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Dräger Short Term Detection Tubes - Toluene 50/a (Pack of 10)

Dräger Short Term Detection Tubes - Toluene 50/a (Pack of 10)

8101701
  • £51.40


Dräger Tubes For Short Term Measurements: Toluene 50/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 (Toluene 50/a).

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

Application Range:

Standard Measuring Range: 50 to 400 ppm
Number of Strokes n: 5
Time for Measurement: approx. 1.5 min
Standard Deviation: ± 10 to 15 %
Colour Change: white to brown

Ambient Operating Conditions:

Temperature: 0 to 30 °C
Absolute Humidity 5 to 12 mg H2O / L

Reaction Principle:

Toluene + I2O5 + H2SO4 ~> I2

Cross Sensitivity:

Xylenes will be indicated with different sensivitites. Benzene causes a total discoloration into yellow. Petroleum hydrocarbons cause a total discoloration into a diffuse red brown. Methanol, ethanol, acetone and ethyl acetate do not disturb the discoloration in the range of TLV-values..

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