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This section provides an overview for torque measuring instruments as well as their applications and principles. Also, please take a look at the list of 37 torque measuring instrument manufacturers and their company rankings. Here are the top-ranked torque measuring instrument companies as of December, 2024: 1.Tohnichi America Corp., 2.Mark-10 Corporation, 3.ACRN.
Table of Contents
A torque-measuring instrument is a device designed to measure the rotational force, or torque, of an object or machine.
Torque is the force that causes rotation. These instruments are crucial in various applications, including machine and engine performance evaluation, quality control, and accurate torque adjustment. Proper torque setting enhances machine efficiency and reduces energy wastage. In manufacturing, accurate torque measurement ensures product quality by preventing defective assembly.
Regular calibration of torque measuring instruments, as recommended by manufacturers, is essential for maintaining accuracy.
Torque-measuring instruments are vital in numerous industries. Some of their applications include:
In the automotive sector, precise torque application is critical for engine bolt assembly and tire installation, directly impacting operational reliability and vehicle safety.
These instruments are integral in assembling aerospace components like engines, wings, and frames, where precision and reliability are paramount.
Correct torque application is crucial for assembling bearings and other machine components. It also affects power transmission in clutches and transmissions, influencing machine operation and load control.
Two common types of torque measuring instruments are the Strain Gauge Type and Ultrasonic Type.
This method involves attaching a strain gauge to an object's surface to measure stress changes caused by torque. The resulting resistance change is converted into a torque value. It's widely used in the automotive and aerospace industries.
The ultrasonic method detects slight object deformations due to torque by measuring ultrasonic wave propagation times. This non-contact measurement approach offers high accuracy and reliability.
Key factors to consider when selecting a torque-measuring instrument include:
Accuracy is crucial in torque measurement. For instance, an accuracy of ±1% means the measured value could vary by up to ±1% from the actual torque. Choose an instrument that meets your accuracy needs.
The measuring range should cover the torque requirements of your application, usually expressed in Newton meters (N-m).
Ensure the instrument can measure torque in the necessary direction(s), whether clockwise, counterclockwise, or both.
*Including some distributors, etc.
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Tohnichi America Corp., established in 1979 and based in Buffalo Grove Village, Illinois, is a manufacturer of torque tools and measuring instruments. The company specializes in producing high-precision torque wrenches, screwdrivers, and torque testers for industries including automotive, aerospace, and manufacturing. Its main products encompass adjustable torque wrenches, digital torque meters, and torque screwdrivers. These tools find applications in assembly lines, quality control processes, and maintenance tasks. The company holds NIST and ISO 9000 certificates, ensuring quality management systems and industrial quality products.
Transducer Techniques was established in 1979 and is headquartered in Temecula, California. Transducer Techniques designs and manufactures a complete line of load cells, torque sensors, special purpose transducers and related instrumentation that are often used in industries such as process control and factory automation as well as other fields of science and industry. Transducer Techniques product segments include load cells such as button and beam load cells, torque sensors such as reaction and rotary torque sensors, instrumentation with load cell displays and signal condition, accessories, and software.
Omron Automation was originally established in 1933. Omron Automation is a producer and manufacturer for industrial automation solutions including robotics, sensing, motion, logic, and safety. Industries include automotive automation, electric vehicle manufacturing, food and beverage packaging, semiconductor and manufacturing electronics, life sciences automation, logistics & warehouse automation, machine tool, oil and gas, water and wastewater, entertainment, security and detention, and other industries. Some of Omron Automation’s product categories include machine automated controllers, RFID solutions, safety laser scanners, safety outputs, smart cameras, vision sensors, machine vision software, servo systems, articulated robots, parallel robots, SCARA robots, photoelectric sensors, and rotary encoders along with many software-based solutions.
Dyne One Inc. was founded in 1983 in Columbus, Indiana. The company is a manufacturer of and servicer of electronic controllers and dynamite components used in industries such as aerospace, agriculture, electric motors, locomotives, and alternative fuel. Customers include Caterpillar, Cummins, Eaton, Ford Motor Company, Honda, and more. The company’s services include dynamometer repair and upgrades, on-site technical analysis, engineering & design including 3D modeling, and machining services. The company’s products include dynamometers including controls and drivelines, engine carts & docking systems, and calibration systems.
ATI Industrial Automation is a global engineering-based developer specialising in robotic accessories, robot arm tooling, torque sensing systems, robotic collision chargers, etc. that improve robotic productivity. It was founded in 1989. Many mechanical, electrical, and software engineers work at ATI. All of their products meet the requirement of ISO9001 certifications. Products manufactured at their company are subjected to strict quality assurance and inspection guidelines before they are sent to clients. Their products are widely employed in different markets, including electronics, nuclear, applied research, and aerospace.
Mark-10 Corporation is a designer and manufacturer of force and torque measurement products established in 1979 and based in Copiague, New York, USA. The company offers torque gauges for measuring rotational force, force gauges for tension or compression testing, and compatible software for data collection and analysis. It also offers related accessories for its portfolio products, such as grips and fixtures, motorized test stands, and wire pull testers. The company’s products are mainly used in industrial manufacturing and automation operations.
DEPRAG USA is the Lewisville, Texas-based headquarters of DEPRAG, originally founded in 1931. DEPRAG is a distributor of assembly equipment and tools and industrial machinery. DEPRAG’s product lines include advanced screw driving technology with automatic screwdrivers, sequence controllers, measuring technology, accessories, and individual solution offerings. Other product segments include feeding technology including bowl feeders and sword feeders among others, automation including standardized assembly systems and intelligent manual work stations, air motors featuring vane motors and turbine motors, industrial tools, and “Green Energy Turbines segment featuring energy recovery.
MetroCal, Inc., founded in Kentwood, MI, in 1994 is a provider of Calibration and metrology services. The company's product portfolio includes Dimensional Calibration, Electrical Calibration, Temperature and Humidity Calibration, Mass and Weight Calibration and Flow Calibration. The company serves markets such as Food and Beverage, Pharmaceutical and Biotechnology, Chemical and Petrochemical, Environmental Testing and healthcare. They provide products and process verifications throughout the nation as well as internationally and offer custom research projects and customized services.
Aikoh Engineering Co., Ltd., established in 1976 and based in Osaka, Japan, is a manufacturer and supplier of force testers, interfaces, and system equipment. The company's product portfolio includes the digital force gauge RZE series, force measuring amplifiers, and torque testing machines. These products find applications in various industries, including manufacturing, electronics, and construction. The company is ISO 9001 and ISO 14001 certified, with local distributors in various countries including South Korea, India, and the Philippines.
Hytech Micro Measurements Pvt. Ltd., established in 1987 in Delhi, India, is a manufacturer and supplier of precision measurement and instrumentation products. The company manufactures strain gauges, load cells, torque measuring products, digital indicators, and pressure transducers. These products play a pivotal role in accurately measuring force, strain, and pressure in various applications. The strain gauges offer optimal sensitivity and stability, ensuring accurate measurements even in demanding conditions. These products find extensive use in industries such as aerospace, automotive, civil engineering, and research institutions.
Torquemeters Limited, established in 1951 in Northampton, UK, is a manufacturer of torque measurement systems for high-speed, high-power rotating applications. Its products and engineering services cater to the global gas, aerospace, and industrial research sectors. Its Torquetronic Continuous Duty Torque Measurement accurately assesses power in the oil and petrochemical industries. The company also offers its Torquetronic ET Torquemeters and transmission driveline assemblies for aero engine testing. The company provide scomprehensive support from concept design through installation, ensuring its products meet client needs during operation across various industries.
Norbar Torque Tools, Ltd. is a specialized designer and manufacturer of torque tightening equipment founded in 1942 and based in Oxfordshire, United Kingdom. The company produces a broad range of torque tightening and measuring tools including standard and electronic wrenches, screwdrivers, multipliers, and calibration equipment — as well as battery and pneumatic tools. These primarily supply clients in the oil, gas, power generation, manufacturing and mining sectors. Norbar Torque Tools also offers custom engineering solutions to its customers, as well as after sales services like calibration and repair.
DEPRAG SCHULZ GMBH u. CO. is a German manufacturer of industrial tools that was established in Amberg, Bavaria in 1931. The company’s product portfolio includes air motors and tools such as vane motors, turbine motors, and impact wrenches, as well as handheld and stationary screwdrivers. It also offers automation solutions for industrial facilities, including robotic systems, tool changers, and assembly machines. The company’s products are used primarily by its clients in the automotive, aerospace, consumer electronics, and energy industries.
Ono Sokki Co. Ltd., founded in 1954 and based in Yokohama, Japan, is a manufacturer, distributor, and supplier of electronic measuring instruments and control systems. Its products include sound level meters, vibration meters, and FFT analyzers, utilized in research and development, quality control, and by production line engineers, particularly in the automotive industry. The company was the first to be designated by the government as a producer of sound level meters in Japan and also obtained ISO 14001 certification in 1997.
Sure Torque Europe Ltd, founded in 2004 as a subsidiary of Sure Torque, Inc., is based in Budapest, Hungary, and is a manufacturer of closure torque testers for the industrial sector. The company’s product's includes top load force testers which measure the amount of force applied on caps during automated capping operations, and closure torque testers which measure the torque on bottle caps. It also stocks precision measurement products and aids from SmartLoadCell. The company’s products are used primarily by clients in the industrial manufacturing and packaging sectors, with applications in the recreational beverage market.
ACRN, founded in 1997, is a manufacturer and designer of physical testing and measurement solutions with over 2000 equipped plants & laboratories and headquarters in France. The product categories are equipment used for torque testing, force measurement, leak testing, sensors, and measurement. The products include torque wrenches & screwdrivers, vacuum chambers, dynamometers, tube seattle testers, and compression test stands used in cosmetics, pharmaceuticals, food, packaging, and industrial markets. The company provides services such as calibration & metrology, custom-made equipment, specific testing, and after-sale services.
Hans SCHMIDT & Co. GmbH is the manufacturer of tension meter manufacturer founded in 1948 and was established in USA. The company control instruments are relied on all over the world in all applications that demand supreme precision and quality in production. The company Quality Management covers the area of design, development, production, installation and maintenance of our tension meters. They are devoted to advanced industrial processes and quality assurance, contributing to enhanced efficiency and superior outcomes.
Weber Schraubautomaten GmbH is a manufacturer of automated screwdriving systems and related components established in Wolfratshausen, Germany, in 1956. The company offers feeding systems for supplying materials or parts into industrial processes, screwdriving systems for automated industrial assembly processes, and handheld screwdrivers for manual phases in manned assembly lines. It also offers control systems for monitoring as well as managing assembly operations in facilities. The company operates internationally, with subsidiaries and partner distributors in the European Union and the Americas.
Mecmesin, established in 1977, is a UK-based manufacturer and supplier specializing in designing force, materials and torque testing solutions for quality control. The company designs and manufactures force and torque testing equipment such as hand-held gauges, software-controlled testers, and torque systems. Their product portfolio also includes custom materials and torque test solutions for specialized applications, from grips and fixtures to fully automated test systems. Operating under ISO 9001 quality standards, Mecmesin serves clients in different industries globally with group headquarters in the United Kingdom and North America, and offices in France, Germany, China and Thailand.
Clinical Laboratory Automation (CLA) S.A., founded in 1997, is a manufacturer based in Delémont, Switzerland, developing automation solutions for medical laboratories, micro technology and watchmaking applications. As the center of expertise for Mitsubishi robots in Switzerland, the company offers various robotic solutions designed to enhance automated operations. It also develops sample management systems (SMSs) for component handling. The company also offers precision measurement devices for torque and force, height clearance, and precision metrology. It further produces specialized machinery for the watchmaking industry, including automatic rating control stations, manual and automatic winding stations, and demagnetization stations for watch movements.
IMADA, founded in Japan, in 1947 is a manufacturer of force gauges and Force Measurement related equipment. The company's product portfolio includes Load Cells (Force Sensors), Force Test Stands, Torque Testers, Torque Test Stands Attachments, and Grips & Fixtures. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation. They also provide services such as technical and commercial consultation of force measurement products, repair, calibration and global distribution.
Nidec Corporation was founded in Kyoto, Japan in 1973 and is a conglomerate with over 200 subsidiaries. Primary products are hard-disk drive motors and automotive parts, and specializes motors ranging from miniature to gigantic. Nidec’s products are used in robotics, automotive, home appliances, agriculturel equipments well as molding, cutting, and machining equipment and sensors.
HBK, formerly named HBM, is a global ISO9001 and ISO14001-certified company founded in 1950. It is known for providing the best technology and expertise in test and measurement. With branches in 30 countries, it provides clients with different solutions ranging from sound and vibration to propulsion efficiency and weighing. Examples of product offerings include transducers, amplifiers, sensors, strain gauges, data acquisition systems, etc. Such products are used in different markets, including aerospace, automobiles, telecom audio, and more. Besides supplying products, they also entertain their customers with after-sales services.
Sugisaki Meter Co., Ltd., established in 1971 with headquarters in Ryugasaki City, Japan, is a manufacturer of torque measuring tools and equipment. The company's product line includes industrial digital torque drivers, digital torque wrenches, daily-use digital torque drivers, wrench inspection devices, and software for transferring torque tester data to personal computers. Its services include periodic torque tool calibration and inspections, as well as maintenance programs necessary for correct functionality. Digital torque drivers and digital torque wrenches are used for numerous applications, including engine assembly, industrial machinery assembly, and maintenance.
Industrial Physics, a portfolio company of KKR a private-equity firm, is a manufacturer of test, measurement, and inspection equipment, based in the United States. The company specializes in the food and beverage, paper and plastics, paint and coatings, materials testing, and consumer electronics markets. They operate across a family of brands, including TQC Sheen, Technidyne, and C&W Equipment. They have been supporting manufacturers, laboratories, and production lines across a multitude of industries.
Founded in Switzerland, Kistler serves both public and private customers in the automotive, aerospace, maritime, transportation, medical, semiconductor, energy and life sciences industries. Products include sensors as well as connectivity, signal, and data acquisition devices as well as software solutions. Applications of these solutions include R&D to safety testing, and condition monitoring. Key technologies include dynamic pressure, force, torque and acceleration measurement technologies.
Sturtevant Richmont is a manufacturer established in 1940 with its headquarters in Chicago, Illinois, specializing in torque tools and precision measurement equipments. Their product range includes torque wrenches, screwdrivers, torque testers, and calibration equipments. These tools are widely used in automotive, aerospace, energy, manufacturing, and maintenance sectors for assembly operations, and quality control. Sturtevant Richmont holds certifications such as ISO 9001 and ISO 17025, ensuring in delivering tools that meet the demanding standards of modern industries.
PCE Instruments UK Ltd., started in 199 and headquartered in Manchester, UK, is a manufacturer and supplier of test instruments, equipment, and tools for weighing, measuring, and control systems. The company offers more than 500 test equipment, including analyzers, inspection cameras, meters, detectors, and sensors, with applications in various fields like data acquisition, electrical engineering, environmental science, building inspection, and food processing. Its manufacturing and development division is ISO 9001 certified, all its test instruments, equipment, and tools are factory calibrated, and the company also provides services for custom test instrument design, installation, and maintenance.
MOD-TRONIC Instruments Limited was established in 1972 in Brampton, Ontario, Canada. MTis a distributor of industrial sensors, transducers, heaters, controls, and instrumentation, primarily made in the USA as well as Japan, Switzerland, and Germany. MT’s customers are primarily in the aerospace, building automation, manufacturing, medical, military, oil and gas, and water treatment industries but also serves individuals. MT offers an above industry standard 5-year warranty and technical support on every product sold.
Tohnichi Manufacturing Co., Ltd., was established in 1949, is a manufacturing company specializing in bolt and screw tightening and torque measurement, headquartered in Tokyo, Japan. The company specializes in the manufacturing and selling of manual and powered torque devices, mechanical and electronic torque measuring equipment, and software systems. Its specialty is torque devices, which help ensure bolts and screws are tightened properly, raising product quality and improving safety levels. It envisions offering technologies that promote safety for people everywhere as it expand globally. It sense of purpose is to offer technology that ensures safety as well as convenience and comfort.
Andilog Technologies, founded in 1986, is a manufacturer based in Vitrolles, France, producing measuring instruments for force and torque applications. The company’s measuring devices include manual test stands and material testing devices. Other products include test benches, force and torque gauges, and portable force and torque sensor displays. Complementing these products, the company develops data acquisition and analysis software. Various fixtures and accessories are also available, such as peeling fixtures and sliding tables, wire crimp terminals, and self-closing clamps. The company serves multiple industries, including automotive, electricity, and medical.
MSI-Viking Gage, LLC was founded over 50 years ago and is headquartered in Duncan, South Carolina. MSI-Viking provides manufacturing support to the automotive, aerospace, metals, plastics, medical, energy, food & beverage, and machining industries. MSI-Viking product offerings include 3D scanning systems, 3D additive manufacturing, air gages, bore & hole gages, calipers, CMMs, computed tomography, data collection, depth gages, fixture systems, indicators, laboratory equipment, vision systems, and thread gages among others. Services include calibration, metrology, repair, embedded services, training, and metrology pre-op services.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Tohnichi America Corp. |
6.0%
|
| 2 | Mark-10 Corporation |
4.8%
|
| 3 | ACRN |
4.8%
|
| 4 | Transducer Techniques, LLC |
4.8%
|
| 5 | Sturtevant Richmont |
4.8%
|
| 6 | Dyno One, Inc. |
4.8%
|
| 7 | WEBER Schraubautomaten GmbH |
3.6%
|
| 8 | MSI-Viking Gage, LLC |
3.6%
|
| 9 | Mod-Tronic Instruments Limited |
3.6%
|
| 10 | DEPRAG USA |
3.6%
|
Derivation Method
The ranking is calculated based on the click share within the torque measuring instrument page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Japan
|
9 | 30.0% |
|
United States of America
|
8 | 26.7% |
|
United Kingdom
|
4 | 13.3% |
|
Germany
|
4 | 13.3% |
|
India
|
1 | 3.3% |
|
Hungary
|
1 | 3.3% |
|
France
|
1 | 3.3% |
|
Switzerland
|
1 | 3.3% |
|
Canada
|
1 | 3.3% |
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