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This section provides an overview for speed sensors as well as their applications and principles. Also, please take a look at the list of 75 speed sensor manufacturers and their company rankings. Here are the top-ranked speed sensor companies as of December, 2024: 1.Motion Sensors, Inc., 2.Dynalco, 3.Con-Tech Manufacturing.
Table of Contents
Speed sensors are installed in vehicles such as automobiles, motorcycles, railcars, ships, and aircraft. They can detect and measure the speed at which these vehicles are moving.
Speed sensors include those that determine speed based on the angular velocity of the wheels (how much the wheels turn per unit time), those that use the Doppler effect, or the phase shift between reflected light and sound waves. There are also those that use pitot tubes to measure the speed of fluid objects such as air and water, and GPS speedometers that use signals sent from satellites in orbit.
Speed sensors, as mentioned above, are used to detect and measure the speed of movement of various types of vehicles.
However, since vessel operations are generally subject to numerous external forces and are complex and varied, and require careful maneuvering in ports and harbors, speed sensors are installed in various parts of vessels as follows:
When large vessels berth, it is necessary to control the inertia of the huge hull to optimize the berthing speed.
The vessel berthing speed meter measures the berthing distance and speed at the bow and stern, respectively, and displays data such as berthing speed and angle to assist in safe berthing.
Unlike land vehicles, aircraft cannot measure ground speed but instead use pitot tubes to measure airspeed, which is the speed relative to the air.
Accurate measurement of airspeed (the speed at which the wing overtakes the air) is the most important indicator for understanding lift, which is a factor in flight continuity.
Speed sensors that utilize the Doppler effect are used to measure water speed on ships.
The Doppler effect refers to a phenomenon in which when a sound source (note: radio waves and light cannot be used underwater because they are significantly attenuated compared to ultrasonic waves) and a sensor are relatively close to each other. The frequency is perceived to be higher than when there is no relative motion, and when they are moving away from each other, the frequency is perceived to be lower.
This frequency shift, or Doppler shift of water particles, is used to calculate water velocity.
In aircraft, airspeed is measured by a pitot tube mounted on the fuselage.
The pitot tube draws air in through a hole in its tip and measures airspeed using the difference between the wind pressure from outside and the atmospheric pressure at that location.
In actual passenger aircraft, pitot tubes are used to estimate airspeed, which is then corrected using a computer to obtain a more accurate airspeed for use in flight.
*Including some distributors, etc.
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Littlefuse was founded in 1927 and headquartered in the United States. Littlefuse is a diversified industrial technology manufacturing company with customers globally. Littlefuse has products segments which are electronic, industrial, and transportation. Electronic segment products include fuses and fuse accessories, positive temperature coefficient resettable fuses, polymer electrostatic discharge suppressors, and varistors. Transportation products include blade, resettable, and high-current and high-voltage fuses, as well as battery cable protectors; fuses, switches, relays, circuit breakers, and power distribution modules. The Industrial segment offerings include contactors, transformers, and temperature sensors for use in renewable energy and energy storage systems, electric vehicle infrastructure, HVAC systems.
Dynalco is a brand of Barksdale Inc., and is a manufacturer of controls and instruments for rotary equipment established in 1968 and located in Vernon, California, USA. The company offers measuring instruments including tachometers and gauges, and magnetic pickups for detecting as well as measuring rotational speed. It also offers speed switches and transmitters for monitoring and transmitting speed data, as well as custom engineering services for unique projects. The company chiefly serves clients in the power generation, wastewater processing, and oil and gas industries.
Monarch Instrument, founded in Amherst, New Hampshire, in 1977 is a supplier of portable speed measurement products such as tachometers and stroboscopes. The company's product portfolio includes sensors, data loggers sound generators, recorders and vibration meters. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation. The company also provides services including national distribution, product selection, customized services, technical support and customer service.
Nonvolatile Electronics (NVE), established in 1989 and based in Minnesota, USA, is a manufacturer of spintronic products. Examples of the company's spintronic products are sensors and couplers that are used to acquire, store, and transmit data through the use of nanotechnology. NVE products are used for the electronic systems of industrial, scientific, and medical applications. The company uses a wordwide distribution network to meet the needs, requests, and requirements of their international clients.
In-Situ Inc., founded in 1976 and based in Fort Collins, Colorado, is a manufacturer of environmental and process monitoring equipment to protect the world’s water resources. Some of the products the company stocks include environmental sensors, flow monitoring systems, and water level meters, and the company also provides software that is used alongside the equipment. In 1989, the company introduced the world’s first in-well water-level data logger. Later, in 1995, the company launched the TROLL 4000, the first all-in-one datalogger/temperature sensor/transducer, and became the self-contained long-term monitoring solution for groundwater.
Envea is a developer and manufacturer of environmental management products that was originally established in Poissy, France, as Environnement SA in 1978 before rebranding in 2022. The company’s product lineup includes emissions monitoring products such as stack emission analyzers, dioxin analyzers, and flue gas analyzers. It also offers air monitoring products such as particulate monitors, and process environment products such as flow meters. The company operates internationally, with manufacturing and R&D locations in Europe, the United States, and Asia.
Electro-Sensors, Inc. operates as a manufacturer of precision sensors and monitoring systems, established in 1968 and headquartered in Minnesota. The company specializes in providing products and services for industries such as industrial manufacturing, agriculture, and material handling.Its offerings include speed sensors, temperature sensors, and hazard monitoring systems. These products are used for precision monitoring and safety assurance, enhancing operational efficiency and safety measures in the industries it serves through its precision sensor and monitoring solutions.
Con-Tech Manufacturing, a mixer, and manufacturer of concrete and products, was founded in 2006. The company is a supplier of shop parts such as air systems, bumpers, chutes, collectors, mixer components, and washout systems. Accessories include anchors, tool handle locks, sockets, pennant testers, and connector kits. The company takes in used equipment such as chassis, mixers, and batch plants. The company is located in Dodge Center, MN, and is affiliated with Welsh Equipment, Inc.
Allegro MicroSystems, founded in 1990 and headquartered in Manchester, New Hampshire, is a fables manufacturer of sensor integrated circuits and application-specific analog power integrated circuits. Its diverse product portfolio includes sensors, regulators, and motor drivers used in several areas, including clean energy, automation, E-mobility, and computer markets. The company supports customers through its design and application centers located in South America, Asia, North America, and Europe. It went public in 2020, and its shares are traded on Nasdaq Global under ALGM. It ships over one billion units annually to support its more than 10,000 customers worldwide.
Magnetic Sensors Corporation, founded in 1983 with headquarters in Anaheim, California, USA, is a manufacturer of sensing equipment and components. The company's product line includes variable reluctance sensors, Hall effect sensors, temperature sensors, vehicle speed sensors, and rotary position sensors. These products are used in the control of transportation vehicle speeds and hydraulic equipment, among many other applications. The company serves various industries, including transportation, agriculture, construction, new energy generation, and aerospace.
Sensata Technologies was originally founded in 1916 as General Plate Company and is now headquartered in Attleboro, Massachusetts. The company is a developer, manufacturer, and seller of sensors and sensor-rich solutions, electrical protection components, and other products used in automotive, industrial, energy, telecom, and construction industries. The company has 20 product categories including force sensors, tire management solutions, inverters & charges, and pressure sensors.The company’s next generation of products are designed to improve the efficiency of industrial pumps, fuel efficiency in ICE cars and energy efficiency in TVs, and facilitate usage of IoT devices.
Honeywell International Inc. was founded in 1885 and headquartered in Charlotte, North Carolina. Honeywell is a diversified technology and manufacturing company to global customers in many industries such as aerospace, building technologies, performance materials, manufacturing, and safety. Honeywell produces hardware and software solutions for each industry it serves. In building technologies, Honeywell designs access controls, electrical and wiring, fire life safety, and employee training services. In aerospace, Honeywell designs cockpit systems and displays, engines, cabin management and cleaning, and health and usage monitoring.
ifm efector (ifm) is a subsidiary of ifm electronic, founded in Germany in 1969. ifm has developed, manufactured and marketed sensors and controls technology to industries that include assembly and robotics, automotive, material handling, metal forming, mobile equipment, plastics, and food and beverage. Ifm produces sensors, condition monitoring equipment, image processing, safety technology, industrial communication, IO-link, systems for mobile machines, displays, software, connection technology, voltage supplies, as well as other accessories.
Smith Systems, Inc. was founded in the 1980s and is headquartered in Brevard North Carolina. The company is a manufacturer of speed sensors, motion sensors, temperature sensors, as well as instrumentation and cable harnessing devices for industries such as aerospace, military, and rail industries. The company also offers custom manufactured products, per customer demands, both for quality control purposes and for OEM qualification. Potential design configurations include capabilities unique to railroad or aerospace applications including track sensing, angle sensing, and tolerance to extreme conditions.
Dart Controls was founded in 1963 and is now headquartered in Zionsville, Indiana. The company is a designer and manufacturer of drives, controls, and accessories for electric motors to customers across North America and certain overseas countries. The company implements lean manufacturing with tools and concepts such as Kanban, Kaizen, just-in-time, and Poka-Yoke to improve reliability and reduce costs for customers. The company’s product offerings include digital potentiometers, low-voltage DC, encoders, and multiple types of drives. The company offers packaged total solutions of sensors and drives.
Rochester Electronics, LLC is a manufacturer stocking distributor of end-of-life semiconductors and the broadest range of active semiconductors that is headquartered in Newburyport, Massachusetts, and was founded in 1981. The company caters to manufacturing services ranging from design, wafer processing, testing, reliability, and IP Archiving. These specifically include OCM, build-to-order products, process flows, and standard packaging creation. The company pivots on manufacturing and distributing semiconductors that are no longer produced by its original manufacturer.
Phoenix America, founded in 2000 and based in Fort Wayne, Indiana, is a manufacturer and supplier of sensors, encoders, and technology. The company manufactures magnetic sensors, gear tooth sensors, hall commutators, anisotropic magnetoresistance (AMR) sensor chips, and elevator encoders, among other products. It also produces encoders and sensors for textile and paper processing machines. Its flow sensing sensors provide very clear visibility through non-ferrous objects and, when interfaced with a custom developed magnetic propeller, can sense through a plastic tube.
Ai-Tek Instruments, founded in Connecticut, United States in 2002, is a manufacturer and supplier of sensors and tachometers. The company's product portfolio includes magnetic sensors, hall effect sensors, speed sensors, and accessories, including connectors and cable assemblies, split and solid gears, sensor mounting brackets, and more. It also offers technical information, learning materials, and services such as application assistance for clients in the oil and gas, power generation, aerospace, among others.
Standard Motor Products, Inc., established in 1919 and headquartered in Long Island City, New York, is a manufacturer and distributor of premium automotive parts used in the maintenance, service, and repair of vehicles. The company’s products are largely non-discretionary in nature and are used across all vehicle platforms including gas, diesel, and the latest hybrid and electric vehicle systems. Its vehicle control and temperature control divisions distribute more than 80,000 replacement parts to the automotive aftermarket channels. In addition to the aftermarket business, it also offers a wide range of custom-designed vehicle control and thermal management products through its engineered solutions division.
SEALS USA, Inc., a subsidiary of Japan’s Seals Co. Ltd., is based in Illinois, USA, and has been is a distributor of speed, torque, and force inspection instruments since 2009. The company stocks and markets various products from its parent company, including digital stroboscopes for measuring or testing speed, and digital force gauges for analyzing force or torque. It also offers onsite maintenance and repair services to customers requiring additional support. The company mainly markets to clients in the metalworking, industrial manufacturing, and industrial automation sectors.
4B GROUP is a manufacturer of bucket elevator and conveyor parts and components that was originally established in 1888 in Leeds, United Kingdom. The company offers elevator belts with pre-measured loops for elevator buckets, elevator bolt fasteners designed to be adjustable and reusable, and sprockets for meshing with chain or track to transmit rotary motion. It also offers related safety equipment such as hazard monitors, alignment sensors, and control units. The company’s products are used mainly by clients in the food processing, mining, and recycling industries.
MultiDimension Technology (MDT) is a manufacturer of magnetic sensors founded in 2010 and headquartered in Zhangjiagang Free Trade Zone, Suzhou, Jiangsu Province, China. The company produces a series of Sensor ICs and Sensor modules such as Anisotropic MagnetoResistance (AMR), Giant MagnetoResistance (GMR), and Tunneling MagnetoResistance (TMR) that are used in the technical field of magnetoresistive transducers for measuring magnetic field and other parameters. They also offer magnetic device wafer fabrication along with designing and testing features enabling MDT to provide solutions for a wide range of applications in the magnetic sensor market.
WayCon Positionsmesstechnik GmbH, established in 1999 and based in Taufkirchen, Munich, Germany, is a precision sensor manufacturer for position and distance measurement. The company provides various sensors, including draw wire, hydraulic, and non-contact inductive sensors. Its range also extends to laser, ultrasonic, and velocity sensors. The company also offers different scales, including digital linear and magnetic options, along with specialized machinery and sensors for agricultural applications. Supporting its international customers, the company has set up distributor offices in over 30 countries.
Smart Storm Ltd., established in 1993 and based in the UK, is a manufacturer of waste water instrumentation and effluent treatment solutions. The company won many prestigious UK and European awards for its developments in technology. As an ISO 9001:2015-certified firm, it provides superior customer service and support, along with excellent product quality and performance. It offers solutions for the removal of FOG, fats, oil, and grease from wastewater tanks and systems. The company is partners with Apex Environmental Ltd., BAMO IER, BAMO Measures, and Green Journey Environment Co. Ltd.
ASTECH Angewandte Sensortechnik GmbH, a company founded in 1990, and based in Rostock, Germany, is a manufacturer of non-contact measurement and automation equipment. The company’s products include the standard VLM, LDM, CROMLAVIEW series, and OEM products manufactured according to customer requirements. More items from the company include microcontroller, FPGAs, and CCD sensors. The company earned its ISO 9001 certification in 2015 and is a member of IHK zu Rostock and BG ETEM.
SHENZHEN SOWAY TECH. CO., LTD was established in 2002 and is located in Guangdong, China is a manufacturer of sensors for various industries. The company offers a diverse product catalog, including the SDM40S explosion-proof magnetostrictive displacement sensor, SP119 Soway aluminum magnetic proximity sensor for doors, and SFM20T dual floater magnetostrictive liquid level sensor. These products have applications, such as providing feedback on the roll gap position in continuous casting using the magnetostrictive displacement sensor, facilitating non-standard inspection fixtures, and supporting intelligent manufacturing processes.
Sinus Messtechnik, established in 1990, and based in Leipzig, Germany, is a manufacturer and supplier of measurement systems. The product portfolio of the company includes diverse range of sound level meters, noise dosimeters, measurement and monitor systems, sensors, software, and accessories. The products are used in various applications which include environmental noise, occupational safety, automobile, aircraft, customized solutions, and multi-channel data capture systems. The company also offers support for hardware maintenance and repairs.
Auxitrol Weston is a manufacturer of sensors for aerospace applications that was established in Bourges, France, in 1888 before its acquisition by TransDigm Group Incorporated in 2019. The company primarily offers speed sensors for testing and simulation scenarios, high-accuracy temperature sensors for performance testing, and pressure sensors for a range of industrial applications. The company is ISO 14001, CAA Part 21, and NADCAP certified. It primarily serves clients in the commercial aerospace, military aerospace, and gas turbine industries.
SEBA Hydrometrie GmbH & Co. KG, founded in 1967 and headquartered in Kaufbeuren, Germany, in cooperation with W.A.S. Braunschweig and Teledyne RDI, San Diego, United States, is a developer and manufacturer of hydrometric measuring and monitoring solutions. The company manufactures the portable relative pressure measuring data logger Dipper-PT, the NetLogCom universal and flexible data logger with an integrated 4G modem and 100 configurable input channels, and mobile hand-held depth-sounding devices for measuring the liquid level down to the bottom in groundwater.
Toshbro Controls Pvt. Ltd., headquartered in Mumbai, Maharashtra, India, is a manufacturer providing effective solutions for process measurement and control. Its product range encompasses level measurement devices for liquids and bulk solids, flow measurement devices to quantify gas or liquid flow rates, speed measurement devices, pressure measurement devices, and moisture measurement devices. The company offers services spanning from the right selection of products to proper installation, asset maintenance, calibration services, and training.
Nanjing KJT Electric Co., Ltd., founded in 2009, is a sensor switch manufacturer specializing in sensors and industrial switches. Based in China, its tech products find applications in industrial mechanical equipment and automated assembly lines across industries such as transportation, plastics, metallurgy, chemistry, textiles, tobacco, food processing, and printing. Its solutions are about location verification, signal transmission, automatic counting, and velocimetry. its product line includes Micro switch, Laser ranging sensor, Magnetostrictive position sensor, Capacitive proximity sensor, High and low temperature proximity sensors, among others.
Hunan Rika Electronic Tech Co Ltd, founded in the year 2013 and based in Changsha, China is a developer and manufacturer, and supplier of weather and temperature sensors. The product portfolio includes wind, radiation, ambient, soil, and water sensor, rain gauge, data logger, weather stations, radiation shields, and accessories. The company also offers complete environmental monitoring and meteorological solutions. The products are used in multiple industries which include air quality monitoring, water treatment, solar PV industry, hydrological monitoring, and smart agriculture.
ZF Friedrichshafen AG, founded in 1915 in Germany, is a manufacturer and supplier of switches and sensors. Their product range includes a wide variety of switches and sensors used in automotive and industrial applications, such as automotive sensors, position sensors, and safety switches. ZF's switches and sensors play a crucial role in ensuring the safe and efficient operation of vehicles and industrial machinery. With a rich history of technological expertise and a global existence, ZF is poised to deliver great solutions that meet the highest quality standards and customer requirements.
Continental Automotive World (CAW) is a German manufacturer of passenger as well as industrial vehicle systems and related products that was established in 2012 as a subsidiary of Continental AG. Based in Hannover, Lower Saxony, the company offers products and solutions for various vehicle classes, including powertrain technologies, brake systems, sensors, cameras, and displays. It also develops and produces driver assistance solutions, such as vehicle-to-everything communication, cybersecurity, and artificial intelligence systems. CAW products are primarily used by automotive manufacturers, mobility service providers, and public authorities in Germany and overseas.
Infineon Technologies AG (Infineon) is headquartered in Neubiberg, Germany. Infineon designs, develops, manufactures, and markets semiconductors and related system solutions worldwide. Infineon’s automotive segment produces microcontrollers, discrete power semiconductors, IGBT modules, industrial microcontrollers, power and radar sensor ICs, SiC diodes, MOSFETs voltage regulators, comfort electronics, infotainment, powertrain, and security products. Industrial Power Control segment provides bare dies, discrete IGBTs, and driver ICs among other components. Power & Sensor Systems segment offers gas and pressure sensors, MEMS microphone chips, control ICs, and GaN power switches among others.
Carlen Controls Inc., based out of Roanoke, VA, United States, is a manufacturer and supplier of powered milling tools and equipment. The company's products include pulse tachometers, multi-turn programmable absolute encoders, and distributed I/O for resolver and encoder applications in the steel mill environment. These products are used for controlling milling power, depending on the application and environmental conditions. Its services include repairs and replacement parts sales, and it also offers warranties on the products it sells. It also consults for custom requirements and provides individual custom products.
Teledyne Marine Technologies Inc. is based in Daytona Beach, Florida, and is an American manufacturer of subsea technology products established in 1962 as a subsidiary of Teledyne Technologies Inc. The company produces instruments for navigation and positioning operations, imaging hardware, and seismic equipment for underwater exploration or monitoring. Its products include seismic source synchronizing equipment, deep water multibeam echosounders, and autonomous underwater vehicles. The company chiefly serves clients in the oceanography, defense, and offshore energy sectors.
BATSI Solutions S.L., established in 1999 and headquartered in Torrefarrera, Lleida, Spain, is a manufacturer of industrial electronic and electric components and equipment. The company specializes in producing electronics that improve machinery productivity. Its BATSI product line includes remote controls, electrical controllers for spotlights, and controllers for the management of unified trailers and swathes. It also offers a universal electronic joystick for controlling all types of machinery. The company also offers the production of custom equipment and information modules.
Baker Hughes Co. (BHC) is an American service provider and manufacturer of industrial oilfield equipment that was established in 1987 following the merger of Baker International and Hughes Tool Company. Based in Houston, Texas, the company produces several categories of oilfield products including drilling equipment, pipe and subsea production systems, generators, and storage systems. It also offers process control components and actuators such as pumps, valves and regulators. BHC provides various services for oilfield and liquefied natural gas (LNG) operations, including regasification, well construction, transportation, and storage.
Vispiron Rotec GmbH, founded in 1988 and headquartered in München, Bayern, Germany, is a measurement technology developer and manufacturer. The company's products include modular measuring systems, high-precision 12.3 GHz counter cards, and modular RASdelta front-end mainframes. It also provides measurement and analysis software for designing rotating components. These products are used for vehicle drivetrain dynamic investigations and wind turbine design testing. The company's services include custom equipment production, technical support, and operator training.
Sunfab Hydraulics AB, established in Hudiksvall, Gävleborg, in 1925, is a manufacturer engaged in hydraulic equipment components to operate mobile vehicles. The company's product range includes single flow pump, dual flow pump, hydrologic motors and accessories. The company has subsidiary companies that can be found in Germany, France, UK, Spain, USA and Malaysia. The company export its products to 40 countries and they have technical as well as customer service around the world.
Spectec Thunderbird International Corp., established in 1984 in Phoenix, Arizona, USA, is a manufacturer of various sensors for industrial applications. The company’s product range includes variable reluctance speed sensors, amplified variable reluctance sensors, RF eddy current speed sensors, and Hall effect zero speed sensors. It is ISO 9001 certified, ensuring the reliability and precision of their sensors. These sensors offer benefits such as accurate and real-time data collection, durability, and compatibility with distinct industrial environments. Its products find application in industries like automotive, aerospace, manufacturing, and automation, enabling critical functions such as speed monitoring, position sensing, and control systems.
Airmar Technology Corporation is a manufacturer of ultrasonic transducers and sensors that was established in Milford, New Hampshire, USA, in 1982. The company’s product lineup includes air ranging transducers for aerospace and automotive applications, and weather station instruments for gauging physical parameters such as wind direction or speed. It also offers marine transducers for use in navigation, surveying, and fishing. The company’s products are commonly used in the industrial robotics, environmental monitoring, and recreational markets.
Motorcraft, founded in St Muncie, IN, is a manufacturer of Household Appliances and Commercial and Industrial Machinery and Equipment. The company's product portfolio includes Air Conditioners, Alternators, Batteries, Starting and Charging and Belts & Hoses. Their products are used in industries such as Food and Beverage, Pharmaceutical and Biotechnology, Chemical and Petrochemical, Environmental Testing and healthcare. The company also provides services including national distribution, product selection, installation, preventative maintenance, troubleshooting, repair and customer service.
TE Connectivity Ltd., started in 2007 and headquartered in Schaffhausen, Switzerland, is a designer and manufacturer of sensor and connectivity solutions for harsh conditions. It operates three primary segments, namely transport, industrial, and communication solutions, and its product portfolio includes automotive connectors, fiber optic connectors, analog power meters, RTD sensors, and circuit breakers. It serves customers in approximately 140 countries and several industries, including aerospace, automotive, rail, IoT connectivity, and E-mobility. The company manufactures 192 billion products annually and has invested over 610 million USD in research development and engineering.
Micro-Epsilon was originally founded in Osaka and Micro-Epsilon America was founded in 1998, headquartered in Raleigh, North Carolina. Micro-Epsilon develops, manufactures, and distributes sensors to aerospace, battery production, glass production, wind power, precision optics, medical technology, transportation, semiconductor, and other industries. Micro-Epsilon’s sensor product categories include inductive, capacitive, laser, confocal, laser distance, magneto-inductive, draw-wire, rotation speed, color, paint thickness measurement, and fiber optic sensors in addition to interferometers and other sensor equipment.
Spectec, since 1984, has been a manufacturer and designer of speed sensor solutions and complementary signal conditioners. The sensors produced include variable reluctance speed, amplified variable reluctance, RF eddy current speed, and hazardous location sensors, which serve the flow metering & measurement, aerospace, transportation & heavy equipment, hazardous location and general industrials. The company is located in Emigrant, MT, USA, and offers accessories such as jam nuts, mating connectors & cable assemblies, power supplies and conduit housings. The company also offers custom engineering services and expertise to produce unique and demanding sensors and signal conditioner applications with an ISO 9001:2015 certification.
Mecmesin founded in Slinfold, West Sussex, UK, in 1977, is a manufacturer of force, materials, and torque testing equipment. The company manufactures tensile testing machines, compression testers, grips, and medical device testing equipment. Its VectorPro MT is a materials testing software and it has distributors in over 50 countries. The company’s products are ASTM and ISO-9001 certified. It is a part of the multi-national holding company Physical Properties Testers (PPT). It also provides services of calibration and repair.
Hella GmbH & Co., founded in 1899 and based in Lippstadt, Germany, is a manufacturer of lighting and electronic components and systems for vehicle manufacturers and other suppliers. Its products include sensors, interior lighting, headlamps, actuators, and cockpit electronics. In 1984, its annual sales went over one million deutschmarks for the first time. In 2022, it joined Faurecia to form FORVIA, and together, the two are the world’s seventh-largest automotive supplier. The aftermarket segment caters to garages and the independent aftermarket, while the special applications segment provides products to other groups like boat builders and energy suppliers.
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.
FineTek Co., Ltd, established in 1979 and headquartered in New Taipei City, is an ATEX & IECEX and TAF/ilac-MRA certified manufacturer and supplier of process automation and flow measurement solutions. The company's product portfolio includes Level Transmitters, Flow Measurement devices, Pressure instruments, and Temperature sensors. These products are utilized for monitoring and controlling process conditions, ensuring safety in industrial environments, and optimizing resource allocation. They are adopted by industries such as Water Treatment, Maritime, Steel, Power, and Construction. Additionally, the company offers services in wireless technology integration, pneumatic, and product solutions.
Kisters, established in 1963 and headquartered in Lübeck, Germany, is a water and weather instrumentation and technology manufacturer and supplier. The company specializes in manufacturing, selling, and installing measuring sensors, data logging, and IoT technology for industries that include meteorology, hydrology, and hydropower dams. It also customizes and installs occupational safety, environmental protection, and IT security software solutions across numerous industries. Its services include warranties and repairs, ongoing support, and calibrations.
PassatInnovations Ltd., established in 2013 and headquartered in Mira, Belarus, is a supplier and manufacturer of electrical and control equipment. The company offers an extensive product portfolio featuring microprocessor devices, conveyor control systems, vibration diagnostics systems, and sensors, as well as systems for monitoring the smoothness of conveyance movement. These products have applications across various industries, including electrical, electronic, communication, automation, and metrology, and are instrumental in enhancing control, automation, and precision in processes.
Trihero Group Co.,Ltd is a manufacturer and supplier of electrical and electronic products and accessories in China and was established in 1989. The company’s main product lines include solid state relays, temperature controllers, proximity sensors, switching power supplies, counters, timers. These products are used for industrial automation, power control, and measurement applications in various industries. It is dependable because it offers direct factory, on time delivery, flexible payment conditions, support various payment methods: T/T, PayPal, Western Union, L/C, one year warranty, lifetime technical support, trade assurance guarantee, and a well communicated sales team and professional engineers.
Sensoronix, Inc., an American company established in 2005 and based in Irvine, California, is a manufacturer and supplier of non-contact magnetic sensors. The company's product portfolio includes Hall effect zero speed sensors, variable reluctance speed sensors, and inductive proximity sensors. These products find applications in various industries, including agriculture, power generation, and the biotechnology industry. The company provides technical support and customization of its products based on customers’ requirements, while being ISO 9001:2015 and AS9100:2016 certified.
PMC-STS Inc., founded in 1963 and based in Danbury, Connecticut, is a manufacturer of pressure, vacuum, and level sensor instruments for aerospace, motorsports, and water applications, among others. The company also provides customized solutions and products to meet challenging customer requirements. It is the first manufacturer offering flush-mounted transmitters for measuring in-process pulp in wastewater, paper, and other difficult fluid level and pressure measurements. In 2022, the company was acquired by Sensor Technik Sirnach AG to help penetrate the North American market further and benefit from both application and product expertise.
Hybrid Electronics is a global distribution specialist of electronic components, with access to over 50 million unique components. Among the markets HE serves are the aerospace, automotive, communications, defense, industrial, medical, national security, and test & measurement industries. In addition to components, HE also provides quality and compliance testing, counterfeit detection, upscreening, and other forms of quality control. Examples of component subtypes that HE offers include ICs, batteries, capacitors, semiconductor products, sensors, circuit protection, interconnectors, filters, optoelectronics, relays, switches, power supplies, and cables and cable assemblies.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Motion Sensors, Inc. |
3.6%
|
| 2 | Dynalco |
2.8%
|
| 3 | Con-Tech Manufacturing |
2.6%
|
| 4 | Electro-Sensors, Inc. |
2.5%
|
| 5 | Littelfuse, Inc |
2.5%
|
| 6 | NVE Corporation |
2.2%
|
| 7 | Smith Systems, Inc. |
2.0%
|
| 8 | ifm efector, inc. |
2.0%
|
| 9 | KA Sensors |
1.9%
|
| 10 | Spectec |
1.9%
|
Derivation Method
The ranking is calculated based on the click share within the speed sensor 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 (%) |
|---|---|---|
|
United States of America
|
23 | 46.9% |
|
Germany
|
7 | 14.3% |
|
China
|
6 | 12.2% |
|
United Kingdom
|
4 | 8.2% |
|
India
|
4 | 8.2% |
|
France
|
2 | 4.1% |
|
Canada
|
1 | 2.0% |
Turkey
|
1 | 2.0% |
Austria
|
1 | 2.0% |
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■CTC (USA) Acceleration/speed sensor for equipment monitoring ・CTC manufactures shared low-noise vibration sensors that can be used in harsh envir...
Easy Measure Co., Ltd.
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■CTC (USA) Acceleration/speed sensor for equipment monitoring ・CTC manufactures shared low-noise vibration sensors that can be used in harsh envir...
