Description
Dräger-Tube Phosgene 0.02/a (10)
PN: 8101521
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 phosgene and has the following standard measuring range: 0.02-1 ppm 0.02-0.6 ppm Measurements: 10
| Application Range | |
| Standard Measuring Range | 0.02 to 1 ppm / 0.02 to 0.6 ppm |
| Number of Strokes n | 20 / 40 |
| Time for Measurement | approx. 6 min / approx. 12 min |
| Standard Deviation | ± 10 to 15% |
| Color Change | white to red |
| Ambient Operating Conditions | |
| Temperature | 0 to 40 °C |
| Absolute Humidity | 3 to 15 mg H2O/L |
| Cross Sensitivity |
| Chlorine and hydrochloric acid lead to plus errors and at higher concentrations, to bleaching of the indicating layer. Concentration of phosgene above 30 ppm will also lead to bleaching of the indicating layer. |
| Additional Information |
| High concentrations of phosgene will be not indicated |
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