Draeger Tube, Ethylene 0.1/a (5)tst/box 0.2-5 ppm

$95.00
Availability: Call for Availability
Product Code: 8101331
Brand: DRAEGER SAFETY INC.
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Draeger Tube - Ethylene 0.1/a
Order No. 81 01 331

Application Range
Standard Measuring Range 0.2 to 5 ppm
Number of Strokes n: 20
Time for Measurement: approx. 30 minutes
Standard Deviation: ± 15 to 30%
Color Change: pale yellow to greyish blue
   
Ambient Operating Conditions
Temperature: 10 to 40° C ~ 50 to 104° F
Absolute Humidity: 5 to 20 mg H2O / L
   
Reaction Principle
CH2=CH2 + Pd-Molybdate complex  blue reaction product
 
Cross Sensitivity
Other similar compounds are indicated in addition to ethylene, e.g.:
100 ppm butadiene result in a reading of 1 ppm
50 ppm butylene result in a reading of 1 ppm
5 ppm propylene result in a reading of 1 ppm
20 ppm hydrogen sulfide result in a reading of 2 ppm
25 ppm CO change the indicating layer to a greyish blue.