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What Is Air-O-Cell Mold Testing? — Zefon Air-O-Cell Sampling Cassette ExplainedAir-O-Cell mold testing is a patented indoor air quality (IAQ) sampling method developed by Zefon International. The Zefon Air-O-Cell cassette uses inertial impaction to collect airborne biological and inorganic particles on an adhesive microscope slide sealed inside a compact plastic cassette — all in a single air draw. Unlike tape-lift samples (which only test surfaces) or bulk samples (which require visible mold growth), Air-O-Cell mold sampling captures what's actually circulating in the air, including particles too small to see.What Does the Air-O-Cell Cassette Capture?The Air-O-Cell is specifically designed for the rapid collection of a wide range of airborne aerosols, including:Mold spores (viable and non-viable)PollenInsect parts and skin cell fragmentsFibers (asbestos, fiberglass, cellulose, clothing fibers)Inorganic particulate (ceramic, fly ash, copy toner, and more)This broad capture range is why the Air-O-Cell provides a much more complete picture of IAQ risk than conventional sampling techniques.How Does Air-O-Cell Mold Testing Work?The Air-O-Cell cassette operates on the principle of inertial impaction:Particulate-laden air is drawn through the cassette's tapered inlet slit at a standard flow rate of 15 LPM.The airstream accelerates and is directed onto a small slide coated with adhesive collection media.Particles impact and adhere to the slide; clean air exits through the outlet orifice.After sampling, the sealed cassette is shipped directly to a laboratory — the adhesive media prevents particle loss from vibration or handling during transit.In the lab, slides are removed and analyzed immediately under direct microscopy using standard biological stains and refractive index oils.Why Is Air-O-Cell Mold Testing Important?Air-O-Cell sampling is important because mold spores and other allergens are invisible to the naked eye and may be present at hazardous concentrations even i

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Overview Product Description Sensit® HXG-3 Combustible Gas Leak Detector (Without Pump) 907-00000-01 SENSIT® HXG-3 Combustible Gas Leak Detector SENSIT® HXG-3 is an advanced, portable combustible gas leak detector capable of detecting and monitoring combustible gases such as methane, propane and natural gas. SENSIT® HXG-3 backlit LCD display shows percent lower explosive limit (LEL) and part-per million (ppm) readings simultaneously for accurate gas leak detection and gas analysis. Audible and visual alarms warn of potential hazardous conditions. Pinpoint Gas Leaks Gas leaks can easily be pinpointed by using an audible tick rate. The sensor is located at the end of a flexible gooseneck to easily reach areas where leaks may be suspected. Data Save A Data Save feature allows you to save data during any gas leak investigation. Product Videos Shipping Shipping FREE Product Reviews