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Analog and digital sensors

For measuring pH, ORP, conductivity, and oxygen in process applications, we offer a variety of analog and digital Memosens sensors that were developed and optimized in close collaboration with users. Knick sensors require little maintenance and provide highly precise measurements with a robust design and long-lasting materials for the chemical, pharmaceutical, and food industries, as well as in the areas of energy and the environment.

The digital measurement is performed using Memosens technology, which enables preventative diagnostics for sensor health and offers many advantages.

Memosens Sensors – The Advantages at a Glance

  • Plug & measure – sensor replacement in a matter of seconds with pre-calibrated sensors
  • Easy and safe plugging thanks to its bayonet coupling
  • Contactless, digital data transmission
  • All critical data are available in the sensor
  • Longer sensor service life
  • Error-free measurements even under the most adverse conditions
  • Only one cable system for all sensors
  • The measurements are not affected by excessive cable lengths

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MemoSuite Advanced Sensor Management Tool | Calibration function, diagnostics and database documentation
MemoSuite Advanced Sensor Management Tool | Calibration function, diagnostics and database documentation
Product number:

SW-MS1400-A

MemoSuite Basic Sensor Management Tool | Calibration function
MemoSuite Basic Sensor Management Tool | Calibration function
Product number:

SW-MS1400-B

SE503 pH Sensor | VP | 120 mm | Polysulfone Body | For water and wastewater treatment
SE503 pH Sensor | VP | 120 mm | Polysulfone Body | For water and wastewater treatment
Product number:

SE503N/1-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE515 pH Sensor | Memosens | 120 mm | Sigma glass | For water and wastewater treatment
SE515 pH Sensor | Memosens | 120 mm | Sigma glass | For water and wastewater treatment
Product number:

SE515/1-MS

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE547N pH Sensor | Memosens | 120 mm | CIP/SIP capable and autoclavable
SE547N pH Sensor | Memosens | 120 mm | CIP/SIP capable and autoclavable
Product number:

SE547N/1-NMSN-A2

Measuring Range: 0 … 14 (limited lifetime with concurrently high pH value and high temperature)

Process Connection: PG 13.5

SE547N pH Sensor | Memosens | 225 mm | CIP/SIP capable and autoclavable
SE547N pH Sensor | Memosens | 225 mm | CIP/SIP capable and autoclavable
Product number:

SE547N/2-NMSN-A2

Measuring Range: 0 … 14 (limited lifetime with concurrently high pH value and high temperature)

Process Connection: PG 13.5

SE554 pH Sensor | Memosens | 120 mm | Ex | For very high ionic strength media
SE554 pH Sensor | Memosens | 120 mm | Ex | For very high ionic strength media
Product number:

SE554X/1-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE554 pH Sensor | Memosens | 225 mm | Ex | For very high ionic strength media
SE554 pH Sensor | Memosens | 225 mm | Ex | For very high ionic strength media
Product number:

SE554X/2-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE554 pH Sensor | Memosens | 325 mm | Ex | For very high ionic strength media
SE554 pH Sensor | Memosens | 325 mm | Ex | For very high ionic strength media
Product number:

SE554X/3-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE554 pH Sensor | Memosens | 425 mm | Ex | For very high ionic strength media
SE554 pH Sensor | Memosens | 425 mm | Ex | For very high ionic strength media
Product number:

SE554X/4-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE554 pH Sensor | VP | 120 mm | Ex | For very high ionic strength media
SE554 pH Sensor | VP | 120 mm | Ex | For very high ionic strength media
Product number:

SE554X/1-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE554 pH Sensor | VP | 225 mm | Ex | For very high ionic strength media
SE554 pH Sensor | VP | 225 mm | Ex | For very high ionic strength media
Product number:

SE554X/2-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE554 pH Sensor | VP | 325 mm | Ex | For very high ionic strength media
SE554 pH Sensor | VP | 325 mm | Ex | For very high ionic strength media
Product number:

SE554X/3-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE554 pH Sensor | VP | 425 mm | Ex | For very high ionic strength media
SE554 pH Sensor | VP | 425 mm | Ex | For very high ionic strength media
Product number:

SE554X/4-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE554 pH/ORP Sensor | Memosens | 120 mm | Ex | For very high ionic strength media
SE554 pH/ORP Sensor | Memosens | 120 mm | Ex | For very high ionic strength media
Product number:

SE554X/1-AMSN

Measuring Range: 0 … 14 pH, ± 1500 mV

Process Connection: PG 13.5

SE554 pH/ORP Sensor | Memosens | 225 mm | Ex | For very high ionic strength media
SE554 pH/ORP Sensor | Memosens | 225 mm | Ex | For very high ionic strength media
Product number:

SE554X/2-AMSN

Measuring Range: 0 … 14 pH, ± 1500 mV

Process Connection: PG 13.5

SE555 pH Sensor | Coax (S8) | 120 mm | Ex | Sterilizable | For aggressive media
SE555 pH Sensor | Coax (S8) | 120 mm | Ex | Sterilizable | For aggressive media
Product number:

SE555X/1-NS8N

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH Sensor | Coax (S8) | 225 mm | Ex | Sterilizable | For aggressive media
SE555 pH Sensor | Coax (S8) | 225 mm | Ex | Sterilizable | For aggressive media
Product number:

SE555X/2-NS8N

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH Sensor | Memosens | 120 mm | Ex | PWIS-free | Sterilizable | For aggressive media
SE555 pH Sensor | Memosens | 120 mm | Ex | PWIS-free | Sterilizable | For aggressive media
Product number:

SE555X/1-NMSN-LABS

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH Sensor | Memosens | 120 mm | Ex | Sterilizable | For aggressive media
SE555 pH Sensor | Memosens | 120 mm | Ex | Sterilizable | For aggressive media
Product number:

SE555X/1-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH Sensor | Memosens | 225 mm | Ex | Sterilizable | For aggressive media
SE555 pH Sensor | Memosens | 225 mm | Ex | Sterilizable | For aggressive media
Product number:

SE555X/2-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH Sensor | Memosens | 325 mm | Ex | Sterilizable | For aggressive media
SE555 pH Sensor | Memosens | 325 mm | Ex | Sterilizable | For aggressive media
Product number:

SE555X/3-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH Sensor | Memosens | 425 mm | Ex | Sterilizable | For aggressive media
SE555 pH Sensor | Memosens | 425 mm | Ex | Sterilizable | For aggressive media
Product number:

SE555X/4-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH Sensor | VP | 120 mm | Ex | Sterilizable | For aggressive media
SE555 pH Sensor | VP | 120 mm | Ex | Sterilizable | For aggressive media
Product number:

SE555X/1-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH Sensor | VP | 225 mm | Ex | Sterilizable | For aggressive media
SE555 pH Sensor | VP | 225 mm | Ex | Sterilizable | For aggressive media
Product number:

SE555X/2-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH Sensor | VP | 325 mm | Ex | Sterilizable | For aggressive media
SE555 pH Sensor | VP | 325 mm | Ex | Sterilizable | For aggressive media
Product number:

SE555X/3-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH Sensor | VP | 425 mm | Ex | Sterilizable | For aggressive media
SE555 pH Sensor | VP | 425 mm | Ex | Sterilizable | For aggressive media
Product number:

SE555X/4-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE555 pH/ORP Sensor | Memosens | 120 mm | Ex | CIP/SIP capable | Sterilizable | For aggressive media
SE555 pH/ORP Sensor | Memosens | 120 mm | Ex | CIP/SIP capable | Sterilizable | For aggressive media
Product number:

SE555X/1-AMSN

Measuring Range: 0 … 14 pH, ± 1500 mV

Process Connection: PG 13.5

SE555 pH/ORP Sensor | Memosens | 225 mm | Ex | CIP/SIP capable | Sterilizable | For aggressive media
SE555 pH/ORP Sensor | Memosens | 225 mm | Ex | CIP/SIP capable | Sterilizable | For aggressive media
Product number:

SE555X/2-AMSN

Measuring Range: 0 … 14 pH, ± 1500 mV

SE557 pH Sensor | Memosens | 120 mm | Ex | Omega glass | For process media requiring high measurement stability
SE557 pH Sensor | Memosens | 120 mm | Ex | Omega glass | For process media requiring high measurement stability
Product number:

SE557X/1-NMSH

Measuring Range: 0 … 14 pH

SE558 pH Sensor | Memosens | 120 mm | Ex | For ultrapure water, water and analytical chemistry
SE558 pH Sensor | Memosens | 120 mm | Ex | For ultrapure water, water and analytical chemistry
Product number:

SE558X/1-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE558 pH Sensor | Memosens | 225 mm | Ex | For ultrapure water, water and analytical chemistry
SE558 pH Sensor | Memosens | 225 mm | Ex | For ultrapure water, water and analytical chemistry
Product number:

SE558X/2-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE558 pH Sensor | VP | 120 mm | Ex | For ultrapure water, water and analytical chemistry
SE558 pH Sensor | VP | 120 mm | Ex | For ultrapure water, water and analytical chemistry
Product number:

SE558X/1-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE558 pH Sensor | VP | 225 mm | Ex | For ultrapure water, water and analytical chemistry
SE558 pH Sensor | VP | 225 mm | Ex | For ultrapure water, water and analytical chemistry
Product number:

SE558X/2-NVPN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE559 pH Sensor | Memosens | 120 mm | Ex | For water and analytical chemistry
SE559 pH Sensor | Memosens | 120 mm | Ex | For water and analytical chemistry
Product number:

SE559X/1-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE559 pH Sensor | Memosens | 225 mm | Ex | For water and analytical chemistry
SE559 pH Sensor | Memosens | 225 mm | Ex | For water and analytical chemistry
Product number:

SE559X/2-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE560 pH Sensor | VP | 120 mm | For low-conductivity media and low temperatures
SE560 pH Sensor | VP | 120 mm | For low-conductivity media and low temperatures
Product number:

SE560

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE564 ORP Sensor | Memosens | 120 mm | Ex | For highly contaminated media with pressure fluctuations
SE564 ORP Sensor | Memosens | 120 mm | Ex | For highly contaminated media with pressure fluctuations
Product number:

SE564X/1-NMSN

Measuring Range: ± 1500 mV

Process Connection: PG 13.5

SE565 ORP Sensor | Memosens | 120 mm | Ex | For hygienic processes and sterile applications
SE565 ORP Sensor | Memosens | 120 mm | Ex | For hygienic processes and sterile applications
Product number:

SE565X/1-NMSN

Measuring Range: ± 1500 mV

Process Connection: PG 13.5

SE565 ORP Sensor | Memosens | 225 mm | Ex | For hygienic processes and sterile applications
SE565 ORP Sensor | Memosens | 225 mm | Ex | For hygienic processes and sterile applications
Product number:

SE565X/2-NMSN

Measuring Range: ± 1500 mV

Process Connection: PG 13.5

SE571 pH Sensor | Memosens | 120 mm | Ex | For demanding applications in the chemical industry
SE571 pH Sensor | Memosens | 120 mm | Ex | For demanding applications in the chemical industry
Product number:

SE571X/1-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE571 pH Sensor | Memosens | 120 mm | PWIS-free | Ex | For demanding applications in the chemical industry
SE571 pH Sensor | Memosens | 120 mm | PWIS-free | Ex | For demanding applications in the chemical industry
Product number:

SE571X/1-NMSN-LABS

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE571 pH Sensor | Memosens | 225 mm | Ex | For demanding applications in the chemical industry
SE571 pH Sensor | Memosens | 225 mm | Ex | For demanding applications in the chemical industry
Product number:

SE571X/2-NMSN

Measuring Range: 0 … 14 pH

Process Connection: PG 13.5

SE600 4-Electrode Conductivity Sensor | Fixed cable | For high pressure/high-temperature
SE600 4-Electrode Conductivity Sensor | Fixed cable | For high pressure/high-temperature
Product number:

SE600

Measuring Range: approx. 0.5 µS/cm … 600 mS/cm

Process Connection: 1“ weld nipple

SE603 4-Electrode Conductivity Sensor | Fixed cable | Very high corrosion resistance
SE603 4-Electrode Conductivity Sensor | Fixed cable | Very high corrosion resistance
Product number:

SE603

Electrode Material: Platinum

Measuring Range: approx. 0.5 µS/cm … 600 mS/cm

Process Connection: Special flange

SE604 2-Electrode Conductivity Sensor | 7-Pole | Measuring range from 1 nS/cm to 1000 μS/cm
SE604 2-Electrode Conductivity Sensor | 7-Pole | Measuring range from 1 nS/cm to 1000 μS/cm
Product number:

SE604

Electrode Material: Stainless steel 1.4571

Process Connection: G 1“ thread

SE604 2-Electrode Conductivity Sensor | Memosens | Ex | Measuring range from ultrapure water to 500 μS/cm
SE604 2-Electrode Conductivity Sensor | Memosens | Ex | Measuring range from ultrapure water to 500 μS/cm
Product number:

SE604X-MS

Electrode Material: Stainless steel 1.4571

Measuring Range: 0.001 … 500 mS/cm

Process Connection: G 1“ thread

SE604 2-Electrode Conductivity Sensor | Memosens | Measuring range from ultrapure water to 500 μS/cm
SE604 2-Electrode Conductivity Sensor | Memosens | Measuring range from ultrapure water to 500 μS/cm
Product number:

SE604-MS

Electrode Material: Stainless steel 1.4571

Measuring Range: 0.001 … 500 mS/cm

Process Connection: G 1“ thread

SE605H 2-Electrode Conductivity Sensor | Memosens | Ingold socket | Hygienic design
SE605H 2-Electrode Conductivity Sensor | Memosens | Ingold socket | Hygienic design
Product number:

SE605H-NMSH

Measuring Range: 0 … 1000 µS/cm

Process Connection: Ingold socket

SE610 2-Electrode Conductivity Sensor | Fixed cable | For measuring low conductivities in water
SE610 2-Electrode Conductivity Sensor | Fixed cable | For measuring low conductivities in water
Product number:

SE610

Electrode Material: Stainless steel 1.4571

Measuring Range: 0.1 … 1000 µS/cm

Process Connection: G 1/2" thread

SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 120 mm | For water and wastewater treatment
SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 120 mm | For water and wastewater treatment
Product number:

SE615/1-MS

Measuring Range: 10 µS/cm … 20 mS/cm

Process Connection: PG 13.5

SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 225 mm | For water and wastewater treatment
SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 225 mm | For water and wastewater treatment
Product number:

SE615/2-MS

Measuring Range: 10 µS/cm … 20 mS/cm

Process Connection: PG 13.5

SE620 2-Electrode Conductivity Sensor | VP | Pharma compliant hygienic design
SE620 2-Electrode Conductivity Sensor | VP | Pharma compliant hygienic design
Product number:

SE620/1

Electrode Material: Stainless steel 1.4435

Measuring Range: 0.001 … 50 mS/cm

Process Connection: Clamp DN 25

SE625 2-Electrode Conductivity Sensor | Memosens | Measuring range 0 … 1,000 μS/cm
SE625 2-Electrode Conductivity Sensor | Memosens | Measuring range 0 … 1,000 μS/cm
Product number:

SE625-MS

Measuring Range: 0 … 1000 µS/cm

Process Connection: NPT 3/4"

SE630 Conductivity Sensor | 2 Graphite electrodes | Memosens | NPT 1 | Measurement of conductivities up to 20 mS/cm
SE630 Conductivity Sensor | 2 Graphite electrodes | Memosens | NPT 1 | Measurement of conductivities up to 20 mS/cm
Product number:

SE630N-N1MSYB0M

Electrode Material: special graphite

Measuring Range: 10 µS/cm … 20 mS/cm

Process Connection: NPT 1"

SE655 Toroidal Conductivity Sensor | Fixed cable | Ex | PEEK | High chemical resistance
SE655 Toroidal Conductivity Sensor | Fixed cable | Ex | PEEK | High chemical resistance
Product number:

SE655X

Measuring Range: 0.002 … 2000 mS/cm

Process Connection: G 3/4" (36-mm nut and FKM (Viton) gasket included in shipment)

SE655 Toroidal Conductivity Sensor | Fixed cable | PEEK | High chemical resistance
SE655 Toroidal Conductivity Sensor | Fixed cable | PEEK | High chemical resistance
Product number:

SE655

Measuring Range: 0.002 … 2000 mS/cm

Process Connection: G 3/4" (36-mm nut and FKM (Viton) gasket included in shipment)

SE655 Toroidal Conductivity Sensor | Memosens | 3 m Fixed cable | PEEK | High chemical resistance
SE655 Toroidal Conductivity Sensor | Memosens | 3 m Fixed cable | PEEK | High chemical resistance
Product number:

SE655N-GEFFT0AM

Measuring Range: 0 … 2000 µS/cm

Process Connection: G 3/4" (36-mm nut and FKM (Viton) gasket included in shipment)

SE655 Toroidal Conductivity Sensor | Memosens | 7 m Fixed cable | Ex | PEEK | High chemical resistance
SE655 Toroidal Conductivity Sensor | Memosens | 7 m Fixed cable | Ex | PEEK | High chemical resistance
Product number:

SE655X-GEFTT0AM

Measuring Range: 0 … 2000 µS/cm

Process Connection: G 3/4" (36-mm nut and FKM (Viton) gasket included in shipment)

SE655 Toroidal Conductivity Sensor | Memosens | 7 m Fixed cable | PEEK | High chemical resistance
SE655 Toroidal Conductivity Sensor | Memosens | 7 m Fixed cable | PEEK | High chemical resistance
Product number:

SE655N-GEFTT0AM

Measuring Range: 0 … 2000 µS/cm

Process Connection: G 3/4" (36-mm nut and FKM (Viton) gasket included in shipment)

SE656 Toroidal Conductivity Sensor | Fixed cable | Ex | PFA | Resistant to highly oxidizing media
SE656 Toroidal Conductivity Sensor | Fixed cable | Ex | PFA | Resistant to highly oxidizing media
Product number:

SE656X

Measuring Range: 0.002 … 2000 mS/cm

Process Connection: G 3/4“ (nut A/F 36 and FFKM (Chemraz) gasket included in package contents)

SE656 Toroidal Conductivity Sensor | Fixed cable | PFA | Resistant to highly oxidizing media
SE656 Toroidal Conductivity Sensor | Fixed cable | PFA | Resistant to highly oxidizing media
Product number:

SE656

Measuring Range: 0.002 … 2000 mS/cm

Process Connection: G 3/4“ (nut A/F 36 and FFKM (Chemraz) gasket included in package contents)

SE656 Toroidal Conductivity Sensor | Memosens | Fixed cable | Ex | PFA | Resistant to highly oxidizing media
SE656 Toroidal Conductivity Sensor | Memosens | Fixed cable | Ex | PFA | Resistant to highly oxidizing media
Product number:

SE656X -GEFTW0KM

Measuring Range: 0 … 2000 mS/cm

Process Connection: G 3/4“ (nut A/F 36 and FFKM (Chemraz) gasket included in package contents)

SE656 Toroidal Conductivity Sensor | Memosens | Fixed cable | PFA | Resistant to highly oxidizing media
SE656 Toroidal Conductivity Sensor | Memosens | Fixed cable | PFA | Resistant to highly oxidizing media
Product number:

SE656N -GEFTW0KM

Measuring Range: 0 … 2000 µS/cm

Process Connection: G 3/4“ (nut A/F 36 and FFKM (Chemraz) gasket included in package contents)

SE670 Toroidal Conductivity Sensor | Coupling nut G 1 1/2“ | PP | Insensitive to contamination and corrosion
SE670 Toroidal Conductivity Sensor | Coupling nut G 1 1/2“ | PP | Insensitive to contamination and corrosion
Product number:

SE670/U1

Measuring Range: 0.02 … 2000 mS/cm

Process Connection: Coupling nut, G 1 1/2“

SE680 Digital Toroidal Conductivity Sensor | Clamp 2" | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | Clamp 2" | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680X-J2N4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: Clamp 2"

SE680 Digital Toroidal Conductivity Sensor | Clamp 2" | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | Clamp 2" | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680N-J2N4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: Clamp 2"

SE680 Digital Toroidal Conductivity Sensor | Dairy pipe DN 50 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | Dairy pipe DN 50 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680X-C1N4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: Dairy pipe DN50

SE680 Digital Toroidal Conductivity Sensor | Dairy pipe DN 50 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | Dairy pipe DN 50 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680N-C1N4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: Dairy pipe DN50

SE680 Digital Toroidal Conductivity Sensor | For ARD 75 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | For ARD 75 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680X-KUN4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: for ARD 75

SE680 Digital Toroidal Conductivity Sensor | For ARD 75 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | For ARD 75 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680N-KUN4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: for ARD 75

SE680 Digital Toroidal Conductivity Sensor | For ARF 210/215 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | For ARF 210/215 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680X-K8N4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: for ARF 210/215

SE680 Digital Toroidal Conductivity Sensor | For ARF 210/215 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | For ARF 210/215 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680N-K8N4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: for ARF 210/215

SE680 Digital Toroidal Conductivity Sensor | SMS 2" | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | SMS 2" | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680X-M2N4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: SMS 2"

SE680 Digital Toroidal Conductivity Sensor | SMS 2" | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | SMS 2" | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680N-M2N4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: SMS 2"

SE680 Digital Toroidal Conductivity Sensor | Varivent DN 50 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | Varivent DN 50 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680X-V1N4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: Varivent DN50

SE680 Digital Toroidal Conductivity Sensor | Varivent DN 50 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680 Digital Toroidal Conductivity Sensor | Varivent DN 50 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
Product number:

SE680N-V1N4U00M

Measuring Range: 0 … 2000 µS/cm

Process Connection: Varivent DN50

SE706 Oxygen Sensor | Memosens | 120 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (6 μg/l)
SE706 Oxygen Sensor | Memosens | 120 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (6 μg/l)
Product number:

SE706X/1-NMSN

Measuring Range: pO₂ < 1200 mbar

SE706 Oxygen Sensor | Memosens | 220 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (6 μg/l)
SE706 Oxygen Sensor | Memosens | 220 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (6 μg/l)
Product number:

SE706X/2-NMSN

Measuring Range: pO₂ < 1200 mbar

SE706 Oxygen Sensor | VP | 120 mm | Measuring range (resolution) 0 ... 50 mg/l (6 μg/l)
SE706 Oxygen Sensor | VP | 120 mm | Measuring range (resolution) 0 ... 50 mg/l (6 μg/l)
Product number:

SE706/1

Measuring Range: pO₂ < 1200 mbar

Process Connection: PG 13.5
SE706 Oxygen Sensor | VP | 220 mm | Measuring range (resolution) 0 ... 50 mg/l (6 μg/l)
Product number:

SE706/2

Measuring Range: pO₂ < 1200 mbar

Process Connection: PG 13.5

SE707 Oxygen Sensor | Memosens | 120 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (1 μg/l)
SE707 Oxygen Sensor | Memosens | 120 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (1 μg/l)
Product number:

SE707X/1-NMSN

Measuring Range: pO₂ < 1200 mbar

SE707 Oxygen Sensor | Memosens | 220 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (1 μg/l)
SE707 Oxygen Sensor | Memosens | 220 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (1 μg/l)
Product number:

SE707X/2-NMSN

Measuring Range: pO₂ < 1200 mbar

SE707 Oxygen Sensor | Memosens | 320 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (1 μg/l)
SE707 Oxygen Sensor | Memosens | 320 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (1 μg/l)
Product number:

SE707X/3-NMSN

Measuring Range: pO₂ < 1200 mbar

SE707 Oxygen Sensor | VP | 120 mm | Measuring range (resolution) 0 ... 50 mg/l (1 μg/l)
SE707 Oxygen Sensor | VP | 120 mm | Measuring range (resolution) 0 ... 50 mg/l (1 μg/l)
Product number:

SE707/1

Measuring Range: pO₂ < 1200 mbar

SE715 Oxygen Sensor | Memosens | 120 mm | For water and wastewater treatment
SE715 Oxygen Sensor | Memosens | 120 mm | For water and wastewater treatment
Product number:

SE715/1-MS

Measuring Range: 0 ... 20 mg/l

Process Connection: PG 13.5

SE740 Optical Oxygen Sensor | M12 (8 pins) | 120 mm | For demanding hygienic environments
SE740 Optical Oxygen Sensor | M12 (8 pins) | 120 mm | For demanding hygienic environments
Product number:

SE740/1

Measuring Range: DO: 4 ppb … 25 ppm, pO₂: 0.1 ... 600 mbar

Process Connection: PG 13.5

SE740 Optical Oxygen Sensor | M12 (8 pins) | 215 mm | For demanding hygienic environments
SE740 Optical Oxygen Sensor | M12 (8 pins) | 215 mm | For demanding hygienic environments
Product number:

SE740/2

Measuring Range: DO: 4 ppb … 25 ppm, pO₂: 0.1 ... 600 mbar

Process Connection: PG 13.5

SE740 Optical Oxygen Sensor | M12 (8 pins) | 325 mm | For demanding hygienic environments
SE740 Optical Oxygen Sensor | M12 (8 pins) | 325 mm | For demanding hygienic environments
Product number:

SE740/3

Measuring Range: DO: 4 ppb … 25 ppm, pO₂: 0.1 ... 600 mbar

Process Connection: PG 13.5

SE740 Optical Oxygen Sensor | M12 (8 pins) | 425 mm | For demanding hygienic environments
SE740 Optical Oxygen Sensor | M12 (8 pins) | 425 mm | For demanding hygienic environments
Product number:

SE740/4

Measuring Range: DO: 4 ppb … 25 ppm, pO₂: 0.1 ... 600 mbar

Process Connection: PG 13.5