Hydrazine Detection Tubes 0.01/a (0.01 - 6 ppm)

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Item #: 8103351
MFG: Draeger

UOM: Box of 10

$205.00
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Hydrazine Detection Tubes 0.01/a (0.01 - 6 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: 0.01 to 0.4 ppm / 0.5 to 6 ppm
Number of Strokes (n): see tube* / 5
Time for Measurement: approx. 20 to 30 min / approx. 1 min
Standard Deviation: ±20 to 25 %
Colour Change: pale gray ─> gray-brown
Temperature: 10 to 30° C
Absolute Humidity: 1 to 20 mg H2O / L
Reaction Principle: N2H4 + Silver Salt ──> gray-brown reaction product
Cross Sensitivity: 1.1-Dimethylhydrazin and Monomethylhydrazine are shown with the same sensitivity (Standard Deviation ± 50 %) 5 ppm Ammonia at 100 strokes result in a measurement of approx. 0.01 ppm Hydrazine. At 5 strokes, Ammonia will also not be shown in high concentrations.
* Number of strokes is printed on the tube. As a result of manufacturing of processes the number of strokes can vary between 100 to 150 strokes for the low measuring range.