pipework

Measuring range	0.2…2,000 mS/cm
Cell constant	6.25 cm^-1
Measuring accuracy	±2% based on the measured value ±30 μS/cm
Temperature sensor	Pt 1000, wetted material Stainless steel 1.4301
Medium temperature	-10...80 °C -10...60 °C for installation in PVC pipes, -10...80 °C for installation in PP pipes
Max. pressure	10.0 bar at 20 °C, 6.0 bar at 60 °C, 0.0 bar at 80 °C
Min. pressure	-0.1 bar (-10 … 80 °C)
Sensor material	PP
Seals	EPDM
Electrical Connection	10 m fixed cable, 7x 0.35 mm² via a terminal
Enclosure rating	IP 65
Typical applications	Contaminated wastewater, blowdown control in cooling towers, control of electroplating and rinsing baths, cleaning in Place (CIP), product monitoring, seawater, brine swimming pools.
Resistance to	Ingredients in the water of the target application, taking into account compatibility to PP/EPDM, deposit-forming media
Process integration	With union nut, PVC, 1 1/2 inch female thread, including DN 40 bonded nozzle with 1 1/2 inch male thread for fitting in DN 40 PVC standard pipes (included in the scope of delivery). The corresponding set-in nozzle for fitting in PP standard pipes is available as an accessory
Controllers	Compact controller DCCa
Measuring principle, technology	Inductive, 2 coils. Integrated temperature measurement

	Order no.
ICT 5	1095248

Conductivity Sensor ICT 5-IMA

Your Benefits

Measured variable: electrolytic conductivity. The inductive (non-contact) measuring principle permits applications in chemically contaminated types of water and in film-forming media
Complete with injection moulded PP sensor head, no apparent bonds, seals
Measurements at high conductivity values of up to 2,000 mS/cm are possible without interfering polarisation by means of the high measuring range dynamics of the inductive measuring principle
Simple installation in tanks, containers etc. thanks to sensor ready mounted in the immersion tube

Measuring range	0.2…2,000 mS/cm
Cell constant	6.25 cm^-1
Measuring accuracy	±2% based on the measured value ±30 μS/cm
Temperature sensor	Pt 1000, wetted material Stainless steel 1.4301
Medium temperature	-10…60 °C
Max. pressure	0.0 bar
Min. pressure	-0.1 bar (-10 … 60 °C)
Sensor material	PP
Immersion pipe material	PP
Sensor guard material	SS 1.4301, AISI 304
Seals	EPDM
Electrical Connection	10 m fixed cable, 7x 0.35 mm² via a terminal
Enclosure rating	IP 65
Typical applications	Contaminated wastewater, blowdown control in cooling towers, control of electroplating and rinsing baths, cleaning in Place (CIP), product monitoring, seawater, brine swimming pools.
Resistance to	Ingredients in the water of the target application, taking into account compatibility to PP/EPDM, deposit-forming media
Process integration	Immersion with immersion length 1 m
Controllers	Compact controller DCCa
Measuring principle, technology	Inductive, 2 coils. Integrated temperature measurement

	Order no.
ICT 5-IMA	1095249

Conductivity Sensor ICT 2

Your Benefits

Measured variable: electrolytic conductivity. The inductive (non-contact) measuring principle permits applications in chemically contaminated types of water and in film-forming media
There is no need for adhesive or seals as the sensor is fully embedded in PFA
Measurements at high conductivity values of up to 2,000 mS/cm are possible without interfering polarisation by means of the high measuring range dynamics of the inductive measuring principle
Flexible connection to the processes is possible via a flange or immersion pipe with optional accessories

Measuring range	0.02…2,000 mS/cm
Cell constant	1.98 cm^-1
Measuring accuracy	± (5 μS/cm + 0.5 % of measured value at T < 100 °C) ± (10 μS/cm + 0.5 % of measured value at T > 100 °C)
Temperature compensation	Pt 100, class A, completely extrusion-coated
Medium temperature	0…125 °C, when used together with D1C, temperature compensation is limited to 100 °C
Max. pressure	16.0 bar
Sensor material	PFA, completely extrusion-coated
Electrical Connection	5 m fixed cable, 6x 0.35 mm² via a terminal
Enclosure rating	IP 67
Typical applications	Production processes in the chemical industry, phase separation of product mixtures, determination of concentrations of aggressive chemicals.
Resistance to	Electrolytic conductivity of > 20 mS/cm, PFA-compatible aggressive chemicals (no concentrated lyes), deposit-forming media
Process integration	Fitting in pipes, tanks (sideways): G 3/4 stainless steel thread (1.4571) or flange fitting: With the accessories: Stainless steel flange ANSI 2 inch 300 lbs, SS 316L (adaptable to DIN counter flange DN 50 PN 16).
Controllers	Compact controller DCCa
Measuring principle, technology	Inductive, 2 coils. Integrated temperature measurement

	Order no.
ICT 2	1023352

Conductivity sensor ICT 8-mA

Inductive sensor for the measurement of electrolytic conductivity. Suitable for contaminated water. With integrated temperature correction and factory-calibrated 4...20 mA output signal.

Your Benefits

Measured variable: electrolytic conductivity up to 200 mS/cm without polarisation effect
The inductive (non-contact) measuring principle permits applications in water with solids content and in film-forming media
Fail-safe 4-20 mA output signal for flexible connection to measuring equipment with standard 4...20 mA input
Integrated temperature correction replaces separate temperature sensor and sensor fitting

Measuring range	three configurable measuring ranges 0.2...2.0 mS/cm / 0.5...20 mS/cm / 1...200 mS/cm
Temperature correction	integrated in the sensor electronics, temperature co-efficient: 1.7%/K
Medium temperature	max. 50 °C at 1 bar
Sensor material	PP
Seals	EPDM
Installation length	75 mm
Electrical Connection	Fixed cable, 6-wire (6x0.25 mm²). The cable length is 2 m between the sensor and 4-20 mA cable transmitter and 10 m between the cable transmitter and monitor.
Typical applications	Desalination control in cooling towers, contaminated wastewater, control of electroplating and rinsing baths, salt water desalination, adjustment of the salt content in swimming pool water
Resistance to	Water ingredients in the target application, taking into account compatibility to PP/EPDM and combating film-forming media
Process integration	1/2" male thread (BSP) for mounting using flange, installation in PVC pipes, DN 50 by means of installation adapter ICT8, DN 50, PVC, order no. 1106570, immersion using immersion pipe, 1 m, order no. 1105964
Compatible controllers	DAC, D1C, AEGIS II, AEGIS X, DULCOMARIN
Measuring principle, technology	Inductive, 2 coils. Integrated temperature measurement, integrated 4...20 mA transducer

	Order no.
ICT 8 -mA-200 mS/cm	1098530

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Spare Parts and Accessories

Bypass Fittings for Sensors

In-flow measurement

Your sensors are ideally accommodated in the bypass fitting. This fitting ensures optimum measuring conditions.

Consumables for Conductivity Sensors

The best solution for sensors

The right calibration solution or test and calibration kit ensure accurate results from your conductivity sensors.

Immersion Fittings for Sensors

Getting stuck in

Your sensor is ideally accommodated in the immersion fitting. This fitting ensures optimum measuring conditions.

Measuring Lines for Conductivity Sensors

Integrating your conductivity sensor into the measuring point

A conductivity sensor alone is not enough. The right accessories integrate it optimally into the process!

Two-Wire Measuring Lines for Sensors

Integrating your sensor into the measuring point

A sensor alone is not enough. The right accessories integrate it optimally into the process!

Solenoid-Driven Metering Pump beta

Capacity range 0.74 – 32 l/h, 25 – 2 bar

All-purpose solenoid-driven metering pump for metering liquid media in water treatment and chemical processes: Solenoid-driven metering pump beta. Cost-effective, overload-proof and adaptable to existing signal transducers.

Controller DULCOMETER Compact

As a controller in water analysis, the DULCOMETER Compact is the correct controller for control tasks that require only a 1-way control.

Measuring and Control System DULCOTROL Potable Water/F&B

Monitoring and treatment of potable and similar types of water with DULCOTROL Potable water/F&B – the compact measuring and control system specially designed for water treatment in waterworks and in the food and beverage industry.

Solenoid-Driven Metering Pump gamma/ X

Feed rate of product range 1 ml/h – 45 l/h; 25 – 2 bar

The solenoid-driven diaphragm metering pump gamma incorporates a wealth of eX cellent ingenuity! With integrated pressure measurement, it ensures the smooth running of your metering process. The gamma/ X is ideal for all metering work involving liquid media.

Motor-Driven Metering Pump alpha

Capacity range 1.0 – 30.6 l/h, 10 – 2 bar

The motor-driven metering pump alpha is the metering pump for liquid media and the optimum solution for simple applications. Robust, low-noise, chemical-resistant, with precise metering and good suction capacity.

Solenoid-Driven Metering Pump gamma/ XL

Feed rate of product range 4 ml/h – 80 l/h; 25 – 2 bar

The gamma/ XL is a smart, connectible solenoid-driven metering pump that is setting new standards in terms of productivity, reliability and cost-effectiveness.

DULCOTEST pH sensors

Graduated pH measuring ranges 0 – 14

pH measurements with DULCOTEST sensors: Precise, reliable and application-adapted measured values in real-time. Control, regulate and monitor chemical processes with the aid of precise measured values.

DULCOTEST sensors for peracetic acid

Graduated measuring ranges 0.02 – 2,000 mg/l

Measurement of peracetic acid concentration with DULCOTEST sensors: Precise and reliable for disinfection in safety-sensitive applications in the food, pharmaceutical and medical industries. Can also be used in wastewater treatment.

Controller DULCOMETER diaLog DACb

Do you wish for a simple controller for water analysis? One that is easy to operate and with which you can freely select between all common measured variables per channel? There is one: our all-rounder DULCOMETER diaLog DACb! What is more, it is Ethernet-/LAN-capable and can be ideally integrated into existing networks.

Inert gas extraction: please keep it cool!

The Messer Group extracts inert gases such as neon, xenon and helium from air at temperatures of down to -196 °C. This demands high-performance cooling. And it only works with cooling water of optimal quality – thanks to ProMinent.

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