Ethyl Glycol Acetate Detection Tubes 50/a (50 - 700 ppm)
For short-term measurements more than 160 Draeger-Tubes are available to measure the spot concentrations of specific gases. Measurement usually takes between 4 seconds and 15 minutes. The tubes are used either manually with the Draeger-Tube Accuro Pump or automatically with the Draeger X-act 5000.
A wide range of different gases and vapours can be detected and measured, such as:
- Determining and measuring concentration peaks
- Measuring personal exposure in the inhalation area
- Detecting leaks in pipelines, gas installations etc.
- Air analysis in sewers, shafts and confined spaces
Ethyl Glycol Acetate Detection Tubes 50/a (50 - 700 ppm)
| Standard Measuring Range: |
50 to 700 ppm |
| Number of Strokes (n): |
10 |
| Time for Measurement: |
approx. 3 min |
| Standard Deviation: |
±20 to 30% |
| Color Change: |
yellow ─> turquoise green |
| Temperature: |
10 to 35° C |
| Absolute Humidity: |
5 to 12 mg H2O / L |
| Reaction Principle: |
Ethyl glycol acetate + CrVI ──> CrIII + various oxidation products |
| Cross Sensitivity: |
Alcohols, esters, aromatics and ethers are also indicated, but with different sensitivities. It is impossible to differentiate between them. |
Ethyl Glycol Acetate Detection Tubes 50/a (50 - 700 ppm)
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