Dräger Tube -Chlorine 50/aCH20701
Dräger Tubes For Short Term Measurements: Chlorine 50/a
Dräger Safety offer a massive range of short-term gas detection tubes for the measurement of various gases. This particular set of tubes is for (Chlorine 50/a).
The tubes come in a pack of 10 tubes and have a shelf life of 2 years.
|Part no||Dräger Tube||Price||Substance||Measurement Range|
|CH20701||Chlorine 50/a||69.05||Bromine||50 to 500 ppm|
|Chlorine||50 to 500 ppm|
|Standard Measuring Range:||50 to 500 ppm|
|Number of Strokes n:||1|
|Time for Measurement:||approx. 20 s.|
|Standard Deviation:||± 10 to 15 %|
|Colour Change:||grey green to orange brown|
Ambient Operating Conditions:
|Temperature:||10 to 40 °C|
|Absolute Humidity||< 40 mg H2O / L|
Cl2 + o-tolidine ~> orange brown reaction product
Bromine is indicated with the same sensitivity, but with a higher standard deviation ± 25 to 30 %. Chlorine dioxide and nitrogen dioxide are indicated as well, but with different sensitivities..
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