Uniphos Smoke Tube Kit

The Uniphos Smoke Tube Kit is a quick, simple, and economical to use for respirator fit testing and airflow indication.

Prices start at $75.00

Purchase below or for quantity discount, please call 1-800-952-3293 or email sales@afcintl.com

The Uniphos Smoke Tube Kit contains sealed glass tubes filled with a pungent gas producing chemical compound loaded on an inert support material. After cutting both of the ends of the tube and passing air by using a specified pump or squeezing a rubber bulb attached at one end of the tube, it produces irritant smoke, coming out of the other end. Uniphos Smoke Generation Tubes can be used for tracking low velocity air movements. These tubes are also useful for respiratory fit testing specified by OSHA, for checking air flow direction in mines, testing the performance of fume hoods, exhaust discharges, dryers, stack etc.


  • Simple to use
  • Cost effective
  • Reusable if properly closed
  • Continuous generation of smoke for 7-8 minutes with 200 ml/min air is passed.


Catalog No.
Smoke Tube Kit includes carrying case, squeeze bulb, tip breaker and 1 box of 10 smoke tubes
Replacement Smoke Tubes, pk/10 SMT-1

ThumbnailsSKUProduct TitlePriceQuantityAction
Uniphos Detector Tubes


Smoke Generation (Air Flow Indicator), 10 per box $47.00 Add to cart
Uniphos Detector Tubes


Smoke Tube Kit (Carry Case Squeeze Bulb Tip Breaker & Box of 10 Tubes) $77.00 Add to cart

Additional information

Weight 1 lbs

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