Draeger Tube, Natural Gas Qualitative
Product ID: CH20001
Price: $70.95
Availability: Email for Availability (info@nafeco.com)
 
Order Qty:
   
 
 
 

Draeger Tube - Natural Gas Test
Order No. CH 20 001

Application Range
Standard Measuring Range Qualitative determination of natural gas
Number of Strokes n: 2
Time for Measurement: approx. 40 seconds
Color Change: white to brown green to grey violet
   
Ambient Operating Conditions
Temperature: 0 to 50° C ~ 32 to 122° F
Absolute Humidity: max. 40 mg H2O / L
   
Reaction Principle
a) CH4 + KMnO4 + H2S2O7  CO
b) CO + I2O5  I2 + CO2
 
Cross Sensitivity
Due to the reaction principle a number of other organic compounds such as propane and butane are indicated as well. Carbon monoxide is also indicated. It is not possible to differentiate between different compounds.

View the entire Draeger Tubes & CMS Handbookk