1-channel controller for potentiostatic and amperometric sensors for measurement of: pH, free and total chlorine, chlorine dioxide, chlorite, ozone, oxygen, hydrogen peroxide, peracetic acid, bromine, conductive conductivity, redox and for temperature measurement and display.

  • Microprocessor unit with backlit LC displayProgrammable switch-on delay
  • Programmable start delay
  • ON/OFF control mode with two limits and adjustable control hysteresis
  • Inputs:
    • 1 x potentiostatic or 1 x amperometric or 1 x conductive
    • NTC 10 kΩ with automatic temperature compensation
    • Flow rate monitoring
  • Outputs:
    • 2 x limit switch contact (digital outputs as potential free relays, max. contact load 230 V/5A)
    • 1 x 0/4‒20 mA, programmable, minimum load 250 Ω
  • Power supply: 230 V AC, 50/60 Hz, alternative 24 V DC power supply
  • ABS housing for top hat rail mounting, protection category IP 20

Areas of application: 

  • Measurement and regulation of: pH value, free and total chlorine, chlorine dioxide, chlorite, ozone, etc., as described above
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