Founded in 1947, based in Renfrew Scotland, Gas Measurement Instruments designs, manufactures and markets a wide range of portable and fixed gas detectors to meet the high demands of a diverse customer base in industries ......Founded in 1947, based in Renfrew Scotland, Gas Measurement Instruments designs, manufactures and markets a wide range of portable and fixed gas detectors to meet the high demands of a diverse customer base in industries where safety is critical. This is achieved by focusing on the following key areas: Quality With over half a century of experience in gas detection expertise GMI is known as a manufacturer of the highest quality. Engineering excellence ensures that the high expectations of our customers are surpassed. GMI is ISO 9001:2000 approved, BSI registered and a member of the council for gas detection and environmental monitoring ( COGDEM ). Markets By maintaining strong relationships with customers GMI understands the demands of the markets supplied. Oil&Gas, Chemical, Gas Distribution, Marine, Water and Sewerage, Construction, Telecommunications, Electricity, Steel, Defence and Brewing all present different challenges that are met by GMIs range of portable flammable and toxic gas detectors and fixed systems. Service A dedicated service centre based in Milton Keynes ensures prompt turnaround on instrument service, calibration and repair. This is supported by a mobile repair facility, a team of service engineers and a global network of authorised service centres. World-wide GMI is an international brand maintaining a world wide network of distributors supporting the important customer base by providing local knowledge. Future GMIs aim is to build on a proud heritage by remaining customer focused and at the forefront of gas detection. Commitment to Research and Development, new gas detection solutions, pioneering sensor technology and state of the art instruments will all shape the future of GMI.