Founded in 1992, GM Instruments are one of the world’s leading manufacturers of Nasal Congestion Measurement, Respiratory Flow Measurement and Audiometry products. We specialise in the design and manufacture of rhinology equipment, workplace industrial hearing screening audiometers and mask leakage technique training devices. We have local distributors situated in over 30 countries around the globe.
AddressGM Instruments Ltd
Unit 1, Annickbank Campus