| 3D Instruments, LLC: Manufacturer of pressure gauges and related products including the direct drive analog pressure gauge, digital pressure products and other pressure accessories. |
| A N Instruments Pvt. Ltd.: Manufacturer of pressure and temperature gauges including draft and mud gauges. Located in India. |
| Adarsh Industries: Manufacturer of pressure gauges, thermometers and accessories. Located in India. |
| Advanced Process Solutions: Supplier of control, actuation, and instrumentation products including valves and gauges. |
| Ambit Instruments: Manufacturer and importer of industrial instruments including pressure gauges, thermometers, switches, valves, level indicators and flowmeters. Located in Australia. |
| Amekai Meter Co., Ltd.: Supplier of pressure gauges and bimetal thermometers. Located in China. |
| American Meter Company: Provides products for the measurement, regulation and control of natural gas. |
| Aresco Engineering Works: Manufacturer and exporter of pressure gauges. Located in India. |
| AsiaGauge International Company: Manufacturer of pressure gauges, vacuum gauges, and liquid filled gauges. Located in China. |
| B Meters: Manufacturer of singlejet and multijet water meters with wet and dry dials. Make Woltmann type water meters and pulse emmision devices. Located in Italy. |
| Badotherm Group: Manufacturer of pressure gauges, chemical seals, temperature instruments and accessories. Located in The Netherlands. |
| Brannan Thermometers & Gauges: Manufacturer of thermometers, pressure gauges and associated products for retail, scientific and industrial applications. |
| Bristol Meci: Provides oil and gas measuring devices and controls. |
| CAD Graphics, Inc.: Converts and customizes instrument dials for gauges, meters, thermometers. Addition of logos, color, and special text. |
| CanAlta: Manufactures dual chamber and single chamber orifice fittings, burner management and ignition systems, digital gauges, transmitters, switches, and remanufactured oilfield equipments. |
| Casmax Industrial Co., Ltd.: Manufacturer of pressure gauges for industrial as well as motor and vehicle applications. Based in Taiwan. |
| CDI Meters, Inc.: Manufacturer of thermal mass flowmeters for compressed air. |
| Cesare Bonetti S.p.A.: Italian manufacturer of glass and magnetic level gauges suitable for chemical, petrochemical and steam boiler applications. |
| Chart Cryogenic Systems: Test chamber system supplier. Manufactures cryogenic equipment, control systems, data acquisition and complete integrated system solutions. US based (MN). |
| Cheshire Gas Design Ltd: A multi-disciplined team of specialised engineers providing products and services to the industrial and commercial gas metering market. Based in the UK. |
| Chin Ray Industry Ltd.: Taiwanese manufacturer of diaphragm pressure gauges. |
| Continental Precision Instruments: Manufacturer of A/C, refrigeration, water, utility, and medical gauges. |
| Davis Inotek Instruments: Manufacturer and distributor of analog and digital test, measurement and control instrumentation. |
| Denman Instrumentation: Specialist instrumentation company providing a full range of services including supply, installation, calibration and maintenance. Based in the UK. |
| Differential Pressure Plus, Inc.: Offer air, water and vacuum differential pressure gauges and indicators. |
| Dosch Measuring Instruments: Manufactures orifice plates, meter runs, flow nozzles, venturis, restrictions, condense opts and chambers, flowmeters, flowtubes and manifolds. |
| Dresser Instruments: Manufacturers of the Ashcroft, Heise, Weksler, Ebro and Willy lines of pressure gauges, bimetal thermometers, transducers, transmitters, calibrators and instrument isolators. |
| EMVO Techniek: Netherlands manufacturer of over 1500 different pressure gauges and thermometers. |
| ENFM: Manufacturer of pressure Gauges, manometers, diaphragm seals, and accessories. |
| Fenghua Sanlian Water Meter Co., Ltd.: Chinese manufacturer of water meters. |
| Fitzer Instruments: Manufacturer of instruments for measuring flow, pressure, temperature and level. Located in India. |
| Flocare (Pty) Ltd.: Provider of fluid handling equipment with focus on flow measurement and monitoring solutions. Based in South Africa. |
| Fluid Components International (FCI): Specializes in gas flow measurement and thermal dispersion technology. Supports chemical, waste and water, oil and gas, aerospace, military, nuclear power and other industries. |
| Forbes Marshall: Distributor and manufacturer of pressure and temperature instruments. Located in India. |
| Fratelli Magni Italy: Italian manufacturer of industrial thermometers, manometers, pressure gauges and temperature and pressure loggers. |
| FT Manovia: ISO 9001:2000 certified manufacturer of pressure gauges and indicators for fire extinguishers. |
| Gaines Measurement and Control, Inc.: Supplier of industrial measurement and control equipment including flowmeters, gauges, valves and regulators. |
| Garnet Instruments Ltd.: Produces the SeeLeveL family of liquid level gauges, used for liquid monitoring and spill prevention. |
| GARZO, Inc.: Manufacturers of oil level regulators, lubricator box controls, linear digraphm operators and low flow meters. |
| Gas-Petroleum Engineer 96, Ltd.: Manufactures thermometers and pressure gauges. Products are primarily used in chemical, gas and heating industries as well as food preparation. Company is located in Sofia, Bulgaria. |
| Gastech Gastechnik GmbH: Manufacturers of pressure regulators for high-purity, corrosive, medical and industrial gases. |
| Gilson Engineering Sales Inc.: Offers gauges, meters, pressure and temperature regulators and other related items. |
| Hirlekar Precision: Manufacturer and exporter of differential pressure gauges and movements. Located in India. |
| Honeywell Sensotec: Manufactures pressure sensors, instrumentation and load cells in the US (OH). |
| Huadong Pressure Gauge Manufacturer: Chinese pressure gauge manufacturer. |
| IFG DE WIT: Manufacturer of De Wit line of pressure and temperature instruments. Located in The Netherlands. |
| IMB - Industrielle Messtechnik GmbH & Co. KG: Develops, produces and sells level and temperature measuring instruments. Based in Germany. |
| Instruments To Industry Ltd.: Manufacture, repair and calibration of pressure gauges, pressure switches, temperature instruments and flow meter calibration. |
| Ives Equipment Corp.: Provides valves, industrial controls and analyzer equipment to the process and user industries. |
| John C. Ernst Co., Inc.: Manufacturers flow meters, liquid level gauges and sight flow indicators. |
| JoyKu Corporation: Manufacturer and exporter of pressure gauges, thermometers, thermowells and needle valves. Located in Taiwan. |
| Kamstrup A/S: Manufactures gauges, thermometers and ultrasonic flow meters for district heating applications and the process industry. |
| Kessler-Ellis Products: Manufacturer of various types of flow instruments including computers, batchers, ratemeters/totalizers, signal sonditioners and process & level monitors. |
| Kobold: Designs and manufactures instruments for measuring, controlling and regulating flow, pressure, level and temperature. |
| Korea Nagano Co., Ltd.: Manufactures pressure gauges, bimetal thermometers, liquid filled thermometers, process instruments, accessories. |
| Krueger Sentry Gauge Co., Inc.: Manufactures mechanical gauges. Custom orders for a variety of liquids and materials. Also, machining, welding and fabricating. |
| Leierda Instrument Co.: Chinese manufacturer of pressure gauges, thermometers, and temperature controller. |
| Levelstate Systems Ltd.: Manufacturer of electronic drum level indicators and switches. |
| Linco-Electromatic, Inc.: Manufacturer of metering systems for the petroleum industry. |
| Lonetti & Asociados: Manufacturer of fluid control equipments like test measures, prover tanks, volumetric tanks and metering systems in Argentina. |
| Lynx Associates: Specialists in pump and water controls for the UK. Supplies off the shelf equipment for time and event pump control for industrial and commercial dosing operations. |
| Marintech AS: Provides tailored measurement and monitoring solutions for industrial and marine applications. Located in Norway. |
| Marshall Instruments, Inc.: Manufactures bi-metallic dial thermometers and distributor of shock proof pressure gauges. |
| McDaniel Controls, Inc.: Producer of pressure gauges. A variety of sizes, cases, configurations and ranges available. |
| Mead O'Brien: Supplier of valves, valve controls, automated valves, steam products and process control instrumentation for process, HVAC, power, pipeline and water and wastewater. |
| Medical Air Systems, Inc.: Supplier of medical gas equipment such as air compressors, flow meters, manifolds, outlets and alarm panels. |
| Meters, Inc.: Remanufacturers of internal and external petroleums equipment of service station type pumps. |
| Mid-West Instrument: Manufactures differential pressure gauges and switches, pulsation snubbers, pressure limiting valves, averaging pitot tubes, portable flow measurement, and backflow prevention device test kits. |
| Mija Industries Inc.: Manufacturer of spiral wound bourdon tube pressure gauges for fire protection, medical and industrial gases. |
| Mooney Controls: Manufacturer of pilot operated gas and liquid flow regulators. |
| Morfopoulos: German based supplier of electronic devices for liquid control. |
| Moscap Engineering LLC: Provider of pressure gauges and service tools. |
| National Utilities: Supplier of valves, controls, and instrumentation. Services include repair, NIST certification and oxygen cleaning. |
| Ningho Jiutian Meter Co. Ltd: Chinese manufacturer of pressure gauges, bimetal thermometers and gas regulators. |
| Nolan Mitchell Co.: Custom dial faces for pressure gauges. Dials fit gauges by Ashcroft, Ametek, McDaniel, Wika, Weksler and Winters. |
| Northeast Controls, Inc.: Provides process equipment and instrumentation for level, temperature, pressure and flow applications. |
| Noshok, Inc.: Manufactures and supplies dry and liquid-filled pressure gauges, diaphragm seals, bimetal thermometers, valves, switches and transducers/transmitters. |
| Nowe Technologie: Provider of flow and hygro meters as well as gas analyzers. Based in Poland. |
| Orange Research Inc.: Manufacturer of differential pressure, flow and level instruments in the form of gauges, switches and transmitters. |
| PACO Instruments: Supplier of pressure gauges, thermometers, flowmeters, diaphragm seals, transducers, transmitters and related accessories. Located in Germany. |
| Perma-Cal Industries: Manufacturer of direct drive pressure gauges and regulators. |
| Petrol Metering Systems: Italian producer of positive displacement flow meters for volumetric measurement of liquids such as petroleum. |
| Pietro Fiorentini (USA), Inc.: Manufactures high, low and medium pressure regulators, valves and metering equipments. |
| Poddymeter: UK instrument manufacturer of manometers, variable area flowmeters, orifice plates, filter gauges and U-gauges. |
| Precision Sensors: Designs and manufactures pressure, vacuum, liquid level, flow, temperature and altitude/airspeed switches and sensors for commercial, military, aerospace and semiconductor process markets. US based (CT) division of United Electric Controls. |
| Premier Industries: Provides torches, pressure reducing regulators, and safety devices. |
| Process Specialties, Inc.: Supplier of pressure, temperature, flow and level instruments, regulators and valves. Services include NIST traceable calibration, gauge and control repair, and valve automation. |
| ProMag LTD: Manufacturer of magnetic liquid level gauges, transmitters, switches, pressure powered pumps and other liquid level, mass, and density instruments. |
| QSA Incorporated -- Process Control Instrumentation: Offers a wide variety of new and remanufactured instrumentation along with instrument repair/recycling. |
| Quest Engineering: Manufacturers of indicators, guages, regulators, switches, valves, fittings, hoses, tubings. |
| R.S. Engineering Works: Manufactures strainers, sight flow level indicators and gauges. |
| Ravika Engineers: Manufacturers of dead weight pressure gauges testers and comparators. Located in India. |
| Re-Atlantis Enterprise Co., Ltd.: Manufacturer of pressure gauges. Located in Taiwan. |
| Reotemp Instrument Corporation: Manufactures bimetal thermometers, pressure gauges, diaphragm seals and related accessories. |
| Rising Instrument Co., Ltd.: Chinese manufacturer of pressure gauges, thermometers, gas regulators, fire extinguishers and cylinder valves. |
| Rust Automation Co.: Industrial instrumentation and automation solutions in the Rocky Mountain region. Authorized repair and calibration of instruments and valves. |
| Saltire Instruments for Industry, Ltd.: Supplier of pressure and temperature instruments, systems, panels and enclosures. Calibration services available. |
| Scientific Controls: Indian manufacturer of temperature and pressure instruments. |
| SI-special intruments GmbH: Manufactures various pressure and flow, measurement and control equipments. |
| Stewart-Buchanan Gauges Ltd: Manufacturer of pressure and temperature gauges, valves, manifolds and accessories. Located in Scotland. |
| Super Instruments Manufacture Co.Ltd.: Chinese manufacturer of pressure gauges, gas regulators and thermometers. |
| TAV Engineering: Offers level measurement and control equipment including items suitable for use in hazardous areas. Profile, services and product range. Based in UK. |
| Tedeco Industrial Products: Industrial manufacturer of condition monitoring equipment and sensors for lubrication, hydraulic, and fluid systems. US based part of Eaton. |
| The Mini Pressure Gauge Company: Manufactures and supplies pressure and temperature gauges from 23mm up to 300mm diameter conforming to BS EN837(1998) standard. |
| TIWAC: Manufacturers of pressure gauges and precesion instruments. Located in India. |
| TMCo, Inc.: Manufacturer of flow measurement equipment including sure shot single and dual chamber orifice fittings. US based (TX). |
| TPF, Inc.: Manufacturers of stainless steel, welded, direct drive dial thermometers. |
| Uehling Instrument Company: Manufacturers of liquid level, control, and alarm systems, leak detectors, float switches, manometry and gauges for pressure, vacuum, specific gravity. |
| VEGA Control Ltd: Manufacturers of level and pressure instruments including transmitters, alarms and switches. |
| Vernon Morris & Co. Ltd.: Produce instruments to measure flow and pressure in water mains and domestic supplies as well as portable disinfection and chlorination units. UK based. |
| Waare Instruments Limited: Manufactures pressure gauges, temperature gauges, needle valves, glass thermometers, capsule gauges, and diaphragm gauges. |
| Wika Instrument Corp.: Manufactures a broad variety of pressure gauges, diaphragm seals, transmitters, and thermometers with services and accessories to complete the offering. |
| Winters Instruments: Manufacturers of industrial instruments including gauges, switches, thermometers, diaphragm seals and accessories. |
| www.china-pressuregauge.com: Manufacturer of pressure and temperature instruments for industrial use. Located in China. |
| Yuen Mai Industrial , Ltd,: Manufacturers of thermometer, general purpose gauges, all stainless steel pressure gauges, hand tools, tridicators, bronze safety valves, hydraulic hand and foot oil pumps. |
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