Drager Short Term Detection Tubes - Carbon Monoxide 5/c (Pack of 10)
These Carbon Monoxide short-term detection tubes have a measurement range of 5 to 700 ppm. They come in a pack of 10 and have a shelf life of 2 years.
Click here to view more information on the compatible Drager Accuro Gas Detection Pump for short-term detection tubes.
- 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: | 100 to 700 / 5 to 150 ppm |
Number of Strokes n: | 1 / 5 |
Time for Measurement: | approx. 50 sec. / approx. 150 sec. |
Standard Deviation: | ± 10 to 15 % |
Color Change: | white --> brownish-green |
Ambient Operating Conditions | |
Temperature: | 0 to 50 °C |
Absolute Humidity: | max. 50 mg H2O / L |
Reaction Principle | |
5 CO + I2O5 -(H2S2O7)- I2 + 5 CO2 | |
Cross Sensitivity | |
The following have no influence on the display of 10 ppm CO (respectively): 200ppm n-octane, with carbon attachment tube (CH 24101) 10000 ppm 30 ppm benzene 100 ppm hydrogen sulphide 50 ppm sulphur dioxide 15 ppm nitrogen dioxide 40 ppm butadiene 10 ppm CO + 100 ppm benzene: display approx. 20 ppm 10 ppm CO + 40 ppm chloroform: display approx. 60 ppm 10 (60) ppm acetylene: display 8 (20) ppm |