Sampling Casettes - Monitoring And Testing Information

Articles & Whitepapers

Improved HF monitoring in Primary Aluminium Smelters with Laser Gas Detectors

Primary aluminium smelting generates large amounts of hydrogen fluoride gas (HF). Concerns for worker safety and ambient air quality require that HF be monitored at several locations in smelters. Historically, a variety of methods have been used for HF monitoring. Cassette samplers and wet chemistry techniques, coupled with complex and expensive sampling manifolds have monitored roof-line and ...

Complete HF Monitoring Solutions for Primary Aluminum Smelters

Aluminium smelting generates large amounts of hydrogen fluoride gas (HF). Worker safety and ambient air quality concerns require that HF be monitored at several locations in smelters. Historically, ...

First Finding of Cladophialophora bantiana from the Indoor Environment in the United States

EMSL Analytical, Inc. is proud to announce the first finding of the human pathogenic fungus, Cladophialophora bantiana, in an indoor environment where it has been implicated in affecting the health of building occupants. Cladophialophora bantiana is ...

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Preloaded Air Sampling Filter Cassettes

Zefon offers a complete line of preloaded air sampling filter cassettes manufactured to meet all applicable NIOSH, OSHA, and EPA standards. All cassette housings are manufactured in-house from polystyrene, polypropylene, or conductive materials and are available in two, three, or four piece configurations. Cassettes are individually assembled and preloaded under stringent quality assurance ...