Draeger Tube, Dimethyl Sulfide 1/a (5)tst/box 1-15 ppm, Box 5
DRAEGER SAFETY INC.
/ Model #6728451
Details
Draeger Tube - Dimethyl Sulfide 1/a
Order No. 67 28 451
| Application Range | |
| Standard Measuring Range | 1 to 15 ppm |
| Number of Strokes n: | 20 |
| Time for Measurement: | approx. 15 minutes |
| Standard Deviation: | ± 15 to 30% |
| Color Change: | violet to yellow brown |
| Ambient Operating Conditions | |
| Temperature: | 15 to 30° C ~ 59 to 86° F |
| Absolute Humidity: | < 20 mg H2O / L |
| Reaction Principle | |
| (CH3) 2S + KMnO4 MnIV + various oxidation products | |
| Cross Sensitivity | |
| Many organic compounds with C=C double bonds are indicated as well, but with different sensitivities. It is impossible to differentiate between them. H2S (hydrogen sulfide) is indicated with approximately twice the sensitivity. The tube H2S 5/b can be used as a filtering tube. Then, with n = 20 pump strokes approx. 30 ppm H2S is retained. Methyl mercaptan is indicated with approximately twice the sensitivity. | |
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DRAEGER SAFETY INC.
Model #6728451
Draeger Tube, Dimethyl Sulfide 1/a (5)tst/box 1-15 ppm, Box 5
$118.00
