Air Quality Equipment in USA

1049 Results found
  • Category: Air & Climate ×

  • Subcategory: Air Quality ×

  • Location: USA ×


NEW: VOC72M - The most compact and fully automated BTEX (Volatile Organic Compounds) analyser on the market,TÜV Certified

by Environnement S.A

The VOC72M, a key product of Environnement S.A (France) for the measurement of benzene, has obtained end of December the TÜV certification for ambient air monitoring. The analyser has passed successfully the laboratory and 3 months field investigations and found to comply with VDI 4202-1 : 2010, VDI 4203-3 : 2010, EN 14662-3 : 2005, EN 15267-1 : ...


Gradko - Acid Gas Diffusion Tubes

by Gradko International Ltd

This tube can simultaneously measure a range of acid gases – Hydrogen fluoride, Hydrogen chloride, Nitric acid, Hydrogen bromide, Phosphoric acid and Sulphuric acid (HF, HCl, HNO3, HBr, HPO4 and H2SO4).


DIF150RTU-RA - Nitric Oxide Passive Monitor

by Ormantine USA Ltd., Inc.

These nitrogen oxides detectors are designed for passive sampling of gaseous molecules of nitrogen oxides in ambient air. Diffusion sampling of ambient air pollution involves low cost air quality instruments. NOx gas detection, for example from traffic emission, may be an important aspect of emissions modeling exercises or dispersion model ...


Thermal Conduction Heating (TCH)

by TerraTherm, Inc.

Thermal conduction is the process of heat flowing from the hot end of a solid object (like an iron rod) to the cold end. In soil or rock, heat flows from TerraTherm’s heater wells out into the formation by grain-to-grain contact (in soil) and across solid objects (rocks). The fluids (water, air, NAPL) in contact with the solids also heat up at the ...

AirmoTWA - Analyzer

by Chromatotec Group

AirmoTWA is a combination of two robust instruments, airmoVOC expert and QMS, which allows quantification and identification of chemicals from % to low ppt levels.

Signal - Model 427 - Ozone Analyser

by Signal Group Ltd

The Model 427 Ozone analyser is designed to measure ambient ozone in the environment, and is available in a variety of configurations.

Signal - Model 477 - Sulphur Dioxide Analyser

by Signal Group Ltd

Sulphur Dioxide analyser suitable for ambient and air quality applications. Available with H2S converter for total Sulphur measurement. Optional internal permeation device for daily calibration checking.

Signal - StreetNOx - Reference Method System for Measuring NOx

by Signal Group Ltd

With the footprint of a telephone exchange cabinet the StreetNOx is a reference method system for measuring NOx by the roadside. It is available for measuring other gases such as SOx and can also be configured with a particulate monitor in addition to the NOx detector. Roadside ambient air quality monitoring system for NOx or any single gas ...

Signal - Learian StreetBox - Air Pollution Monitor

by Signal Group Ltd

A low cost, pre-calibrated indicative air pollution monitor, the Streetbox uses electrochemical cell technology along with a nephalometer to measure a suite of air quality parameters. It provides real time information on pollution trends making it perfect for impact assessment and other short to medium term air quality monitoring projects.

Signal Ambirak - Utilizing Reference Method Detectors

by Signal Group Ltd

The Ambirak is a family of products utilizing reference method detectors in an integrated package for a compact size, cost effective solution to air quality monitoring. The most advanced, integrated and completely mobile Air Quality Monitoring system for measurement of NOx, CO, SO2, H2S, O3, CH4, NMHC, THC and NH.

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