Digital Conductivity Sensor
RS 485 and SDI-12 Ouptuts
Provides readings for TDS, Salinity and Temperature
Low Power Design
Calibration Data Stored on the Probe
4 Electrode Design
The C4E Conductivity Sensor works with a technology utilising 4 electrodes: an alternating current of constant-voltage is provided between a primary’s pair of electrodes in graphite. The secondary’s electrodes, which are platinum, regulate the voltage imposed to primary’s electrodes to reflect of the fouling. The voltage measured between the primary’s electrodes is a function of resistance, therefore represents the conductivity.
Digital Technology
The Smart NTU turbidity sensor stores all calibration history within the sensor. This allows the sensor to be interchanged between different systems without losing accuracy. Thanks to the sensors Universal Modbus RS 485 and SDI-12 communications the sensor can easily be connected directly to system incorporating this communication such as PLC, SCADA systems, telemetry and data logging systems
