Conductivity sensors - Import export

Conductive level monitor for the detection of conductive media. With this sensor, the resistance between two electrodes is measured. If a medium shorts both electrodes, the resistance decreases and a switching signal is generated. Buildup is no problem for this sensor.

EGE capacitive sensors for use down to -230°C reliably detect deep-frozen liquid gases or granulates for cryogenic grinding, for example. The sensors are based on the proven capacitive principle. The measuring element of the sensor designed as a cylindrical capacitor. The medium to be detected functions as dielectric. The medium in touch with the sensor generates a capacity change. This is converted into a switching signal or an analogue 4...20 mA output signal. This applies both to conductive and on-conductive media. The sensors reliably record super-cooled liquid gases or granulate, for example for cryogenic milling. With their compact design the sensors of this series are well suited for installation in tight spaces.

The tank serves as a reservoir for demineralized water and supplies up to 11 AEM electrolysers. A conductivity sensor provides the supply of the electrolysers with <20µS. Capacity 38 L Max output water flow 3.8 l/min.