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Dräger Short Term Detection Tubes - Carbon Monoxide 2/a (Pack of 10)

Dräger Short Term Detection Tubes - Carbon Monoxide 2/a (Pack of 10)

6733051
  • £60.78


Dräger Tubes For Short Term Measurements: Carbon Monoxide 2/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 (Carbon Monoxide 2/a).

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

Application Range:

Standard Measuring Range: 2 to 60 ppm / 25 to 300 ppm
Number of Strokes n: 10
Time for Measurement: approx. 4 min / 50 sec.
Standard Deviation: ± 10 to 15 %
Colour Change: white to brownish pink/green

Ambient Operating Conditions:

Temperature: 0 to 50 °C
Absolute Humidity 2 to 20 mg H2O / L

Reaction Principle:

5 CO + I2O5 ~> I2 + 5 CO2

Cross Sensitivity:

The following have no influence on the display of 10 ppm CO (respectively): 100 ppm hydrogen sulphide 50 ppm sulphur dioxide 15 ppm nitrogen dioxide 10 ppm CO + 200 ppm octane: display approx. 30 ppm 10 ppm CO + 40 ppm butadiene: display approx. 15 ppm 10 ppm CO +30 (100) ppm benzene: display approx. 15 (20 - 30) ppm 10 ppm CO + 40 ppm chloroform: display approx. 60 ppm 10 (60) ppm acetylene: display approx. 5 (15) ppm With the insertion of a carbon attachment tube (CH 24101), 10ppm CO can still be measured in the presence of 10000 ppm n-octane.

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

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