Shanghai Boqu EIT Co.,Ltd

Technical Indexes

1. Measuring range: 0~14.00pH, Resolution:0.01pH

2. Precision:0.05pH,±0.3℃

3. Stability:≤0.05pH/24h

4.Automatic temperature compensation: 0~100℃(pH)

5.Manual temperature compensation:0~80℃(pH)

6. Output signal: 4-20mA isolated protection output, dual current output

7. Communication interface:RS485(optional)

8. Control interface: ON/OFF relay output contact

9.Relay load: Maximum 240V 5A; Maximum l l5V 10A

10. Relay delay: Adjustable

11.Current output load:Max.750Ω

12. Insulation resistance:≥20M

13. Power supply: AC220V ±22V, 50Hz ±1Hz

14. Overall dimension: 96(length)x96(width)x110(depth)mm;dimension of the hole: 92x92mm

15. Weight: 0.6kg

16. Working condition: ambient temperature:0~60℃, air relative humidity:≤90%

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