Conductivity Sensors
Knick’s conductivity sensors offer all measuring principles: 2-electrode, 4-electrode, and inductive. The analog and digital conductivity sensors cover a wide range of measurement requirements, from ultra-pure water to highly concentrated acids and alkaline solutions, and they are available with explosion protection.
The sensors are compatible with inline, flow-through, and immersion fittings, guaranteeing versatility in a variety of installation configurations and applications.
SE603 4-Electrode Conductivity Sensor | Fixed cable | Very high corrosion resistance
SE603
SE630 Conductivity Sensor | 2 Graphite electrodes | Memosens | NPT 1 | Measurement of conductivities up to 20 mS/cm
SE630N-N1MSYB0M
SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 120 mm | For water and wastewater treatment
SE615/1-MS
Connector: Memosens
SE604 2-Electrode Conductivity Sensor | Memosens | Ex | Measuring range from ultrapure water to 500 μS/cm
SE604X-MS
Connector: Memosens
SE604 2-Electrode Conductivity Sensor | Memosens | Measuring range from ultrapure water to 500 μS/cm
SE604-MS
Connector: Memosens
SE680 Digital Toroidal Conductivity Sensor | Clamp 2" | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680N-J2N4U00M
SE655 Toroidal Conductivity Sensor | Memosens | 7 m Fixed cable | PEEK | High chemical resistance
SE655N-GEFTT0AM
SE655 Toroidal Conductivity Sensor | Fixed cable | PEEK | High chemical resistance
SE655
SE656 Toroidal Conductivity Sensor | Memosens | Fixed cable | Ex | PFA | Resistant to highly oxidizing media
SE656X -GEFTW0KM
SE655 Toroidal Conductivity Sensor | Memosens | 3 m Fixed cable | PEEK | High chemical resistance
SE655N-GEFFT0AM
SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 225 mm | For water and wastewater treatment
SE615/2-MS
Connector: Memosens
SE670 Toroidal Conductivity Sensor | Coupling nut G 1 1/2“ | PP | Insensitive to contamination and corrosion
SE670/U1
Connector: M12
SE625 2-Electrode Conductivity Sensor | Memosens | Measuring range 0 … 1,000 μS/cm
SE625-MS
SE600 4-Electrode Conductivity Sensor | Fixed cable | For high pressure/high-temperature
SE600
SE605H 2-Electrode Conductivity Sensor | Memosens | Ingold socket | Hygienic design
SE605H-NMSH
Connector: Memosens
SE680 Digital Toroidal Conductivity Sensor | Dairy pipe DN 50 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680N-C1N4U00M
SE655 Toroidal Conductivity Sensor | Memosens | 7 m Fixed cable | Ex | PEEK | High chemical resistance
SE655X-GEFTT0AM
SE680 Digital Toroidal Conductivity Sensor | SMS 2" | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680N-M2N4U00M
SE680 Digital Toroidal Conductivity Sensor | For ARF 210/215 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680N-K8N4U00M
SE680 Digital Toroidal Conductivity Sensor | Varivent DN 50 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680N-V1N4U00M
SE656 Toroidal Conductivity Sensor | Memosens | Fixed cable | PFA | Resistant to highly oxidizing media
SE656N -GEFTW0KM
SE655 Toroidal Conductivity Sensor | Fixed cable | Ex | PEEK | High chemical resistance
SE655X
SE680 Digital Toroidal Conductivity Sensor | Varivent DN 50 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680X-V1N4U00M
SE680 Digital Toroidal Conductivity Sensor | For ARD 75 | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680N-KUN4U00M
SE620 2-Electrode Conductivity Sensor | VP | Pharma compliant hygienic design
SE620/1
Connector: VP (VarioPin)
SE680 Digital Toroidal Conductivity Sensor | For ARD 75 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680X-KUN4U00M
SE680 Digital Toroidal Conductivity Sensor | Dairy pipe DN 50 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680X-C1N4U00M
SE680 Digital Toroidal Conductivity Sensor | Clamp 2" | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680X-J2N4U00M
SE604 2-Electrode Conductivity Sensor | 7-Pole | Measuring range from 1 nS/cm to 1000 μS/cm
SE604
Connector: 7--pin
SE680 Digital Toroidal Conductivity Sensor | SMS 2" | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680X-M2N4U00M
SE680 Digital Toroidal Conductivity Sensor | For ARF 210/215 | Ex | FDA-approved PEEK | Measuring range 0 … 2000 mS/cm
SE680X-K8N4U00M