1. Measuring range: 0.*0~1 9.*9mg / L Saturation: 0.0~**9.9%

2. Resolution: 0. *1 mg/L    0.*1%

3 Accuracy: ±1.5%F.S

4. Control range: 0.*0~1 9.*9mg/L  0.0~**9.9%

5. Temperature compensation: 0~*0℃

6. Output signal: ***0mA isolated protection output, double current output available, RS**5 (optional)

7. Output control mode: On/Off relay output contacts

8. Relay load: Maximum: AC **0V 5A

Maximum: AC l l5V *0A

9. Current output load: Allowable maximum load of **0Ω.

*0. On-ground voltage insulation Degree: minimum load of DC **0V

*1. Operating voltage: AC **0V l0%, *0/*0Hz

*2. Dimensions: *6 × *6 × **5mm 

*3. Dimension of the hole: *2 × *2mm

*4. Weight: 0.8 kg

*5. Instrument working conditions:

Ambient temperature: 5 - *5 ℃

Air relative humidity: ≤ *0%

 Except for the earth magnetic field, there is no interference of other strong magnetic field around.