Color comparison kit for the rapid manual analysis of the pH-value in the range pH 6.8 – 8 and chlorine content in water in the concentration range 0 – 1 mg/l free and total chlorine.

The individual pH-values

  • pH 6.8
  • pH 7.4
  • pH 8

and the individual values for the content of chlorine

  • 0.1 mg/l
  • 0.5 mg/l
  • 1 mg/l

can be read by visual color comparison. By diluting the water sample in a ratio of 1:10 with distilled water, the measuring range can be extended to 10 times the concentration. In addition to the two reagents a color comparison device for easy determination of concentration is included in the supply.

Number of analysis: approx. 70

Measuring time: approx. 3 minutes

Refill pack

1 set of reagents for approx. 70 analyses
replacement color comparison device, complete