The oxygen transducer - transmitter ODOX 200 is a robust measruring system for low maintenance /permanent operation in water. In comparion to electrochemical sensors it operates without electrolyte, measuring is performend with luminiscence duration method. Together with the complete data calculation incl automatic ambient pressure and temperature compensation this is a hassle free package. Measurement down to 30 m is possible. Expected life time of the replaceable membrane in normal operation is 2 years. The variant –PS is completely manufactured in PVC an therefore permanent seawater proof. The instrument has to supplied from a DC power source 5-16V DC. There are two signal outputs, configurable between either 4-20mA or 0-5 V.
The instrument can be calibrated with air saturated water or water saturated air
Dissolved Oxygen Transmitter - Specifications