Description
Dräger Tubes For Short Term Measurements: Styrene 10/b
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 (Styrene 10/b).
The tubes come in a pack of 10 tubes and have a shelf life of 2 years.
| Part no | Dräger Tube | Substance | Measurement Range |
| 6733141 | Styrene 10/b | Isopropenyl Benzene | 10 to 50 ppm |
| alpha-Methylstyrene | 10 to 50 ppm | ||
| Methylstyrene | 10 to 100 ppm | ||
| Styrene | 10 to 250 ppm |
Application Range:
| Standard Measuring Range: | 10 to 250 ppm |
| Number of Strokes n: | 20 |
| Time for Measurement: | approx. 3 min |
| Standard Deviation: | ± 15 to 20 % |
| Colour Change: | white to red brown |
Ambient Operating Conditions:
| Temperature: | 0 to 40 °C |
| Absolute Humidity | 3 to 15 mg H2O / L |
Reaction Principle:
Styrene + HCHO to red brown reaction product
Cross Sensitivity:
Other organic compounds, which react with the formaldehyde/ sulfuric acid indicating system (e. g. xylene, toluene, butadiene and ethyl benzene) affect the indication. It is impossible to measure monostyrene in the presence of these compounds. No interference by: 200 ppm methanol 500 ppm octane 400 ppm ethyl acetate.
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