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.
A comparison chart for our range of controllers is also available.
|Meter Resolution||2% saturation|
|Polarising Voltage||0–1.5 V|
|Electrode Sockets||1 × DIN|
|Output Sockets||1 × DIN (0–30 mV)|
|Power Supply||1 × C type and 2 × PP3 type batteries (supplied)|
|Size||280 mm (width) × 170 mm (depth) × 70 mm (height)|
Rank Brothers Ltd reserves the right to change specifications in the light of continuing development.
For a working oxygen measurement system you will need a controller and an electrode (the Combined Polarising Circuit and Readout Meter also requires a separate stirrer). Rank Brothers offers a range of Perspex oxygen electrodes and glass oxygen electrodes suitable for use with this controller.
|OXY030A||Combined Polarising Circuit and Readout Unit (stirrer not included)|