Uniphos รหัสสินค้าSMT-1หลอดวัดความเข้มข้นของก๊าซ,Smoke Generation (Air Flow Indicator),Quantity(10tubes/box)

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.