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Draeger Tube, Box of 10 Hydrogen Fluoride

Draeger Tube, Box of 10 Hydrogen Fluoride

$118.00
Availability: May direct ship from manufacturer.
Product Code: 8103251

Draeger Tube - Hydrogen Fluoride 0.5/a
Order No. 81 03 251

Application Range
Standard Measuring Range 0.5 to 15 ppm / 10 to 90 ppm
Number of Strokes n: 10 / 2
Time for Measurement: approx. 2 minutes / approx. 25 seconds
Standard Deviation: ± 20 to 30%
Color Change: blue violet to yellow
Ambient Operating Conditions
Temperature: 10 to 40° C ~ 50 to 104° F
Absolute Humidity: 30 to 80%
Reaction Principle
HF + pH indicator  yellow reaction product
Cross Sensitivity
Other mineral acids, e.g. hydrochloric acid or nitric acid, are indicated. Alkaline gases, e.g. ammonia, causes minus results or prevents an indication.


View the entire Draeger Tubes & CMS Handbook

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