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Dräger Short Term Detection Tubes - Hydrogen Sulfide 0.2/a (Pack of 10) - For Aerotest

Dräger Short Term Detection Tubes - Hydrogen Sulfide 0.2/a (Pack of 10) - For Aerotest

8101461
  • £58.59


Dräger Tubes For Short Term Measurements: Hydrogen Sulfide 0.2/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 (Hydrogen Sulfide 0.2/a).

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

Application Range:

Use in Aerotest Simultaneous CO2

Standard Measuring Range: 0.04 to 1 ppm
Test Volume: 4L
Flow Rate: 0.8 L / min
Time for Measurement: 5 min
Standard Deviation: ± 25 %
Colour Change: white to palebrown

Ambient Operating Conditions:

Temperature: 10 to 30 °C
Absolute Humidity: max. 15 mg H2O / L
Pressure: The tube may only be used for depressurized compressed air

Reaction Principle:

H2S + Pb2+ ~> PbS + 2 H+

Cross Sensitivity:

Sulfur dioxide and hydrochloric acid in the TLV range do not affect the reading.

Evaluation:

Scale Reading / 5 = ppm H2S.

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

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