Draeger Tube, Carbon Dioxide 1%/A 1-20 Vol%, Box of 10

$105.00

Availability: May direct ship from manufacturer.

Product Code: CH25101

Brand: DRAEGER SAFETY INC.

Application Range
Standard Measuring Range	1 to 20 vol. %
Number of Strokes n:	1
Time for Measurement:	Approx. 30 seconds
Standard Deviation:	± 5 to 10%
Color Change:	white to violet

Ambient Operating Conditions
Temperature:	0 to 40° C ~ 32 to 104° F
Absolute Humidity:	max. 40 mg H₂O / L

Reaction Principle
CO₂ + N₂H₄ NH₂-NH-COOH

Cross Sensitivity
Hydrogen sulfide in the TLV range does not interfere. In a range comparable to the calibrated range for carbon dioxide, sulfur dioxide is indicated. The sulfur dioxide sensitivity is approximately 1/3 (e.g. 6 vol. % sulfur dioxide gives an indication of 2 vol. %).

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