Dräger Tube Sulfur Dioxide 50/b - PN: 8101531
Dräger Tube Sulfur Dioxide 50/b (10)
PN: 8101531
Application Range
Standard Measuring Range: 400 to 8,000 / 50 to 500 ppm
Number of Strokes n: 1 / 10
Time for Measurement: approx. 15 s / approx. 3 min
Standard Deviation: ± 10 to 15 %
Color Change: blue ä yellow
Ambient Operating Conditions
Temperature: 0 to 50 °C
Absolute Humidity: 1 to 15 mg H2O / L
Reaction Principle
SO2 + IO3 – ä H2SO4 + I–
Cross Sensitivity
Hydrochloric acid is indicated in high concentrations.
10,000 ppm Hydrochloric acid corresponds to an indication of 150 ppm sulfur dioxide.
No interference by:
500 ppm nitrogen monoxide
100 ppm nitrogen dioxide
Dräger Tube Sulfur Dioxide 50/b (10)
PN: 8101531
Application Range
Standard Measuring Range: 400 to 8,000 / 50 to 500 ppm
Number of Strokes n: 1 / 10
Time for Measurement: approx. 15 s / approx. 3 min
Standard Deviation: ± 10 to 15 %
Color Change: blue ä yellow
Ambient Operating Conditions
Temperature: 0 to 50 °C
Absolute Humidity: 1 to 15 mg H2O / L
Reaction Principle
SO2 + IO3 – ä H2SO4 + I–
Cross Sensitivity
Hydrochloric acid is indicated in high concentrations.
10,000 ppm Hydrochloric acid corresponds to an indication of 150 ppm sulfur dioxide.
No interference by:
500 ppm nitrogen monoxide
100 ppm nitrogen dioxide
