Hydrochloric Acid Detection Tubes 0.2/a (0.2 - 20 ppm)

There are no reviews yet. | Write a review
Item #: 8103481
MFG: Draeger

UOM: Box of 10

View additional buying options

Hydrochloric Acid Detection Tubes 0.2/a (0.2 - 20 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: 0.2 to 3 ppm / 3 to 20 ppm
Number of Strokes (n): 10 / 2
Time for Measurement: approx. 2 min / 0.4 min
Standard Deviation: ±10 to 15 %
Color Change: blue -> yellow
Temperature: 5 to 40° C
Absolute Humidity: ≤ 15 mg H2O / L
Reaction Principle: HCl + bromophenol blue -> yellow reaction product
Cross Sensitivity: No interference on the reading of 10 ppm H2S and 2 ppm SO2. Other acid gases are also indicated, however, with differing sensitivity. Chlorine changes the indicating layer to grey. If chlorine occurs simultaneously, HCl readings will be higher.