Our brands
Helicopter monitoring specialists
Leaders in the design and manufacture of rotor track and balance, vibration analysis, and health monitoring equipment, supplying customers worldwide with innovative hardware, data analysis, and bespoke engineering services.
Aerospace vibration management
Specialises in developing a range of products for vibration measurement on aircraft.
Fixed wing structural health monitoring
Manufactures, installs, and services the Structural Data Recording Set (SDRS) for military and commercial aircraft. SEI provides engineering analysis, field support, and depot level repair services.
Industrial vibration and condition monitoring
Manufacturers of online vibration condition monitoring and machinery protection systems for critical infrastructure and assets.
Noise and vibration measurement
Specialists in systems for acoustic and vibration measurement, analysis, and testing within the automotive, aerospace, defence, manufacturing, and power industries.
Vibration sensors and accessories
Manufacturers of precision and industrial accelerometers and associated instrumentation and calibration services.
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