Dräger Tube Chlorobenzene 5/a - PN: 6728761
Dräger Tube Chlorobenzene 5/a (5)
PN: 6728761
Dräger-Tubes™ are used together with a Dräger tube pump for measurements of gases, vapors and aerosols, usually in air, and are one of the classic methods of gas analysis. This Dräger-Tube is used for the detection of chlorobenzene and has the following standard measuring range: 5-200 ppm Measurements: 5
Application Range
Standard Measuring Range: 5 to 200 ppm
Number of Strokes n: 10
Time for Measurement: approx. 3 min.
Standard Deviation: ± 10 to 15 %
Color Change: blue ä yellowish-grey
Ambient Operating Conditions
Temperature: 10 to 40 °C
Absolute Humidity: 3 to 15 mg H2O / L
Reaction Principle
a) C6H5Cl + CrVI ä HCl
b) HCl + bromophenol blue ä yellow reaction product
Cross Sensitivity
Other chlorinated hydrocarbons are indicated as well, but with different sensitivities. Methylene chloride does not affect the indication. Chlorine and hydrogen chloride in the TLV range are absorbed in the pre-layer, but in such concentrations do not affect the indication.
Dräger Tube Chlorobenzene 5/a (5)
PN: 6728761
Dräger-Tubes™ are used together with a Dräger tube pump for measurements of gases, vapors and aerosols, usually in air, and are one of the classic methods of gas analysis. This Dräger-Tube is used for the detection of chlorobenzene and has the following standard measuring range: 5-200 ppm Measurements: 5
Application Range
Standard Measuring Range: 5 to 200 ppm
Number of Strokes n: 10
Time for Measurement: approx. 3 min.
Standard Deviation: ± 10 to 15 %
Color Change: blue ä yellowish-grey
Ambient Operating Conditions
Temperature: 10 to 40 °C
Absolute Humidity: 3 to 15 mg H2O / L
Reaction Principle
a) C6H5Cl + CrVI ä HCl
b) HCl + bromophenol blue ä yellow reaction product
Cross Sensitivity
Other chlorinated hydrocarbons are indicated as well, but with different sensitivities. Methylene chloride does not affect the indication. Chlorine and hydrogen chloride in the TLV range are absorbed in the pre-layer, but in such concentrations do not affect the indication.
