Water Vapor Detection Tubes 0.1/a (0.05 - 1 mg/l)

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Item #: 8101321
MFG: Draeger
UOM: Box of 10
Min Order: 0
Order Qty: Must order in multiples of 1
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Water Vapor Detection Tubes 0.1/a (0.05 - 1 mg/l)

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: 0.1 to 1.0 mg/L
Number of Strokes (n): 3
Time for Measurement: approx. 1.5 min
Standard Deviation: ± 15 to 20%
Color Change: yellow ──> blue
Temperature: 0 to 30° C
Reaction Humidity: H2O + Mg(ClO4)2 ──> blue reaction product
Cross Sensitivity: Generally basic substances cause plus errors and acidic substances cause minus errors.

No interference by:
  • 1,200 ppm nitrogen dioxide
  • 6,000 ppm sulfur dioxide
  • 2,000 ppm ethanol
  • 2,000 ppm acetone
Additional Information The first scale mark corresponds to 0.05 mg H2O/L