Dräger Tube -Pyridine 5/a
Regular price
£196.58 GBP
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Dräger Tubes For Short Term Measurements: Pyridine 5/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 (Pyridine 5/A).
The tubes come in a pack of 10 tubes and have a shelf life of 2 years.
Application Range:
| Standard Measuring Range: | 5 ppm |
| Number of Strokes n: | 20 additional 5 strokes have to be taken in clean air after opening the second reagent ampoule. |
| Time for Measurement: | approx. 20 min |
| Standard Deviation: | ± 30 % |
| Colour Change: | white to brown red |
Ambient Operating Conditions:
| Temperature: | 10 to 30 °C |
| Absolute Humidity | 3 to 15 mg H2O / L |
Reaction Principle:
Pyridine + Aconitic acid + Acetic anhydride ~> brown red reaction product
Cross Sensitivity:
Ammonia in the TLV range does not interfere..
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