Thommen Aircraft Equipment
“Designs and manufactures cockpit instruments, clocks, and avionics equipment for civil and military aircraft.”
Company brief
Thommen Aircraft Equipment Ltd is a Swiss manufacturer of avionics instruments established in 1916, headquartered in Muttenz, Switzerland. The company specialises in air data systems, display solutions, digital clocks, and chronographs for helicopters, fixed-wing aircraft, and UAVs. Products include the AC32 air data computer (standard and RVSM variants), AD32 encoding altimeters and electronic altimeters, Stratotimer multifunction chronographs, and customisable multifunction display modules. The company holds EASA design, production, and maintenance organisation approvals, as well as multiple ETSO/TSO authorisations covering altimeters, airspeed indicators, and related instruments, and is certified to EN 9100:2016 / AS 9100 Rev. D.
Indexed product lines
Measures barometric altitude and airspeed using vibrating cylinder pressure sensors.
Compliance + accreditation
Operating in 1 country
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