Matheson offers an extensive line of quality gas detection products specifically designed to assure your working environment is a safe place. We have been handling gases safely for more than 75 years. This experience translates directly to you through new product ideas and innovations. Nearly two hundred gases can now be detected or monitored with Matheson gas detection instrumentation. (read more)

The 6187 Series is a high pressure gas filter that employs a fine cloth filter media of microporous fiberglass supported between a wire mesh disc and high pressure rated screen. The unit is constructed of all welded 316 stainless steel housing to provide maximum purity. (read more)

Gas Data Book from Matheson Tri-Gas. From Acetylene to Xenon, Matheson's Gas Data Book describes more than 130 common and uncommon compressed gases. This important chemical handbook is crammed with useful data —- physical constants, known applications, government regulations, toxicity data, infrared spectra, first aid — and much more. (read more)

ULTRA High Purity Nitrogen Generators from Matheson Tri-Gas. Chrysalis® II ULTRA High Purity Nitrogen Generators produce UHP grade nitrogen from compressed air simply and cost effectively. Matheson offers (6): the BORA 500, 750 and 1250, and SIROCCO 3, 3A and 5 with flow capability ranging from 0.5 Lpm up to 5 Lpm. (read more)

From Matheson Tri-Gas - The Chrysalis® II "HPNM" (High Performance No Maintenance) Hydrogen Generator represents a superior advance in the technology utilized to generate hydrogen without having to perform routine maintenance. (read more)

"All-welded" Models 6124, 6134 and 6164 Stainless Steel High Purity Depth Filters from Matheson Tri-Gas.

Matheson Tri-Gas depth filters utilize a fiberglass media and are rated to 250 psig service. They are 100% efficient at a 0.2 micron level. They feature an all welded stainless steel housing and are available in a wide selection of pipe, tubing and VCR connections. (read more)

In addition to the Chrysalis® II Matheson offers four (4) models for analytical and process applications: the BORA 500 and 1250, and SIROCCO 3 and 5 with flow capability ranging from 0.5 Lpm up to 5 Lpm. The Chrysalis® II ULTRA High Purity Nitrogen Generators incorporate "DUAL-STEP" Pressure Swing Adsorption (DS-PSA)... (read more)

The Chrysalis® II ZERO Air Generator utilizes a high-temperature catalyst to remove hydrocarbons and produce ultra high purity air from plant compressed air. The compressed air passes through a cellulose inlet filter, which removes particulates, oil, and moisture. (read more)

Chemical milling has proven effective for the removal of EDM recast layers, carburization layers and oxidation layers on a variety of alloys including Alpha case removal on titanium. It is also effective for removing smeared metal surfaces caused by conventional machining to facilitate dye penetrant inspection. (read more)

Gas filters and dryers for the removal of Hydrocarbons, Carbon Dioxide and moisture from compressed air to provide a supply of 'Pure Air' for the cryogenic cooling of IR sensors or for pneumatic "cold gas" air weapons carriage and release systems. (read more)