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Combined Polarising Circuit and Readout Meter

The Combined Polarising Circuit and Readout Meter is a simple, low cost, battery-operated unit that supplies the polarising voltage for a single electrode and produces an analogue output for a chart recorder.

The unit has two analogue meters which simultaneously display polarising voltage and oxygen levels. The controls allow adjustment of the polarising voltage, calibration of the electrode and enable the unit to be used without the oxygen meter reading (when being used with a chart recorder for instance). Two DIN sockets are located on the front panel for connection to the electrode and a chart recorder. A stirrer is not included.


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