| Abstec Calibrations: Calibration, service and repair of measuring and testing equipment. |
| Acceptance Testing and Switchgear Service: Transformer testing and switchgear maintenance. Breaker retrofitting and acceptance testing. 912 area code. |
| Acculab Measurement Standards, Inc.: Provides commercial calibration, instrument repair, and compliance metrology. ISO 9000 registered. |
| Accurate Balance & Calibration Services Inc.: Offers a full line of products and services for your laboratory calibration needs. We offer quality products and services at competitive prices; Cliffside Park, New Jersey. |
| Accurate Balance and Calibration Services Inc.: Laboratory instrumentation sales and repairs, with product and service details. |
| Accurate Instrument: Specializing in the calibration, repair and sales of precision measuring tools and equipment. |
| American Instrument Corp.: Offers instrument calibration solutions, infrared analyzing, hardness testing equipment and related products. |
| Amtech Associates Inc.: Materials consulting and testing company providing industrial and litigation services. |
| Anderson Materials Evaluation, Inc.: Information about surface analysis, thermal analysis, SEM microscopy, white light interference microscopy profilometry, and electrochemistry. |
| ASAP Calibration Services: Calibration and repair services across the UK |
| Avtron Manufacturing Inc.: Produces aircraft test equipment, process controllers, generator test sets, and tachometers. |
| Blanke Industries: Manufacturer of carbon monoxide gas analyzers for engine tune-ups that reduce emissions. |
| Cargo Inspections Group.: Independent inspection of crude oil, petroleum products and petrochemicals in the Black Sea, Mediterranean (inc N. Africa), Northern Europe and Baltic Sea. |
| Ce-Test: Testing and consultancy services in ce marking for electric and electronic equipment in compliance with European Directives. |
| Challenge Innovations: Test equipment for semiconductor devices such as IGBTs, power FETs, power rectifiers and bipolar transistors widely used in the traction, motor control and energy control industries. |
| CIMTEK Automation Systems: ISO9001 engineering based company focusing on supplying electronics manufacturers with turn-key test solutions, end-of-line functional testers, durability testers, and burn-in systems. |
| Cincinnati Precision Instruments, Inc.: Provides sales and service of precision measuring devices as well as surveying optical equipment. |
| CMA Testing & Certification Laboratories: Provides comprehensive testing and inspection services in toys, textile and garment, electrical and electronic products, food and drugs, materials and other commodities, and environmental testing. Hong Kong. |
| Colorado Engineering Experiment Station: Flow measurement and calibration facilities. Development testing for valves and flowmeters. |
| Composites Testing Laboratory (CTL) Ltd.: Independent test laboratory specialising in composite materials testing. |
| Consumer Product Testing Company: Independent testing laboratory serving the worldwide pharmaceutical, OTC, medical device, cosmetic and specialty chemical industries. Evaluates and tests products according to applicable governmental regulations. |
| Consumers Energy Laboratory Services: Calibration and testing laboratory which provides instrument calibration and repair services. |
| Contamination Studies Laboratories, Inc.: Consulting service and analytical test laboratory specializing in residue characterization and the impact on performance and reliability of electronic assemblies. |
| DEKRA Intertek Certification GmbH: Germany. Multi-national testing and certification institute for the automotive, construction, environment, healthcare and safety products industries. English and German. |
| Delsen Testing Laboratories: Independent testing laboratory specializing in properties of composites and engineering materials for the aerospace and automotive industries. |
| DOX Calibration: Provide calibration and resurfacing service of granite surface plates. All calibrations are traceable to N.I.S.T. Comply to ISO/IEC 17025. |
| DVT Labs: Testing laboratory providing electronic testing, mechanical shock, temperature cycling, pressure measurement, random vibration testing. |
| Dynalog, Inc.: World leader in robot cell calibration, robot performance analysis technology and flexible measurement systems. |
| eCalibration: Calibration resource includes directories, industry and product news, career center, seminars and events. |
| Eidetics Corp.: Specializing in advanced aeronautical research and technology development, water tunnel products and testing services. |
| Electronic and Mechanical Instruments: Calibration, sales, repairs and service of electronic and mechanical instruments. |
| Electronic Test and Calibration Ltd: Specialise in the calibration of EMC equipment. UKAS approved EMC test facility. |
| Environ Testing Laboratory: An independent, full service industrial/environmental testing laboratory in Bloomington, Minnesota, specializing in environmental and mechanical testing. |
| Essco Calibration Laboratory: A national leader in commercial instrument calibration. We provide calibration and repair services for a wide range of electronic and mechanical - dimensional instrumentation; Chelmsford, Massachusetts. |
| Euro Products Limited: Specialising in the manufacture of hardness test blocks and diamond and ball indentors. UK based. |
| Exphil Calibration Labs: Supplier of new and used test and measurement equipment and providing repair services and calibration. |
| Frank Griffin, Inc.: Diesel engine surveyor performing cold work and sea trials for engines, transmissions, generators, exhaust systems, and engine cooling systems. |
| Global Testing: NVLAP, FCC and Industry Canada (CAB) approved independent testing laboratory. Provides services for EMI, EMC, safety, telecom (analog and digital devices). |
| Gordon Instrument Labs: Repair and calibrate all makes and model types of instrumentation. |
| Gore Laboratories, Inc.: High quality calibration and repair of electrical, pressure, dimensional and temperature measuring instruments. ISO 17025 accredited laboratory supporting the New England region. |
| High Current Technologies, Inc.: Providing high current measurement and calibration support for ISO900X and QS9000 certified companies. |
| Hitek Calibration Services: Third-party calibration laboratory offering an alternative calibration service to manufacturers. UK based. |
| In-Phase Technologies: Manufacturer of automated test systems and also provides engineering consulting services. |
| Instron Corporation: Materials testing, tensile, compression, flexural, impact, structural, hardness, fatigue, testing of materials and components. |
| Instrument Calibration Services, Inc.: Provides instrument and test equipment calibration as well as on-site repair services. Includes quality policy, services available, equipment supported, and contact information. |
| Intertek Group plc: Global product testing and safety certification services offering EMC testing, product inspection and safety mark certification. |
| Jana Laboratories Inc.: A full service test laboratory dedicated to serving the plastic piping industry and providing high quality data analysis. |
| Japan EMC Laboratory Ltd.: EMC test labs in Japan accredited by NATA, A2LA & DAR. |
| Juzclickcal: Calibration and repair services, training, consultancy and asset management services; calibration laboratory of Singapore Technologies Electronics, Ltd. |
| Kimball Electronic Laboratory Inc.: Providing calibration and repair services for testing and measurement equipment. |
| Kirkpatrick Scales: Information on scales we calibrate, sell, and rent. These include wrestling, deck, truck, and lift scales. Claremore, Oklahoma based. |
| Laser Testing Instruments Ltd: Specialised in laser shearography, digital holography and strain measurement. Worldwide non destructive testing service. |
| Matco Associates, Inc.: Independent testing, consulting, and engineering firm specializing in: failure analysis, corrosion investigations, materials testing, cathodic protection and paint and protective coatings. |
| Material Measurements - Non-destructive Testing: Radiography, ultrasonic, penetrant, magnetic particle, and eddy current inspections in the UK and worldwide. Ship, aircraft, and concrete bridge inspections undertaken also. |
| Murray Engineering: Accurate calibration of testing machines to 1 million pounds force, hardness testers, pressure systems, servo systems, and Dillon dynamometers. Atlanta, Georgia. |
| Norwood Electrical (UK): Portable appliance testing (PAT). Nationwide electrical appliance inspection and testing service for Health Safety Executive Regulations. |
| NSS Group.: Independent network testing facility, security and consultancy organisation. Information on company, services, events and articles. Based in UK and France. |
| Online Calibration: Equotip type hardness testers and schmidt hammers. |
| Optical Tooling Service, Inc.: An experienced machinery alignment service. |
| Optimax: Specializing in inspection and measurement solutions with calibration to UKAS traceability. |
| Precision Metrology: Calibration tools, services and repairs. |
| Preisser UK Ltd.: World leaders in the manufacture of precision measuring equipment. |
| Quality Systems Innovations, Inc.: ISO/IEC 17025 quality system for testing and calibration laboratories. |
| Quest Engineering Solutions: Engineering services company offering EMC, product safety, vibration, temperature, humidity, airflow and acoustic testing for worldwide regulatory requirements and product quality and reliability enhancement, all at one facility. |
| RKS Laboratories Ltd: Testing of products, components, electronics, and materials, testing and development of adhesive, coating, composite, resin and plastic materials. |
| Si-Plan Electronics Research Ltd: Design, development, and manufacture of control, measurement, data logging and test systems for industry. Including breathing simulators, servo pneumatic and hydraulic machines. |
| Siva and Associates Inc.: An authorized full-service distributor for process control instruments, flow meters, pH instrumentation, level and pressure instruments, and other measuring devices. |
| Southern Scales, Inc: ISO 9002, 17025/Guide 25 calibration, maintenance and repair service provider with NIST traceability for gage metrology. |
| Spectrum Technologies Inc.: Provides onsite and lab calibration for industrial and medical test equipment. |
| Standard Meter Lab.: Full service distributor offering instrument sales and repairs, calibration and maintenance programs. |
| Stork Materials Technology B.V.: Testing laboratory and consulting engineering firm that provides services for the window and door industry, metallurgical analysis, construction and materials testing, material properties evaluations, and chemical analysis. |
| TÜV America Inc.: Independent EMC testing and certification organization. |
| Test and Measurement Hire Ltd.: Temperature monitoring equipment, flow measuring equipment, electrical recording equipment hire specialists. Warrington, UK based. |
| Test Devices Inc.: Provides advanced technology spin testing services to customers in a wide variety of industries. Includes application examples and white papers. |
| Testing Calibration Services: The calibration of materials testing machines. Calibration of tensile and compression testing machines, push pull reading devices. Long travel extensometers calibrated to the UKAS standards. |
| Transcat Calibration and Repair Services: ISO-9000 registered calibration services for new and used test and measurement instruments throughout North America. |
| United Calibration Corporation: Calibration and testing systems and service based in Huntington Beach, California. Includes profile, available products and services as well as contact details and related links. |
| W.B. Porter & Co., Inc.: ISO/IEC 17025 Accredited calibration lab and authorized Mettler-Toledo distributor located in Raleigh, North Carolina. |
| W.D. Turner Company: On site repair and calibration of Lloyd and Chatillon Materials Testing Systems. |
| White Mountain Labs: Complete turn-key ESD/Latch-up testing and analysis for the semiconductor industry. Phoenix, Arizona based. |
| Wyle Laboratories: Engineering firm specializing in high tech testing life sciences and technical support services providing a diverse range of services and products to aerospace military commercial and government customers. |
| YIS Inc.: Calibration, repair, design and sales of electronic test, measurement, and control systems. |
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