Data automation and collection service using proprietary software to evaluate, analyze and collect service data

Opacity monitoring systems comprised of transmitters, receivers, retroreflectors, control units, power supplies, blowers for compliance monitoring; monitors for process conditions or process emissions; emission control monitors; combustion monitors and analyzers for measuring and monitoring levels of specific gas within a flue, duct, or stack for the purposes of process control or environmental reporting and broken bag detectors for detecting failures in filter bags on bag houses and fabric f...

apparatus for measuring the alcohol content of a person's breath to determine and indicate the level of alcohol in the person's blood