S.M. Gauge Company Limited was initially set up as a small business by John Sheppard 1976, it's primary function being the supply and repair of pressure gauges and thermometers. Since then the company has grown considerably, acquiring several web sites providing a reliable, cost effective answer in virtually any situation requiring the measurement of gas, liquid, slurry or viscous fluid. Our company takes great pride in being able to quickly manufacture special orders to suit our customers exact requirements, we offer a full calibration and repair service for all makes and types of instrumentation. Our experienced staff and well equipped laboratory are covered by our quality system, registered to BS EN ISO 9001.