Draeger Tube, Box of 10 Hydrochloric Acid
DRAEGER SAFETY INC.
/ Model #8103481
Details
Draeger Tube - Hydrochloric Acid 0.2/a
Order No. 81 03 481
| Application Range | |
| Standard Measuring Range | 0.2 to 3 ppm / 3 to 20 ppm |
| Number of Strokes n: | 10 / 2 |
| Time for Measurement: | approx. 2 minutes / 0.4 minutes |
| Standard Deviation: | ± 10 to 15% |
| Color Change: | blue to yellow |
| Ambient Operating Conditions | |
| Temperature: | 5 to 40° C ~ 41 to 104° F |
| Absolute Humidity: | < 15 mg H2O / L |
| Reaction Principle | |
| HCI + bromophenol blue yellow reaction product | |
| Cross Sensitivity | |
| No interference on the reading of 10 ppm H2S and 2 ppm SO2. Other acid gases are also indicated, however, with differing sensitivity. Chlorine changes the indicating layer to grey. If chlorine occurs simultaneously, HCl readings will be higher. | |
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