Electronic Temperature Instruments (ETI) is a worldwide manufacturer and distributor of thermometers and portable test and measurement instrumentation. ETI supplies catering, industrial, HVAC, refrigeration thermometers and environmental monitoring instruments to various industries, including food services and production, and chemical, pharmaceutical and construction.
The company was founded in 1983 in Worthing, West Sussex on the south coast of England. It started as a specialised, small company providing thermometers to the catering industry. ETI was one of the first UK companies to develop a range of digital thermometers specifically designed for food, manufacturing and many other industries. The company has been privately owned since inception. Today, Electronic Temperature Instruments Ltd has two factories (40,000 sq. ft.) and over 50 distributors around the world. The United States is ETI's largest export market.
Electronic Temperature Instruments Ltd is the UK's largest digital thermometer and temperature probe manufacturer.