Description
The closed amperometric probes offer a stable and precise measurement even for very low concentrations of oxidant.
They represent the ideal solution for measurements in industrial plants, aqueducts or swimming pools.
The detection is carried out by means of two electrodes and a selective ion membrane.
The cells are usually used in the main pipeline of the process liquid through a by-pass.
They have a practically negligible dependence on the pH value. PVC body.
Continuous temperature compensated reading range.
General technical characteristics
- First polarization times 1h. Re-polarization: about 10 minutes
- Dimensions Ø 25, length 175 mm
- Recommended flow rate 30 l / h
- Max working pressure 1 bar
- Automatic thermocompensation via built-in sensor
- Response time T90: 30 sec. / 2 min
- Average life of the membrane: 1 year
- Accuracy: ± 2% f.s.
- Reproducibility: ± 2% f.s.
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