Dräger Tube -Phosgene 0.02/a8101521
Dräger Tubes For Short Term Measurements: Phosgene 0.02/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 (Phosgene 0.02/a).
The tubes come in a pack of 10 tubes and have a shelf life of 2 years.
|Part no||Dräger Tube||Substance||Measurement Range|
|8101521||Phosgene 0.02/a||4-Chlorobutyrylchloride||0.5 to 4.5 ppm|
|Phosgene||0.02 to 1 ppm|
|Standard Measuring Range:||0.02 to 1 ppm / 0.02 to 0.6 ppm|
|Number of Strokes n:||20|
|Time for Measurement:||approx. 6 min / approx. 12 min|
|Standard Deviation:||± 10 to 15 %|
|Colour Change:||white to red|
Ambient Operating Conditions:
|Temperature:||0 to 40 °C|
|Absolute Humidity||3 to 15 mg H2O / L|
COCI2 + aromatic amine ~> red reaction product
Chlorine and hydrochloric acid lead to plus errors and, at higher concentrations, to bleaching of the indicating layer. Concentrations of phosgene above 30 ppm will also lead to bleaching of the indicating layer..
For more information on Dräger-Tubes click the image below.
To view our range of Dräger pumps please click below.
We Also Recommend