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Drager Short Term Detection Tubes - Nitrous Fumes 20/a (Pack of 10)
- PRODUCT CODE:
- 6724001
These tubes are designed for spot-measurements and must be used with the Drager Accuro Gas Detection Pump. Buy now from Frontline Safety.
Please note this product is currently discontinued.
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Product description
Drager Detection Tubes - Nitrous Fumes 20/a (Pack of 10)
Drager short-term detection tubes are used worldwide and are known for their reliable measurements of various gases. These tubes in particular are for Nitrous Fumes (20/a) and have a measurement range of 20 to 50 ppm.
Please note these tubes come in a pack of 10 pieces 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.
Key Features
- Hard-to-reach places can be accessed with tubes, pump and accessories
- Obtain on-the-spot measurements
- Results may be obtained within 10 seconds to 15 minutes depending on the type of tube
- Workplace contamination levels, contamination of breathing zones and confined space entry are amongst possible applications
- Can also be used to carry out pre-entry checks
Specification
| Application Range | |
| Standard Measuring Range: | 20 to 500 ppm |
| Number of Strokes n: | 2 |
| Time for Measurement: | approx. 30 s |
| Standard Deviation: | ± 10 to 15 % |
| Color Change: | grey --> red brown |
| Ambient Operating Conditions | |
| Temperature: | 15 to 40 °C |
| Absolute Humidity: | max. 40 mg H2O / L |
| Reaction Principle | |
| a) NO + CrVI --> NO2 b) NO2 + o-dianisidine --> red brown reaction product |
|
| Cross Sensitivity | |
| There is no influence of chlorine and ozone, if these gases are in range of their TLVs. Higher concentrations are indicated with different sensitivities. | |
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