water ph sensor 4-20ma 

Description of water ph sensor 4-20ma :

XY - 310 industrial online PH meter is with the water quality on-line monitoring of the microprocessor controller.The instrument configuration of different types of pH electrode or ORP electrode is widely used in power plants, petrochemical industry, metallurgy, electronics, mining, paper industry, biological fermentation engineering, medicine, food and beverage, environmental protection, water treatment, aquaculture, modern agriculture, and other industries.Of the aqueous solution pH value (pH), ORP (oxidation reduction potential) for continuous monitoring and control value and temperature value 

Features of water ph sensor 4-20ma :

 LCD screen LCD display

 Chinese intelligent menu

 a variety of automatic calibration function

 Optional signal output mode

 Manual and automatic temperature compensation
 Two sets of relay control switch
 Upper limit and lower limit, quantity control
 Interface with pH (ORP) and temperature value
 Set password protection to prevent non-working personnel wrong operation