Free chlorine photometer

Portable calibration kit for disinfectant sensors and measuring systems

  • For 0...10 mg/l Cl2 (DPD method), 3 ml sample size
  • Resolution: 0.01 ppm at 0...6 mg/l, 0.1 ppm at 6…10 mg/l
  • Pocket size unit for quick determination of free chlorine
  • Automatic switch-off when not in use extends the runtime

Free chlorine photometer

Portable calibration kit for disinfectant sensors and measuring systems

  • For 0...10 mg/l Cl2 (DPD method), 3 ml sample size
  • Resolution: 0.01 ppm at 0...6 mg/l, 0.1 ppm at 6…10 mg/l
  • Pocket size unit for quick determination of free chlorine
  • Automatic switch-off when not in use extends the runtime

Overview

The free chlorine photometer is a portable, pocket size free chlorine calibration kit for the OPTISYS CL 1100 disinfectant measuring system and the OPTISENS CL 1100 disinfectant sensor. It determines the free chlorine residual using the reagent DPD (n-diethyl-p-phenylenylenediamine).

  • Free chlorine calibration of disinfectant sensors and measuring systems

Related products

OPTISENS CL 1100

Potentiostatic amperometric disinfectant sensor for water and wastewater applications

  • For use with MAC 100 analytical transmitter
  • Process connection: PG13.5
  • Cl2: 0.03…20 mg/l; ClO2: 0.05…5 mg/l; O3: 0.05…5 mg/l; Max. +70°C / +158°F; 6 bar / 87 psi
  • Membrane-free sensor with 2 gold electrodes and sensor cleaning feature

OPTISYS CL 1100

Potentiostatic amperometric disinfectant measuring system for water and wastewater applications

  • Completely mounted with MAC 100 analytical transmitter (Output: 3 x 4…20 mA)
  • Pre-installed and tested; for bypass lines
  • Cl2: 0.03…20 mg/l; ClO2: 0.05…5 mg/l; O3: 0.05…5 mg/l; Max. +50°C / +122°F; 6 bar / 87 psi
  • With chlorine sensor, valves, flow cells, optional pH sensor
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