Vac-U-Chamber

SKC Vac-U-Chamber (Lung Box)

The Vac-U-Chamber is a rigid air sample box that directly fills a sample bag using negative pressure provided by an air sample pump.  The Vac-U-Chamber is available in four sizes and will not collapse under pressure from the vacuum.  Use the Vac-U-Chamber for soil gas/vapour sampling, sub-slab vapour sampling, groundwater testing, stack sampling, ventilation studies, and hazmat testing. 

The Vac-U-Chamber is equipped with three 1/4-inch OD fitting ports for inflation sample bags (Tedlar Bags):

• The Sample inlet port for connecting to the sample line or gas.
• Purge port for purging the air before sampling or when preparing the bag for a standard.
• Vacuum port for inflating the bag.

• Uses negative pressure provided by most personal air sample pumps
• Designed for Tedlar sample bags
• Sample does not pass through the pump
• Sample contacts only inert tubing and bag

• Helium Leak Detector (MGD-2002)
• Low-flow sampling pump (GilAir)
• Airflow calibrator (Bios Defender)
• Digital Manometer (Dwyer)
• Helium shroud with quick connect fittings

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