Hydrogen Peroxide 0.1/a, 0.1 - 3 PPM, Part # 8101041, 10 Tests 

Application Range

Standard Measuring Range: 0 to 3 ppm / 1 ppm

Number of Strokes n: 20 / 2

Time for Measurement: apporx. 3 min / approx. 18 s

Standard Deviation: ± 10 to 15 %

Color Change: white š brown

Ambient Operating Conditions

Temperature: 10 to 25 °C

Absolute Humidity: 3 to 10 mg H2O / L

Reaction Principle

2 H2O2 + 2 KI š I2 + 2 H2O + O2

Cross Sensitivity

It is impossible to measure hydrogen peroxide in the presence of chlorine or nitrogen dioxide. Only hydrogen peroxide vapor is indicated, not the aerosols.