Draeger, Tube, Formic Acid 1/a 1-15 ppm, Box of 10

Name: Draeger, Tube, Formic Acid 1/a 1-15 ppm, Box of 10
Brand: DRAEGER SAFETY INC.
Price: 118.0 USD
Availability: BackOrder

$118.00

Availability: May direct ship from manufacturer.

Product Code: 6722701

Brand: DRAEGER SAFETY INC.

Application Range
Standard Measuring Range	1 to 15 ppm
Number of Strokes n:	20
Time for Measurement:	approx. 3 minutes
Standard Deviation:	± 10 to 15%
Color Change:	blue violet to yellow

Ambient Operating Conditions
Temperature:	10 to 50° C ~ 50 to 122° F
Absolute Humidity:	< 30 mg H₂O / L

Reaction Principle
HCOOH + pH indicator yellow reaction product

Cross Sensitivity
It is impossible to measure formic acid in the presence of other acids. Organic acids are indicated by the same color change, but partly with different sensitivity. Mineral acids, e.g. hydrochloric acid are indicated with different sensitivity and by red color.

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