Manufactures tractor gauges, speedometers, hour-cum-RPM meter, ampere meters, temperature gauges, oil pressure gauges, oil pressure switch, fuel gauges, electrical temperature gauges, speedometers cables and volt meter movement mechanism.

Manufactures differential pressure gauges and switches, pulsation snubbers, pressure limiting valves, averaging pitot tubes, portable flow measurement, and backflow prevention device test kits.

Supplier and manufacturer of spiral wound bourdon tube pressure gauges.

Manufacturer of pressure gauges and service tools.

Designs and manufactures test and measurement instruments including pressure meters, vacuum gauges, gasflow meters, tachometers and infrared thermometers.

UK manufacturer of thermocouples, resistance thermometers, protection sheaths, instrumentation and transmitters.

UK instrument manufacturer of manometers, variable area flowmeters, orifice plates, filter gauges and U-gauges.

Manufacturer of magnetic liquid level gauges, transmitters, switches, pressure powered pumps and other liquid level, mass, and density instruments for the chemical, oil, and other industry.

Manufactures temperature and pressure measuring instrumentation for commercial and industrial applications. Products include bimetal thermometers, pressure gauges, and related accessories.

Manufacturer of pressure and temperature gauges.

Manufacture of pressure gauge and gas regulator. From China.

Manufacturers of pressure gauges and precesion instruments. Located in India.

Manufactures gas- and liquid-filled dial thermometers. Stainless steel, welded, construction using linear scales.

Manufacturers of liquid level, control, and alarm systems, leak detectors, float switches, manometry and gauges for pressure, vacuum, specific gravity.

Pressure or temperature instrumentation gauges.

Manufacturer of density-hydrometers, baum?-hydrometers, brix-hydrometers, Acoholometers and thermometers.

Manufacturer of industrial meters and manometers. From Taiwan.