Digital Online pH Probe pH Sensor with RS485 Output
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Large screen dot matrix LCD display
1. Conductivity and temperature compensation coefficient and pH conversion coefficient can be carried out;
2. High & Low Alarm output, which can control the conductivity and temperature separately, and the amount of hysteresis can be adjusted freely; 3 3. 3. The LCD backlight can choose energy-saving mode and turn off automatically at regular time;
4. The audible alarm can be switched on and off, set on or off through the interface options;
5. Password management function to prevent misuse of non-professionals.
Specification
| - Measured range |
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0-14pH |
| - Precision |
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0.05pH |
| - Resolution |
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0.01pH |
| - Output |
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4-20mA;RS485 MODBUS (Optional) |
| - Temperature compensation |
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-10C ~+100C |
| - Alarm |
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High and Low alarm |
| - Display method |
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LCD display |
| - Display |
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Integrated type display at site,pH,current ,temperature, |
| - Power supply |
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220VAC,50hz |
| - IP degree |
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IP65 |
| - Environment |
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-20C ~+60C RH: 5%~90% atmospheric pressure 86~106KPa |
| - Installation |
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Panel/Wall/Pipe mounted |
| - Datalogger |
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Sample interval 0-999minuters , 1000 points |
Audited Supplier 
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