Product Description

Feature :

● IP65 waterproof and dustproof.
● 100-240VAC or 24VDC.
● 4-20mA outputs correspond to the PH/ORP and temperature.
● Three limited ON/OFF contact output(Relay).
● RS-485 Modbus RTU protocal(optional).

Technical parameters :

Measuring range : PH(0-14PH, 0.0-14.0PH, 0.00-14.00PH); ORP(-1999~1999mV)
Accuracy : ±0.01PH ±1mV
Resolution : 0.01PH 1mV
Temperature compensation : 0~135ÿ℃ Manual / Auto (PT1000/NTC10K)
Signal output : 4-20mA or RS485 Modbus RTU protocol. 4-20mA is corresponding
pH/ORP or temperature, maximum load is 500Ω.
Alarm output : 3-group can randomly correspond to high/low point triggers/alarms (3A/250VAC, NO). Power supply: 100~240VAC or 24VDC.
Power consumption : 5W.
Environmental condition : 1. Temperature 0~60℃ 2. Humidity: 0~85%RH
Cut off dimensions : 92.5*92.5mm (H*W) Dimension: 96*96*132mm(H*W*D)