In-house manufacturing excellence drives quality at Teledyne Gas and Flame Detection


​​​​At Teledyne Gas and Flame Detection, production operations leverage the experience of a history in manufacturing that dates back more than a century. ​
Of course, locations and facilities have changed over the years, but production capacity today is a global concern that embraces Teledyne Oldham Simtronics (Arras, France), Teledyne Gas Measurement Instruments (Renfrew, UK) and Teledyne Detcon (Cypress, US), with each facility supported by expert staff and a commitment to customer satisfaction.​​

Made in A​rras, France​​​​​

Arras manufacturing site 

The Arras headquarters and manufacturing plant of Teledyne Oldham Simtronics is located in the Hauts-de-France region. Market leader in France for gas detection, the brand is also strong across Europe, CIS (Commonwealth of Independent States) countries, Africa and Asia.

Covering an area of 5,552 m2, the Teledyne Oldham Simtronics’ plant includes 3,379 m2 of workshop and warehouse space. Manufacturing class-leading products since 1948, the factory’s track record of production excellence centres on its accreditations, which include ISO9001 for quality, ISO14001 for environmental management and ISO45001 for health and safety. The plant benefits from an advanced in-house manufacturing engineering team that creates the software, tools and machines required by production. With over 100 highly capable employees on site, some 75,000 gas and flame detectors and controllers are ‘Made in Arras’ every year. Each one provides customers with highly capable and dependable performance to ensure complete protection.

French manufacturer 


UK manuf​​​acturer

Renfrew manufacturing site 


Teledyne Gas Measurement Instruments is the number one supplier of gas leak detectors to the UK natural gas distributor sector, and a key player in the industrial portable gas detection market with over 300,000 high-quality instruments delivered. Ideal for use in challenging industries such as gas utilities, chemical, shipping, brewing, construction, defence, nuclear, petrochemical, papermaking, refining and telecoms Teledyne Gas Measurement Instruments is also prominent across Europe and North America. Producing trustworthy, proficient products is key to building further on the brand’s established reputation for providing customers with assured protection.

The company’s production facility is located in Renfrew, near Glasgow, where its portable gas detection and measurement devices have been manufactured in the UK since 1947. Spanning 2,230 m2, the site boasts ISO9001, ISO14001 and ISO45001 accreditations. Additionally, Teledyne Gas Measurement Instruments is an active member of many global gas associations, including the Institution of Gas Engineers & Managers (UK), the American Gas Association (USA) and the Canadian Gas Association. The company was also a founding member of the Council for Gas Detection and Environmental Monitoring (CoGDEM) in Europe. There are around 80 knowledgeable employees at Renfrew including 35 fully cross-trained assembly operators. In particular, the site is notable for its high-end production technologies.

uk manufacturer 


US manuf​​acturer

Cypress manufacturing site 

Teledyne Detcon has its 2,929 m2 headquarters in Cypress, near Houston, from where it manufactures over 15,000 industry-leading fixed gas detectors, control systems and analysers every year. The advanced site is ISO9001-certified and carries accreditations to IECEx and Intertek.

Extremely proud of its ‘manufactured in the US’ heritage, which extends back to 1983, the brand is well known in North America, the Middle East, CIS countries and Asia. With 32 expert employees, Teledyne Detcon also has extensive experience in cell manufacturing and wireless technology.

us manufacturer 

global sites 

made in banner 

Offering one of the most extensive gas and flame detection portfolio on the market, Teledyne has in-country approvals and certifications for most products. A proven range of accomplished and convincing measurement, detection and wireless technologies, alongside the unrivalled skills and innovation of employees, ensures Teledyne Gas and Flame Detection can meet the safety and protection requirements of all applications. The company’s rugged yet reliable and precise gas and flame detection products offer fast response times, durability and intrinsically safe instrumentation.

With excellence in manufacturing at the heart of its customer offer, Teledyne Gas and Flame Detection will continue providing products that support and protect workforces, assets, operations and the environment.