Features
• Without electrolyte, the polarization will not polarization
• Without consuming oxygen, without affecting the flow rate
• Built-in temperature sensor, automatic temperature compensation
• Interference is not sulfide and other chemicals
• Drift is small, fast response, more accurate measurement
• Maintenance-free, long life cycle, the use of lower cost
• Fluorescent cap replacement is simple
• RS-485 interface, Modbus-RTUprotocol
Techinical Data
|
Measurment |
DO value in water |
|
Range |
0-40.00mg/l |
|
Resolution |
0.01mg/l |
|
Temperature range |
-20~60℃ |
|
Sensor type |
Improved primary battery DO sensor |
|
Accuracy |
<0.5mg/l |
|
Output |
RS485 interface*1 |
|
Protocol |
Compatible with standard MODBUS-RTU protocol |
|
communication method |
RS485 9600,8,1,N (default) |
|
ID |
1-255 Default ID: 01 (0x01) |
|
Setting method |
RS485 remote setting calibration and parameters |
|
Power supply |
12VDC |
|
Power consumption |
30mA @12VDC |
If you interested in this item please message me on whatsapp:+8615127010821 then I can reply you within 1 mins.Let's discuss more details.
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