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Parent Company:

Products: More than 40 fixed gas detectors, transmitters and controllers to detect explosive gases, toxic gases, fire and low oxygen levels.  More

More Services: End-to-end technology-driven services that include site audits, needs analysis, solution development, implementation and ongoing services. More

Certifications: ISO 9001, ISO 14001 and various international product certifications.  More

3M Gas & Flame Detection is comprised of former IST companies, Detcon, Oldham, Gas Measurement Instruments (GMI) and Simtronics, along with the gas and flame business of Scott Safety. The five legacy companies have come together to form one unified company with a unified vision for providing end-to-end solutions and the most comprehensive portfolio of gas and flame detection products in the many industries it serves. For more information visit


3M Gas & Flame detection is the world's largest pure-play fire protection and security company. 3M Gas & Flame Detection provides more than three million customers around the globe with the latest fire protection and security products and services. A company with $10+ billion in revenue, 3M Gas & Flame Detection has approximately 57,000 employees in more than 900 locations across 50 countries serving various end markets, including commercial, institutional, governmental, retail, industrial, energy, residential and small business. For more information, visit