Drager Detection Tubes - Hydrocarbons 0.1%/b (pack of 10)
These short-term detection tubes from Drager are for Hydrocarbons (0.1%/b). The have a measurement range of 500 to 3000 ppm and detect a range of substances including acetylene, n-butane, ethylene and propane.
The tubes have a shelf life of 2 years and come in a pack of 10 tubes.
Buy the Drager Accuro Gas Detection Pump by clicking here. This is required for the use of short-term gas detection tube.
- Obtain readings from hard to reach places with the tubes, pump and accessories
- Carry out measurements on the spot
- 10 seconds to 15 minutes is the potential time frame for readings to be taken and is dependent on the type of tube used
- Pre-entry checks and confined space entry are two applications which can use tubes
- Additional applications may include variations in concentration levels and also contamination of breathing areas
Application Range | |
Standard Measuring Range: | 0.1 to 1.3 vol. % propane 0.1 to 1.3 vol. % butane 0.1 to 1.3 vol. % mixture (mix 1:1) |
Number of Strokes n: | 1 |
Time for Measurement: | approx. 3 min |
Standard Deviation: | ± 15 % |
Color Change: | orange --> brown green |
Ambient Operating Conditions | |
Temperature: | 0 to 40 °C |
Absolute Humidity: | 1 to 40 H2O / L |
Reaction Principle | |
C3H8 / C4H10 + Cr6+ --> Cr3+ +div. oxidation products | |
Cross Sensitivity | |
The information regarding cross sensitivity only applies for measurements with a maximum of 1 stroke. Hydrocarbons, hydrocarbons with olefin double bonds are indicated with different discoloration and sensitivity. No influence on the display of 0.1 vol. % propane/butane at: < 99.9 vol. % methane < 5 vol. % ethane < 1 vol. % carbon monoxide < 500 ppm acetylene, ethylene |
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Additional Information | |
A maximum of 15 strokes within 1 hour can be performed for leakage measurements (qualitative measurements). |