The Environics® Series 6100 Computerized Multi-Gas Calibration System is a computer controlled, state-of-the-art instrument for dynamic calibration of ambient air analyzers. The Series 6100 automatically performs zero, precision, span and multi-point calibrations using NO, NO2, SO2, CO, 03, hydrocarbons and other gases of interest. (read more)

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 GAS CHECK 3000 series of gas leak detectors identifies the source of gas leaks quickly and easily, and enables you to quantitatively measure any leakage found. (read more)

Steady State Infrared Sources (IR Source) (MODEL EK-8521) from HelioWorks. HelioWorks offers a unique steady state black body infrared source that operates at up to 950° Centigrade in an industry standard TO-8 package. (read more)

Our selection of gas monitors and sensors, sampling tubes and pumps, and calibration pumps make staying safe easier. (read more)

Aalborg®'s high tech laboratories are fully equipped to perform NIST Traceable Flow Calibrations and Services for Rotameters, Mass Flow instrumentation and many other flow products. We also offer calibration services for equipment and instruments produced by other manufacturers whose products are comparable to Aalborg®'s. (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)

Micronetics features a state of the art calibration laboratory to calibrate Micronetics brand noise sources as well as sources from other manufacturers. (read more)

The iTX is the industry's most versatile portable gas detection instrument. Designed to grow with you as your monitoring needs change, the iTX can go from being a single gas unit to a six-gas monitor, or anything in between. (read more)