Ammonia 20/a-D, 2.5 – 188 ppm, Draeger 8101301 Diffusion Tube


SKU: 8101301 Category:


Get on-site measurements of 8-hour exposures with the Draeger diffusion tubes. This gas and vapor measurement technique provides a quick, simple, and on-site means to determine employee exposures. Unlike short-term detector tubes that require a pump for operation, Draeger diffusion tubes rely on natural movement of the gases and vapors to enter the tube and cause a color change. Simply read the indication on the graduated scale (ppm x hours) and divide by the amount of hours the Draeger diffusion tube has been in use for a twa measurement. No waiting, no analysis fees, no laboratory services, no turn-around time; just on the spot measurement. The Draeger tube Holder allows you to place the Draeger diffusion tube in the breathing zone of the people being monitored or in the suspected areas.

  • 20 – 25 deg C


 Brand Name  Draeger Safety
 MFR Part Number  8101301
 UNSPSC  41113116
 Item  Diffusion Tube
 Detects  Ammonia 20/a-D
 Measuring Range  2.5 – 188 ppm
 Tip Type  Break-Off
 Pressure Range  1013 hPa
 Material  Glass
 Standard/Approvals  UL Listed, CSA Certified
 Application  Occupational Health and Safety

Additional information

Brand Name

MFR Part Number




Measuring Range

Tip Type

Pressure Range