Online Micro Dissolved Oxygen Electrode COS22

NegotiableUpdate on 08/12

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Online Micro Dissolved Oxygen Electrode COS22

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Germany AMER MicroDissolved oxygen electrodeCOS22 application
Continuous measurement of dissolved oxygen concentration in water plays an important role in boiler inlet water monitoring
2. Oxygen can only exist in trace amounts, and too high a concentration can cause corrosion to the circuit
3. In order to obtain oxygen free water as much as possible, thermal and chemical degassing must be carried out, but maintenance must be carried out under process conditions
4. There is a risk of error in laboratory dissolved oxygen measurement due to sampling errors
5. Direct continuous measurement during the process eliminates this risk of error and provides reliable information on the state of the medium at any time
6. Trace oxygen measurement in the beverage industry (CO2)
Germany AMERCharacteristics and advantages of trace dissolved oxygen electrode COS22
1. It can be compatible with traditional measurement transmitters through automatic digital to analog conversion
2. Electrode and cable useTOP 68Plug in head connection, easy maintenance
3. The electrode's built-in monitoring improves measurement reliability
4. There are analog COS22 and digital COS22D models available for selection
Technical parameters of Germany AMER trace dissolved oxygen electrode COS22
1. Electrode material: 316L stainless steel body
2. Connection thread: PG13.5
3. The longest cable can reach 100m
4. Minimum measurement limit: 0.001mg/L (1ppb)
5. Maximum measurement limit: 10mg/L (trace measurement version)
6. T90:30 seconds @ 20C
7. Polarization time:<3 hours (98% of signal value), 12 hours (100% of signal value)
8. Maximum pressure resistance: 12bar
9. Protection level: IP68
10. Operating temperature: -5~135C