Draeger Tube, Ethyl Formate 20/a 20-500 ppm, Box of 10
DRAEGER SAFETY INC.
/ Model #8103541
Details
Draeger Tube - Ethyl Formate 20/a
Order No. 81 03 541
| Application Range | |
| Standard Measuring Range | 20 to 500 ppm |
| Number of Strokes n: | 20 |
| Time for Measurement: | approx. 5 minutes |
| Standard Deviation: | ± 30% |
| Color Change: | orange to greenbrown |
| Ambient Operating Conditions | |
| Temperature: | 15 to 40° C ~ 59 to 104° F |
| Absolute Humidity: | 1 to 15 mg H2O / L |
| Reaction Principle | |
| HCOOC2H5 + Cr6+ Cr3 + various oxidation products | |
| Cross Sensitivity | |
| At 100 ppm ethyl formate has no effect from: 500 ppm carbon dioxide (CO2) and 10 ppm carbon monoxide (CO). | |
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