PHG-2081Pro Online pH ORP Meter

Introduction of PHG-2081Pro Online pH ORP Meter

Online pH / ORP meters and pH / ORP controllers are one of the most common water quality analysers in use today in water treatment and process plants and yet online pH / ORP meters cause continual problems for their operators. What is needed is a stable, reliable, online pH / ORP meter for a reasonable cost. That is exactly what you get with the BOQU Instrument.

A pH / ORP meter consist of a pH or ORP sensor, transmitter and process adaption, combined to best suit your pH control needs. In-line pH analyzers from BOQU Instrument provide accurate process pH measurements in a wide range of environments, from ultrapure water to hygienic measurement in a bioreactor to dirty chemical production. 

Technical parameters of PHG-2081Pro Online pH / ORP Meter

Measurement : pH/ORP/Temperature

Measurement range : -2 ~16 pH,-2000 ~2000 mV,-30 ~130 ℃

Accuracy 0.05pH,  ±0.2℃

Housing material : ABS

Flame retardant : V0

Power : 90 – 260V AC 50/60Hz

Consumption : 4W

Output : Two ways 4-20mA output

Communication : RS485 Modbus

Relay : Two relays,5A/250V AC      5A/30V DC

Temperature.Comp : PT1000/NTC10K

Dimension：144×144×104mm

Hole size:138*138mm

Protection : IP65

Data logger : 1000times

Installation : Panel/Wall/Pipe mounted