Xylene Detection Tubes 10/a (10 - 400 ppm)
For short-term measurements more than 160 Draeger Tubes are available to measure the so called spot concentrations of specific gases.
A wide range of different gases and vapors can be detected and measured, such as:
- Determining and measuring concentration peaks
- Measuring personal exposure in the inhalation area
- Detecting leaks in pipelines, gas installations etc.
- Air analysis in sewers, shafts and confined spaces
|Standard Measuring Range:
||10 to 400 ppm
|Number of Strokes (n):
|Time for Measurement:
||approx. 1 min
||± 20 to 30 %
||white ──> red brown
||0 to 40° C
||3 to 15 mg H2O / L
||C6H4(CH3)2 + HCHO + H2SO4 ──> quinoid reaction product
||Styrene, vinyl acetate, toluene, ethyl benzene and acetaldehyde are indicated, but with different sensitivities.
No interference by:
- 500 ppm octane
- 200 ppm methanol
- 400 ppm ethyl acetate