Draeger Tube, Toluene 5/B 5-300ppm, Box of 10
DRAEGER SAFETY INC.
/ Model #8101661
Details
Draeger Tube - Toluene 5/b
Order No. 81 01 661
| Application Range | |
| Standard Measuring Range | 50 to 300 ppm / 5 to 80 ppm |
| Number of Strokes n: | 2 / 10 |
| Time for Measurement: | Approx. 2 minutes / Approx. 10 minutes |
| Standard Deviation: | ± 10 to 15% |
| Color Change: | white to pale brown |
| Ambient Operating Conditions | |
| Temperature: | 2 to 40° C ~ 35.6 to 104° F |
| Absolute Humidity: | max. 20 mg H2O /L |
| Reaction Principle | |
| Toluene + I2O5 + H2SO4 → I2 | |
| Cross Sensitivity | |
| 10 ppm phenol, 1,000 ppm acetone, 1,000 ppm ethanol and 300 ppm octane are not indicated, xylene (all isomers) and benzene are indicated with the same sensitivity. The discoloration in the presence of p-xylene is violet, and yellowish-green with benzene. | |
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