ENVEA Altech Environment U.S.A. is a global instrument manufacturer and systems integrator providing Continuous Emissions Monitoring Systems (CEMS) and process monitoring systems featuring proprietary analyzers using NDIR, UV, Chemiluminescence, FID, FTIR, FTUV, TDL, Beta Attenuation, and Sorbent Trap technologies. ENVEA offers complete “built to spec” solutions for EPA compliance and process control for industrial, electric utility, ambient, and particulate applications.