Acetaldehyde 100/a Detection Tubes (100 - 1000 ppm)

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Item #: 6726665
MFG: Draeger

UOM: Box of 10

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Acetaldehyde 100/a Detection Tubes (100 - 1000 ppm)

Drager Short-term Tubes have proven to be a very cost-effective and reliable method for the measurement of gases.

For short-term measurements more than 160 Drager-Tubes are available to measure the so-called spot concentrations of specific gases. Measurement usually takes between 4 seconds and 15 minutes. The tubes are used either manually with the Drager-Tube pump accuro or automatically with the Drager 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
Standard Measuring Range: 100 to 1,000 ppm
Number of Strokes (n): 20
Time for Measurement: app. 5 min
Standard Deviation: ±15 to 20 %
Color Change: orange -> brownish - green
Temperature: 0 to 40° C
Absolute Humidity: 3 to 15 mg H2O / L
Reaction Humidity: CH3CHO + CrVI --> CrIII + various oxidation products
Cross Sensitivity: The tube does not differentiate between different aldehydes. Ethers, ketones, esters, aromatics and petroleum hydrocarbons are indicated, but with different sensitivities.