Water Vapour 0.1, 1 - 40 mg/L, (CH23401) Model 122M Chlorine and nitrogen dioxide are

Chlorine and nitrogen dioxide are indicated

Color Change: violet š yellow brown

Response time

Wastewater effluent

the Draeger X-am 8000 alerts you with colorful warning LEDs

Water Vapour 0.1, 1 - 40 mg/L, (CH23401) Model 122M Chlorine and nitrogen dioxide areWater Vapour 0. 1, 1 40 mg L, Part # CH23401, 10 Tests Application Range Standard Measuring Range: 1 to 40 mg L Number of Strokes n: 10 Time for Measurement: approx. 2 min Standard Deviation: 10 to 15 % Color Change: yellow red brown Ambient Operating Conditions Temperature: 0 to 40 C Reaction Principle H2O + SeO2 + H2SO4 reddish brown reaction product Cross Sensitivity Low molecular weight alcohols are indicated. A variety of other organic compounds,