Draeger Tube, Water Vapor 0.1 1-40 MG/L, Box of 10

$123.00

Availability: May direct ship from manufacturer.

Product Code: CH23401

Brand: DRAEGER SAFETY INC.

Application Range
Standard Measuring Range	1 to 40 mg / L
Number of Strokes n:	10
Time for Measurement:	approx. 2 minutes
Standard Deviation:	± 10 to 15%
Color Change:	yellow to red brown

Ambient Operating Conditions
Temperature:	0 to 40° C ~ 32 to 104° F

Reaction Principle
H₂O + SeO₂ + H₂SO₄ → reddish brown reaction product

Cross Sensitivity
Low molecular weight alcohols are indicated. A variety of other organic compounds, such as petroleum hydrocarbons are indicated.

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