Inline Monitors

PPM Sensor

PPM Sensor for CHLORINE level measurement

PPM Sensor for CHLORINE level measurement

CHEMTROL® is introducing a new line of PPM sensors for direct measurement of CHLORINE measurement in water in parts per million (ppm) or milligrams per litre (mg/l).

Standard Features

FREE CHLORINE measurement (same as DPD #1) in ppm or mg/l including:

– free chlorine (HOCl and OCL-) and
– chlorinated isocyanurates if present,

  • pH RANGE of 5.5 to 9.5,
  • TEMPERATURE RANGE of 5 to 50C (40 to 120 F)
  • CYANURIC ACID compatible,
  • PRESSURE RANGE up to 3 bar (45 psi),
  • PVC BODY with 1-in MPT fitting,
  • REPLACEABLE MEMBRANE,
  • SENSOR CELL with specially designed probe housing,
  • EASY CALIBRATION on start-up.