Hager Environmental Atmospheric Technologies (HEAT) is a revolutionary company based in Knoxville, TN, specializing in touchless remote-sensing technology for the detection and measurement of real-world emissions from vehicles. Their state-of-the-art Emission Detection and Reporting (EDAR) system utilizes infrared spectroscopy methods to accurately detect and quantify environmentally critical gases emitted by moving vehicles in real-time.
As the only unmanned remote sensing system capable of detecting emissions from vehicles on multi-lane highways, HEAT's EDAR system operates unattended, 24/7, 365 days a year, without the need for calibration. By providing precise measurements of various gases, such as carbon monoxide, nitrogen oxides, and particulate matter, HEAT's technology offers a clean air efficient emission testing solution and valuable data to guide cities in making informed decisions for future policy goals.
Generated from the website