Draeger Tube, Monostyrene 10/A 10-200ppm
DRAEGER SAFETY INC.
/ Model #6723301
Details
Draeger Tube - Styrene 10/a
Order No. 67 23 301
| Application Range | |
| Standard Measuring Range | 10 to 200 ppm |
| Number of Strokes n: | max. 15 |
| Time for Measurement: | max. 3 minutes |
| Standard Deviation: | ± 15 to 20% |
| Color Change: | white to pale yellow |
| Ambient Operating Conditions | |
| Temperature: | 15 to 40° C ~ 59 to 104° F |
| Absolute Humidity: | < 15 mg H2O / L |
| Reaction Principle | |
| C6H5-CH=CH2 + H2SO4 → pale yellow reaction product | |
| Cross Sensitivity | |
| Other organic compounds which tend toward polymerization (e. g. butadiene) are indicated, but with different sensitivities. It is impossible to measure monostyrene in the presence of these compounds. | |
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