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25 Most Innovative Test and Measurement Equipment Manufacturers

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Electrical test equipment

Key Takeaways

  • The article outlines a streamlined approach for integrating test and measurement equipment into a manufacturing environment, emphasizing the importance of needs assessment, equipment selection, integration, calibration, training, and ongoing maintenance.
  • The manufacturers listed offer a variety of products, including spectrum analyzers, pressure sensors, extensometers, and dynamometers, among others. Each company is known for specific key products or services that cater to different industries.
  • Test and measurement equipment is necessary for running a safe, efficient business. But choosing the best test and measurement equipment manufacturer is no small feat.

    To help narrow down your options, we’ve curated the top 25 most innovative test and measurement equipment manufacturers in the world, including major companies such as:

    • Sigma Design Company
    • Teledyne Technologies
    • Kokusai
    • Epsilon Technology Corporation
    • Ashcroft
    • Vibrac Precision Test Systems

    … and many more. Consult this guide to learn more about these innovative test and measurement equipment manufacturers, as well as their key products and services.

    Implementing Test and Measurement Equipment Into a Manufacturing Environment

    Implementing testing equipment in a manufacturing environment is critical for ensuring product quality and reliability. Here’s a streamlined approach:

    1. Needs Assessment: Begin by identifying the specific testing requirements for your products. This includes understanding the types of tests (e.g., electrical, mechanical, environmental) and the acceptable tolerance levels.
    2. Equipment Selection: Choose testing equipment that matches these requirements. Consider factors like accuracy, throughput, and compatibility with existing systems. It’s essential to select reliable and scalable technology to handle future production volumes.
    3. Integration and Calibration: Integrate the testing equipment into the production line with minimal disruption. Ensure the equipment is calibrated to industry standards and periodically recalibrated to maintain precision.
    4. Training and SOPs: Train staff on the proper use and maintenance of the equipment. Develop Standard Operating Procedures (SOPs) to ensure consistent operation and adherence to safety protocols.
    5. Monitoring and Maintenance: Regularly monitor the equipment’s performance and conduct preventive maintenance. Implement a feedback loop to continually assess and improve testing processes, addressing any issues promptly to minimize downtime.

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    The Most Innovative Test and Measurement Equipment Manufacturers

    The test and measurement equipment manufacturers below are listed in alphabetical order. Otherwise, they’re not ranked or rated in any way.

    1. Aaronia USA

    @Aaronia_AG

    Screenshot of Aaronia USA website

    AaroniaUSA is a specialized technology company that initially focused on technology for broadcasting and audio. As the company evolved, it identified the need for radio frequency spectrum analyzers, which measure and display signal strength. Today, businesses use this technology to measure and test wifi, IoT devices, and much more.

    AaroniaUSA also sells test probes and sensors as well as RF and EMC test and measurement equipment. AaroniaUSA’s RTSA-Suite PRO is a real-time spectrum analysis software that provides optimal settings for almost any measurement scenario.

    Key products or services:

    • Handheld spectrum analyzers
    • Military and outdoor analyzers
    • Broadband antennas (six variations)

    2. Agilent Technologies

    @Agilent

    Screenshot of Agilent Technologies website

    Agilent Technologies provides solutions for materials testing and research labs. It offers a plethora of products for many applications, including analytical instruments and supplies, clinical and diagnostic testing, dissolution testing, and vacuum and leak detection.

    Agilent provides these solutions and products for several industries, including biopharma, cancer research, cannabis testing, food and beverage, and energy.

    Key products or services:

    • Chromatography
    • Dissolution testing
    • Spectroscopy

    3. Aladdin Engineering & Manufacturing

    Screenshot of Aladdin Engineering & Manufacturing website

    Aladdin Engineering & Manufacturing provides a variety of solutions, including several semi- and automatic test systems built from high-quality, industry-standard equipment.

    Aladdin works with a range of industries, such as automotive, agricultural, consumer goods, water processing, and manufacturing to provide precise, cost-effective solutions.

    Key products or services:

    • Function testing
    • Electrical testing
    • Hydraulic function testing

    4. All-Test Pro

    Screenshot of All-Test Pro website

    Utilizing predictive maintenance equipment reduces unplanned and costly equipment downtime. All-Test Pro develops and manufactures innovative predictive maintenance instruments for testing electric motors.

    In fact, the company says that its electric motor predictive maintenance (PdM) product line provides more thorough testing than any of its competitors. All of All-Test Pro’s instruments are hand-held and portable, which makes them a perfect fit for field testing.

    Key products or services:

    • Motor circuit analysis (MCA) testing
    • Electric and hybrid vehicle motor circuit testing
    • Winding fault detection

    5. Ashcroft

    @Ashcroft_Inc

    Screenshot of Ashcroft website

    Over 100,000 businesses rely on Ashcroft’s instrumentation for critical applications. Ashcroft provides innovative solutions for industrial and manufacturing companies.

    Ashcroft offers several types of pressure, temperature, and testing instruments that make equipment more reliable. The company creates specialized test and measurement equipment designed to meet the demands of working in either the field or a laboratory.

    Key products or services:

    • Pressure sensors (such as transducers and transmitters)
    • Test gauges
    • Multi-point temperature sensors

    6. Carolina Scales

    @carolinascales

    Screenshot of Carolina Scales website

    Do you need to frequently weigh large vehicles or machinery? Carolina Scales provides a wide range of measuring and weighing equipment for industrial and heavy-duty needs. For example, the company provides large scales for retail and medical companies.

    Carolina Scales’ rental division also offers a range of products like floor scales, shackled load cells for load tests, and test weights for load and hoist testing.

    Key products or services:

    • Truck and portable vehicle scales
    • Crane and hanging scales
    • Medical and health scales

    7. Cincinnati Test Systems

    Cincinnati Test Systems

    Cincinnati Test Systems (CTS) provides leak and flow test solutions to manufacturers across the globe. CTS’s extensive line of leak detection instruments boasts high performance and a range of capabilities for many industries, including consumer goods, automotive, military, energy, and transportation.

    Cincinnati Test Systems also offers services like instrument calibration, preventive maintenance programs, and factory or on-site training.

    Key products or services:

    • Sentinel leak test instruments
    • Pressure decay test systems
    • Mass flow testing

    8. Cincinnati Sub-Zero

    @CSZ_TestChambr

    Screenshot of Cincinnati Sub-Zero website

    Cincinnati Sub-Zero was founded over 80 years ago as an industrial freezer and oven supplier. Today, the company manufactures standard and custom environmental chambers for various applications.

    CSZ builds temperature humidity chambers and thermal shock chambers, as well as stability, altitude, and battery test chambers. Its solutions are popular with organizations in aviation, aerospace, defense, and energy.

    Key products or services:

    • CT-series test chambers
    • Walk-in environmental test chambers
    • Stability chambers (pharmaceuticals)

    9. Epsilon Technology Corporation

    @extensometers

    Screenshot of Epsilon Technology Corporation website

    Epsilon specializes in designing and building extensometers for engineering materials testing. Epsilon’s extensometers range in size and capabilities and are available for testing almost all engineering materials—including metal, plastics, composites, ceramics, and geo- and bio-materials.

    Epsilon’s extensometers can operate at relatively high frequencies. Its extensive product line covers a variety of tests, such as tensile, compression, bend, and fracture mechanics.

    Key products or services:

    • High-temperature axial extensometers
    • Rock, concrete, and asphalt extensometers
    • Transverse and diametral extensometers

    10. ibgNDT Systems Corporation

    @ibgNDT

    Screenshot of ibgNDT Systems Corporation website

    ibgNDT Systems Corporation designs and manufactures eddy current systems for flaw detection, structural testing, and material thickness requirements for mass-produced components within the automotive industry.

    ibg works with companies like Ford, Toyota, Mercedes Benz, and Caterpillar to test engine parts, power chain systems, safety components, and other vital systems.

    Key products or services:

    • Structure test instruments
    • Crack and pore test instruments
    • Eddy current heat-treat testing

    11. Keyence USA

    @KeyenceUSA

    Screenshot of Keyence USA website

    Keyence develops and manufactures industrial automation and inspection equipment for hundreds of thousands of customers worldwide. Keyence creates code readers, laser markers, machine vision systems, measuring systems, microscopes, sensors, and static eliminators.

    Key products or services:

    • Measurement sensors
    • Flow sensors and flow meters
    • Inductive displacement sensors

    12. Keysight

    @Keysight

    Screenshot of Keysight website

    Keysight Technologies offers electronic measurement systems, instruments, and software tools. While it mainly serves the electronic and communication industries, Keysight provides services to aerospace and defense, automotive, and healthcare companies.

    Keysight also includes a robust eLearning experience through Keysight University, which is a helpful resource for any business that relies heavily on Keysight products.

    Key products or services:

    • Oscilloscopes
    • Instrument measurement and workflow software
    • Spectrum, network, logic analyzers

    13. Keithley: A Tektronix Company

    @tektronix

    Screenshot of Tektronix website

    Keithley (Tektronix) designs and manufactures testing systems and instruments for the electronics industry. Scientists and engineers in many industries use Keithley products to source, measure, and connect direct current or electronic pulsed signals, in addition to other highly specialized needs. Keithley also provides its customers with calibration, repair, asset management, and testing services.

    Key products or services:

    • Benchtop digital multimeters
    • Source measure units
    • Semiconductor test systems

    14. Kokusai

    @KokusaiInc

    Screenshot of Kokusai website

    Kokusai has manufactured testing products for the industrial and automotive industries for over 50 years, although its primary focus is vibration measurement technology. The company offers a wide array of production equipment and lab testing equipment, such as functional gear testing and dynamic balancing machines. Kokusai also made the innovative “Servo Motor,” which is a laboratory machine that provides functional tests in a virtual test environment.

    Key products or services:

    • Precision gear testing machines
    • Coil winding testers
    • Vibration and impact testers

    15. Marvin Test Solutions

    @MarvinTestSoln

    Screenshot of Marvin Test Solutions website

    Marvin Test Solutions is a test and measurement company that provides solutions for military, aerospace, and manufacturing organizations. Its test systems support most military aircraft and their supporting munitions. Marvin Test Solutions also provides testing systems for commercial aircraft, semiconductor manufacturing, and other transportation manufacturing markets.

    Key products or services:

    • GENASYS mixed signal test platform
    • GENASYS semi-conductor test solutions
    • Portable and handheld test solutions

    16. HYDAC North America Technology Corporation

    @HYDACNA

    Screenshot of HYDAC website

    HYDAC Technology manufactures electronic products like sensors, controls, diagnostic systems, and measuring instruments. The company serves various industries, including agriculture, aerospace, automotive, industrial, marine, and engineering.

    However, its eco-friendly offerings make this provider stand out. HYDAC creates high-quality products that make renewable energy possible.

    Key products or services:

    • Hydraulic testers
    • Temperature and pressure testers
    • Level sensors

    17. Sigma Design Company

    @sigmadesignco

    Screenshot of Sigma Design website

    Sigma Design creates, engineers, and manufactures measurement and test systems for a wide variety of industries. It supports everything from clean energy to food processing to health and life sciences.

    Sigma Design’s manufacturing services include operational testing solutions for complex machines and equipment. All of Sigma’s capabilities are in one location, too, which ensures high-quality testing.

    Key products or services:

    • Filter testing systems
    • Analytic testing solutions
    • Electromechanical assembly testing

    18. Superior Signal Company

    Screenshot of Superior Signal website

    Superior Signal Company manufactures smoke-generating devices and ultrasonic instruments for hundreds of applications. Businesses use these devices for fire training, disaster simulation, plumbing smoke testing, biofilter smoke testing, HVAC testing, and leak detection.

    Superior Signal also provides smoke testing to identify sources of surface water flow within sewers, which prevents sewage overflows and pollution.

    Key products or services:

    • VPX Ultrasonic Leak Detector
    • Smoke generators for sanitary sewers
    • Smoke generators for airflow testing

    19. Sierra Instruments

    @sierraflow

    Screenshot of Sierra Instruments website

    For over 40 years, Sierra Instruments has manufactured a wide range of flow meters for precisely measuring gas, liquid, and steam. It serves biotechnology companies and energy companies but also assists in facilities management.

    Sierra accurately tests and calibrates flow instruments to improve efficiency and performance for its customers, too.

    Key products or services:

    • Digital mass flow controllers and meters
    • Ultrasonic water flow meters
    • Vortex flow meters

    20. Teledyne Technologies

    Screenshot of Teledyne website

    Teledyne Technologies offers several products for industrial growth markets, such as aerospace and defense, factory automation, and oceanographic research. The company offers a comprehensive range of power and communications connectivity devices designed specifically for distributed instrumentation systems and sensor networks that operate in critical, harsh environments.

    Teledyne also offers monitoring and control solutions for marine, environmental, and industrial applications.

    Key products or services:

    • ADCPS marine measurements
    • Advanced pollution implementation
    • Gas measurement instruments

    21. Thermo Fisher Scientific

    @thermofisher

    Screenshot of Thermo Fisher website


    Thermo Fisher Scientific manufactures innovative analytical solutions for pharmaceutical, bio-tech, governmental, environmental, research, industrial research, and laboratory work. It also provides diagnostic testing instruments and solutions to increase productivity.

    Key products or services:

    • Dionex™ chromatography systems
    • NanoDrop™ spectrophotometers
    • Diagnostic testing

    22. Thermal Product Solutions

    Screenshot of Thermal Product Solutions website

    Thermal Product Solutions creates custom equipment known for high efficiency and durability. Thermal Product Solutions designs and manufactures environmental temperature cycling and industrial furnaces and ovens for several market leaders, including Blue M, Gruenberg, Lindberg, Tenney, and Wisconsin Oven.

    The company also designs and manufactures altitude, humidity, thermal shock, and thermal vacuum stability test chambers.

    Key products or services:

    • Environmental test chambers and rooms
    • Battery test solutions
    • Wind generation component testing

    23. Control Instruments Corporation

    @CICFairfieldNJ

    Screenshot of Control Instruments website

    For over 50 years, Control Instruments Corporation has offered quality solutions to gas detection and solvent vapor monitoring. The company is dedicated to protecting life and property by manufacturing instruments for gas detection, including emissions analyzers, flame ionization detectors, gas sensors, carbon monoxide monitors, and more.

    Control Instruments’ gas detection systems are tested, installed, and used in demanding conditions such as chemical and pharmaceutical processes, coil coating, solvent-based printing, and wastewater treatment.

    Key products or services:

    • PrevEx® Flammability Analyzers
    • CalorVal British Thermal Unit (BTU) Analyzers
    • Flame Ionization Detectors

    24. Vibrac Precision Test Systems

    Screenshot of Vibrac Precision Test Sysmtes website

    Vibrac has designed and manufactured precision electromechanical torque test equipment for over 60 years. Its clients include industry leaders like Coca-Cola, Tropicana, Boston Scientific, and Delta Airlines.

    Vibrac’s automated and manual testing systems measure rotational device torque for many devices, including bottle caps, knobs, window latches, switches, and night vision sensors. Vibrac also provides instrument calibration services to maintain accuracy and functionality.

    Key products or services:

    • Bearing test systems
    • Cap torque test systems
    • Device torque test systems

    25. Phoenix Dynamometer

    Screenshot of Phoenix Dynamometer website

    Phoenix Dynamometer offers custom dynamometer systems to accurately measure force, torque, and power. LightSpeed™ is Phoenix’s innovative software that meets demanding testing requirements at an affordable cost.

    Phoenix’s dynamometers and accessories provide a total system solution for their customers in the industrial, military, and automotive industries.

    Key products or services:

    • Chassis dynamometers
    • Transmission dynamometers
    • Turbine dynamometers

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