Two probes are immersed into the measured liquid. The distance between the probes and their surface define the cell constant (K) of the instrument.
Connecting AC voltage to the electrodes the electronics measures the conductivity of the liquid between the probes. This measured value is converted to 4…20 mA output signal.
The cell constant defines the measuring range and thus the application area
Features of the AnaCONT LEK/LCK Sensors:
Two wire compact transmitter
Wide range of measurement
Plug-in dot matrix field indicator
Blind version with IP68 protection
Power relay output, programmable
Applications for Conductivity Transmitters:
Potable Water Production
Pharmaceutical and chemical industries
Food and beverage industries