Draeger Tube, Aniline 5/A 1-20ppm, Box of 10
DRAEGER SAFETY INC.
/ Model #CH20401
Details
Draeger Tube - Aniline 5/a
Order No. CH 20 401
| Application Range | |
| Standard Measuring Range | 1 to 20 ppm |
| Number of Strokes n: | 5 to 25 |
| Time for Measurement: | max. 3 minutes |
| Standard Deviation: | ± 30% |
| Color Change: | white → red |
| Ambient Operating Conditions | |
| Temperature: | 15 to 40° C ~ 59 to 104° F |
| Absolute Humidity: | < 50 mg H2O / L |
| Reaction Principle | |
| Aniline + furfurol → dianiline derivative of hydroxyglutacondialdehyde | |
| Cross Sensitivity | |
| N,N-Dimethylaniline is not indicated. Ammonia concentrations up to 50 ppm do not affect the indication, higher ammonia concentrations will cause plus errors |
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