Petroleum Hydrocarbons Detection Tubes 10/a (10 - 300 ppm)

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Item #: 8101691
MFG: Draeger
UOM: Box of 10
Min Order: 0
Order Qty: Must order in multiples of 1
$110.00
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Petroleum Hydrocarbons Detection Tubes 10/a (10 - 300 ppm)

For short-term measurements more than 160 Draeger Tubes are available to measure the so called spot concentrations of specific gases.

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
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Standard Measuring Range: 10 to 300 ppm for n-octane
Number of strokes n: 2
Time for Measurement: approx. 1 min
Standard Deviation: ± 25 %
Color Change: white ──> brownish green
Temperature: 15 to 30 °C
Absolute Humidity: 1 to 20 mg H2O / L
Reaction Principle: C8H18 + I2O5  ──> I2
Cross Sensitivity: In addition to n-octane other organic or inorganic compounds are indicated as well:
  • 50 ppm n-hexane indicates a discoloration of approx. 70 ppm
  • 100 ppm n-heptane indicates a discoloration of approx. 150 ppm
  • 10 ppm iso-octane indicates a discoloration of approx. 15 ppm
  • 100 ppm iso-octane indicates a discoloration of approx. 150 ppm
  • 200 ppm iso-octane indicates a discoloration of approx. 350 ppm
  • 50 ppm n-nonane indicates a discoloration of approx. 50 ppm
  • 50 ppm perchloroethylene indicates a discoloration of approx. 50 ppm
  • 30 ppm CO indicates a discoloration of approx. 20 ppm