Hydrogen Peroxide Sensor

Hydrogen peroxide probe (H2O2)

The hydrogen peroxide (H2O2) probe is used in disinfectant solutions for hot water treatment applications, medical processes, food processing and industrial processes.

Technical Specification

Applications

  • Medical Industries
  • Agri-food Industries
  • Sanitary hot water
  • Industrial processes

Measuring range

  • 0 – 80 ppm (PPMHP080)
  • 0 – 200 ppm (PPMHP200)
  • 0 – 2000 ppm (PPMHP2000)

pH range

  • 1 – 11 pH

Sensitivity to other substances

  • Sensitivity to peracetic acid, bromine, chlorine, chlorine dioxide, ozone…

Temperature range

  • 0 – 50°C (with temperature compensation)

Maximum pressure and flow rate

  • 1 bar
  • Mini : 20 l/h
  • Maxi : 100 l/h
  • Recommended : 30 l/h

Start-up time and final calibration

  • First calibration after 3 hours
  • After 24 hours

Membrane lifetime

  • Approximately 6 months (depending on water quality/concentration)

Material and type of protection

  • PVC grey
  • IP 65

Power supply and output signal

  • 12 – 30 VDC
  • 4-20 mA