Chloroform Detection Tubes 2/a (2 -10 ppm)

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Item #: 6728861
MFG: Draeger

UOM: Box of 10

$148.00
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Chloroform Detection Tubes 2/a (2 -10 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 vapors 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: 2 to 10 ppm
Number of Strokes (n): 10
Time for Measurement: approx. 9 min
Standard Deviation: ±20 to 30 %
at 20° C and 9 mg H2O / L
Color Change: white ─> yellow
Temperature: 10 to 30° C
Absolute Humidity: 9 mg H2O / L
Reaction Principle: a) CHCl3 + CRVI ──> Cl2
b) Cl2 + o-tolidine ──> yellow reaction
product
Cross Sensitivity: Other chlorinated hydrocarbons are indicated, but with different sensitivities.