Output signal
Rs-485 and MODBUS/RTU protocols are supported
Measurement method
Coated ion selection method
Range
0~100.Omg/L(pH range 4~10)
Accuracy
±5%F.S. or ±3mg/L, whichever is greater
Temperature compensation
Automatic Temperature compensation (Pt100)
Power supply
12 or 24VDC±10%.10mA
Protection class
IP68, 20 meters deep
Service life
Sensor 1 year or above; Membrane head 6 months