Teledyne Hastings was founded by Charles and Mary Hastings in 1944 as the Hastings Instrument Company and has a long history of success. In the late 1940s, thermocouple (TC) technology was introduced. This technology was the foundation for many early Hastings production instruments, such as air velocity indicators, thermal mass flow meters, chimney emission monitors, and of course, thermopile vacuum sensors. The company operates within the Teledyne Instrument Group as a professional instrument company, providing innovative measuring equipment to monitor critical manufacturing processes, improve productivity, promote energy exploration, and protect the environment.

Main products: Thermal mass flow products, vacuum measurement and control products, vacuum gauges, and maintenance services.

Official website: https://www.teledyne-hi.com