pH/ORP Wall-Mounted Controller


Controller is widely applied in wastewater treatment, pure water, circulating water, boiler water and other systems as well as electronic, electroplating, printing and dyeing, food, chemical, circuit, paper mill, pharmaceutical and other fields of manufacturing process to make it an ideal instrument for industrial enterprises to test and control pH/ORP.


  • The well-mounted waterproof and acid gas-proof shell is used end the protection grade is P65
  • 128*64 lattice display with background light and error indication
  • Automatic or manual temperature compensation: Double point correction: Isolated 0-10mA or 4-20mA current proportional output
  • Two rows of a numerical display may read pH/mV and temperature end 4- 20mA at the same time.