WATERPROOF DISSOLVED OXYGEN METER CO-402 FOR TRACE OXYGEN CONTENT


The most important features


COG-1ts oxygen sensor

GXP-01 flow head

Detailed description


CO-402 is designed for measuring trace oxygen concentration in % or mg/l and temperature in °C.
The meter is used for measurements where the oxygen content has been reduced to minimal quantities – e.g. in heat and power plants, chemical or science laboratories.
The meter cooperates with COG-1ts galvanic dissolved oxygen sensor and a special head for flow measurement.

Characteristic features:



The measuring set includes:


Dissolved oxygen measurement technical data
Range Resolution Accuracy
0 ÷ 130.00 % 0.01% ±0.05 % ± 1 digit*
0 ÷ 10.000 mg/l 0.001 mg/l ±0.005 mg/l ± 1 digit**
* The accuracy of the meter only. With COG-1ts oxygen sensor the accuracy at calibration temperature: ±1%. By the difference ±5 °C accuracy: ±3%, by the difference ±10 °C accuracy: ±5%.
** The accuracy of the meter only.

Temperature measurement technical data
Range Resolution Accuracy
-50 ÷ 199.9 °C 0.1 °C ±0.1%* (± 1 digit)
* The accuracy of the meter only.