Dräger Tube -Hydrochloric Acid 1/a

DrägerSKU: CH29501

Sale price£82.36


Dräger Tubes For Short Term Measurements: Hydrochloric Acid 1/a

Dräger Safety offer a massive range of short-term gas detection tubes for the measurement of various gases. This particular set of tubes is for (Hydrochloric Acid 1/a).

The tubes come in a pack of 10 tubes and have a shelf life of 2 years.

Part no Dräger Tube Substance Measurement Range
CH29501 Hydrochloric Acid 1/a Hydrobromic Acid (Hydrogen Bromide) Qualitative
Hydrochloric Acid 0.1 to 100 ppm

Application Range:

Standard Measuring Range: 1 to 10 ppm
Number of Strokes n: 10
Time for Measurement: approx. 2 min
Standard Deviation: ± 10 to 15 %
Colour Change: blue to yellow

Ambient Operating Conditions:

Temperature: 5 to 40 °C
Absolute Humidity max. 15 mg H2O / L

Reaction Principle:

HCI + bromophenol blue ~> yellow reaction product

Cross Sensitivity:

Hydrogen sulfide and sulfur dioxide in the TLV range do not interfere. It is impossible to measure hydrochloric acid in the presence of other mineral acids. Chlorine and nitrogen dioxide are indicated, but with different sensitivities..

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