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Dräger Diffusion Tubes - Hydrocyanic Acid 20/a-D (Pack of 1)

Dräger Diffusion Tubes - Hydrocyanic Acid 20/a-D (Pack of 1)

6733221
  • £76.57


Dräger Tubes For Short Term Measurements: Hydrocyanic Acid 20/a-D

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 (Hydrocyanic Acid 20/a-D).

The tubes come in a pack of 1 tubes and have a shelf life of 2 years.

Application Range:

Standard Range:

20 to 200 ppm (1h) 

10 to 100 ppm (2h)

5 to 50 ppm (4h)

2.5 to 25 ppm (8h)

Standard Deviation: ± 20 to 25 %
Colour Change: yellow to red

 

Ambient Operating Conditions:

Temperature: 5 to 30 °C
Absolute Humidity: 3 to 15 mg H2O / L

 

Reaction Principle:

a) HCN + HgCI2 ~> HCI b) HCI + pH Indicator ~> red reaction product

For more information on Dräger-Tubes click the image below.

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