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This section provides an overview for power monitorings as well as their applications and principles. Also, please take a look at the list of 50 power monitoring manufacturers and their company rankings. Here are the top-ranked power monitoring companies as of May, 2025: 1.FLUKE Corporation, 2.DENT, Inc., 3.Functional Devices, Inc..
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Engaged in research on nitride semiconductor growth using the MBE method at Waseda University Graduate School. After graduating from graduate school in 2016, he joined a non-ferrous metal manufacturer.
Engaged in equipment maintenance and engineering work at metal smelting plants. Moved to a chemical manufacturer in 2022. Engaging in similar tasks.
Power Monitoring is the process of measuring and monitoring the amount of electricity or power used.
Electricity is an energy that cannot be visually monitored for usage, but must be purchased from the power company if you do not have a power generation facility. Therefore, in order to ensure that the electricity bill is reasonable, it must be monitored using a watt-hour meter or a power monitoring system.
Traditionally, the purpose of power monitoring has been to reduce the cost of electricity. In recent years, it is not only for that purpose, but also as part of environmental protection activities such as CO2 reduction.
Electricity is an energy source that tends to account for a large proportion of business activities. Therefore, power monitoring is one of the most important items in energy management.
Power Monitoring is an activity that is widely implemented in commercial and industrial settings. It may also be implemented in homes.
The following are some examples of power monitoring:
Companies and organizations with large facilities often install power monitoring systems. These systems often allow the user to see not only the power consumption of the entire facility, but also the usage by facility and sector. Detailed analysis of energy consumption status is possible, allowing for efficient energy conservation studies and power management.
Facilities with solar panels or generators may also provide power monitoring of power generation. In recent years, power usage at home can also be managed through the development of applications by electric power companies.
Power Monitoring is done mainly by measuring current, voltage, and power factor. Electricity is obtained by multiplying current and voltage. However, as the current and voltage shift out of phase, no power is effectively consumed.
Power can be calculated not only by multiplying the RMS values of current and voltage, but also by the power factor, which is the ratio of phase matching.
Current transformers (CTs) are commonly used to measure current, and voltage transformers (VTs) are commonly used to measure voltage; the current and voltage measured by CTs and VTs are calculated by wattmeters and converted to electric power while calculating the power factor. In the case of watt-hour meters, the power measured by these devices is integrated over time and output as electric energy.
The power generated by out-of-phase currents and voltages is called reactive power. When reactive power is generated, current that is not consumed by the load travels back and forth across the transmission line, putting pressure on the transmission facility capacity, which is disadvantageous to the power company. Therefore, when concluding a power contract for high-voltage or higher, a discount item for maintaining a high power factor is often included.
Electricity contracts for residential use are generally ampere contracts. Although the upper limit of the current is fixed by the ampere contract, if more load devices are connected, the current will exceed the contracted amount. However, under an ampere contract, if the number of load devices increases, the breaker will shut off the power supply when the current exceeds the contracted current.
On the other hand, facilities that receive power under high-voltage or special high-voltage contracts are uneconomical because of the time and effort required to restore power if power is interrupted. In public facilities such as hospitals, human lives may be at stake. Therefore, electric power companies often conclude power contracts on a demand charge basis, rather than shutting off power when the maximum limit is exceeded.
The demand charge system is a system in which the contracted power is based on the upper limit of the expected 30-minute average power; both the customer and the power company monitor the 30-minute average power value, and if the contracted power is about to be exceeded, the customer responds by limiting the power used. If the contracted power is exceeded, the power company will charge a penalty or review the contracted power.
Management of the 30-minute power forecast under the demand charge system is called demand monitoring. For consumers with high-voltage or higher, power monitoring is performed by installing a power monitoring system capable of monitoring the 30-minute average expected power consumption value on a minute-by-minute basis and limiting the power consumption.
*Including some distributors, etc.
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Microchip Technology Incorporated was incorporated in 1989 and is headquartered in Chandler, Arizona. The company is a developer and manufacturer of control solutions for global markets including the automotive, industrial, communications, human-machine interface, and connectivity industries. The company’s products include microcontrollers, field-programmable gate array products, MOSFET and radio frequency products, and both wired and wireless communications products. The company’s services include wafer foundry and assembly services, test subcontracting manufacturing services, development tools for enabling system designers to program microcontrollers and processors, and timing system products.
DENT Instruments Inc., established in 1988 and headquartered in Bend, OR, United States, is a precision electrical power measuring and monitoring instruments, equipment, and devices manufacturer and supplier. The company's products include revenue-grade and ANSI-certified electrical sub-meters, clamp-on current transformers, and portable power data loggers. It also provides a cloud-based proprietary power monitoring software platform. These products are used in sub-metering, current sensors, and creating energy-efficient buildings. The company's products are available through its online store, and all products come with warranties.
Legrand was established in 1865, and is headquartered in West Hartford, Connecticut. The company specializes in electrical and digital building infrastructures, and serves diverse industries, including residential, commercial, and industrial. Its North and Central American wing is the biggest part of Legrand worldwide which has over 6,700 employees. The company's comprehensive product range includes critical power and infrastructure, lighting controls and systems, AV networking and wire, and cable management. With an ongoing devotion to sustainable solutions, the organization continue to be a longstanding partner in building infrastructures.
Functional Devices, Inc., founded in 1969 and based in Indiana, United States, is a manufacturer of electronic devices. The company holds ISO 9001:2005 certification for quality management. It produces building automation and lighting control devices that are used in different industries including electrical, fire & life safety, HVAC and building automation sectors. The building automation devices produced by the company are relays, current sensors, power monitoring, enclosures, and accessories. Besides this, it also manufactures lighting controls such as latching relays, lighting transformers, universal power packs, and emergency lighting.
Incorporated in 1965, Analog Devices, Inc. designs, manufactures, tests, and markets integrated circuits (ICs), software, and subsystems that leverage analog, mixed-signal, and digital signal processing technologies. The company provides data converter products, power management and reference products for power conversion, driver monitoring, sequencing, and energy management applications in the automotive, communications, industrial, and high-end consumer markets. In addition, the company provides digital signal processing and system products for high-speed numeric calculations. It serves clients in the industrial, automotive, consumer, instrumentation, aerospace, and communications markets.
Power Monitors Inc., founded in 1987, is an American manufacturer located in Mt. Crawford, Virginia, specializing in power monitoring devices. The company offers a range of box, compact, and meter socket recorders. It also provides boomerangs, current probes, and supporting accessories and software. These compact and wireless products are designed to reduce operating costs in commercial, residential, and industrial settings. The company also provides various services, including recorder hookups and firmware updates.
Headquartered in Everett, Washington, Fluke is an American-born company operating since 1948. Fluke offers a variety of testing equipment including digital multimeters, thermal cameras, solar PV testing equipment, thermometers, oscilloscopes, leak detection devices, as well as testing-equipment related accessories. Fluke offers direct online sales.
Opto 22, established in 1974 and based in Temecula, California, USA, is a manufacturer and supplier of automation products. The company's product range includes groov RIO, groov EPIC System, groov Case Studies, Product Selector, and Product Families. These products aid in integrating control, connectivity, and cybersecurity in industrial settings. They serve the automation machinery manufacturing sector. The company's services include securely accessing systems at remote locations, collecting and processing operational and energy data, developing real-time control programs, and building operator HMI screens.
Packet Power LLC, established in 2008 and based in Minneapolis, Minnesota, USA, is a manufacturer and supplier of power and environmental monitoring systems. The company's product range includes branch circuit monitors, multi-circuit monitors, single meters, smart power cables, and DC power monitors. These products are used for branch circuit monitoring, data center retrofit, energy benchmarking, and HVAC energy optimization. The company serves industries such as colo companies, data centers, ESCOs, and government. In addition to its products, the company provides monitoring software and professional services.
Dranetz, founded in 1962 and based in Edison, New Jersey, USA, operates as a manufacturer, distributor and a global supplier of electrical test and measurement products. The company produces its instruments in the USA within its ISO9001-certified facilities. Additionally, it serves as a global supplier of GMC-I's electrical test and measurement products. It offers a comprehensive range of handheld, portable, and permanently installed power monitoring instruments. Site audits and power quality studies can also be accessed through its affiliated sister company, Electrotek Concepts.
CaptiveAire Systems, established in 1976 and based in North Carolina, United States, is a manufacturer and supplier of HVAC equipment and solutions. The company’s product portfolio includes kitchen ventilation solutions, HVAC, ductwork, fans, ventilators, electrical controls, heaters, and other accessories. They also offers customer repair services, technical support, a team of professional technicians, and after-sales services. Its products are used in multiple industries including hotels, hospitals, automotive, marine, and home improvements.
BLIIoT-BeiLai Technology Co. Ltd., established in 2005 and headquartered in Shenzhen, China, is an IIoT (Industrial Internet of Things) technology and devices manufacturer and supplier. The company's products include industrial real-time Ethernet I/O controllers, 4G Edge routers, and ARM embedded computers. It also supplies a range of industrial accessories, including temperature and humidity sensors, liquid level detectors, and analog-to-wireless IoT modules. These products are used in agricultural irrigation systems, forest fire warning systems, and traffic monitoring systems. The company's individual products are available for purchase on its website.
MH GoPower Company Ltd. is based in Luzhu, Kaohsiung, and is a Taiwanese manufacturer of vertical multi-junction (VMJ) photovoltaic (PV) cells originally established as MH Solar Co. Ltd. in 2008 before rebranding in 2014. The company primarily produces VMJ PV cells for power over fiber (PoF) and power beaming applications. It also offers photovoltaic power converters (PVC) for integrating VMJ PV cells with circuit boards or connectors, as well as laser power modules (LPM) for delivering and controlling laser output power. The company's products are mainly used in the industrial automation, aerospace, and research sectors.
ETS Didactic GmbH, established in 1997 and headquartered in Bavaria, Germany, is a manufacturer of technical training systems. The company offers didactic solutions and training systems for automation, robotics, and sensor technology to support technical and digital skill development. Its building system trainers provide mobile units for practical building technology training, enabling users to manage system interdependencies and troubleshoot errors. Its tec2skill app integrates augmented reality to link theoretical concepts with practical applications, and CO2 (air checker) and Industry 4.0 (CPS-i40) emphasize automation and sensor technology. The company serves industry, vocational training, and academia sectors with curriculum-oriented solutions.
Hengyi Electric Group Co. Ltd. (Lastone), established in 1993 and based in Yueqing, Zhejiang, China, is a manufacturer of electrical products. Certified with ISO 9001, the company offers a range of active power filters (APF), static voltage compensators (SPC), and static voltage generators (SVG). It also provides high- and low-voltage capacitors, intelligent capacitor compensation devices, and power compensation controllers. With manufacturing facilities in Shanghai and Wenzhou, the company serves international customers, especially in the United States, Russia, and Turkey.
Blue Jay Technology Co. Ltd., established in 2013 and headquartered in Chongqing City, China, is a manufacturer of power automation monitoring products and energy meters. The company's product includes DIN rail energy meters and insulation monitoring devices for electric vehicles. It also offers OEM/ODM services such as replacement of UI design (type OEM-I), changes on existing products (type OEM-II), and new designs available on demand (ODM). Its product can display power usage in real-time, helping users understand their power quality and usage, and optimize power usage. It serves industries such as power automation monitoring, mechanical contracting, transportation, and manufacturing.
Allis Electric Co. Ltd., founded in 1968 and located in Taipei City, Taiwan, is a manufacturer of various electric equipment. The company specifically produces uninterruptible power supplies, rack power systems, and electric forklift truck chargers. It also manufactures switchgear, oil-immersed transformers, and dry-type transformers. The company's uninterruptible power supplies are ideal for various applications, including high-tech semiconductor manufacturing, petrochemical equipment, and network servers. It has several offices in Europe, United States, and China.
Elber S.r.l., founded in 1978, is an Italy-based manufacturer in Genoa, Liguria, providing telecommunication products and services. The company's portfolio includes wireless infrastructure for audio and video contents. Its product lineup includes equipment with fixed and mobile radio links, such as satellite equipment, signal monitoring stations, as well as codecs and audio receivers. These solutions are utilized by public and private radio and television stations, international broadcasters, and network operators. Other solutions, such as customized microwave transmission systems, are available for enterprise, government, and military applications. The company also offers planning and consultation services for network and system integrations.
Simco-Ion Europe, founded in 1966 and headquartered in the Netherlands, is a manufacturer specializing in equipment for the elimination of static electricity. The company offers a comprehensive range of products, including static elimination tools, static charging equipment, high-voltage generators, and solutions for web and particle cleaning applications across various industries. It is a member of the worldwide ITW group, and the company delivers its complete static control solutions in Europe, the Middle East, and Africa.
Calms is a manufacturer and marketer of natural wellness products and sleep aids that was established in 2020 in Los Angeles, California. The company specializes in producing various non-GMO branded sleep aids for people and pets. These include chewable sleep gummies, liquid sleep drops to be taken immediately before sleep, and herbal teas marketed as having added anxiolytic potential. These are made using natural ingredients such as melatonin, chamomile, and lavender. The company’s products are USDA Organic, GMP, and Kosher certified. It commonly retails these products in the health and wellness, travel, and hospitality markets.
DFUN Co. Ltd., established in 2013 and headquartered in Zhuhai, China, is batteries and energy storage solutions manufacturer and supplier. The company's products include a battery monitoring system, UPS monitoring controllers, and smart lithium-ion batteries. It also provides a cloud-based battery monitoring platform that integrates with its products, and provides solutions for UPS and data centers, a targeted battery monitoring system for DC distribution applications in power plants, and a battery monitoring system for various telecommunication applications. The company's after-sales services include 24-hour support and the supply of operator training courses.
Renesas Electronics Corporation was established in 2002 and is headquartered in Tokyo, Japan. Renesas is a global research, design, and manufacturer of semiconductors used in industries spanning automotive, consumer electronics, the internet of things, power & energy, and industrial sectors. Renesas manufactures both analog and digital products. Analog products include amplifiers, audio & video devices, data converters, PLC, and switches & multiplexers. Digital products include microcontrollers, memory components, sensors, wireless connectivity products, and others. Renesas also offers design resources such as kits, development tools, partner programs, and design tools.
Yokogawa Test & Measurement Corporation was founded in Japan in 1954. Yokogawa currently serves a wide array of industries including the aerospace, automotive, consumer electronics, semiconductor and telecommunications industries with both hardware and software solutions. Among Yokogawa’s suite of products are oscilloscopes, voltage probes, power analyzers and meters, data acquisition tools, optical test equipment, a wide variety of handled meters, calibrators, and testers; analog instruments, and manometers.
Fuji Electric FA Components & Systems Co., Ltd., established in 2008, the company is a result of a merger between Fuji Electric FA Components & Systems and the Japanese arm of Schneider Electric S.A., the second largest manufacturer in the same field, is a manufacturer of control instruments, such as electromagnetic switches that use electromagnets to open and close the contact points of electrical circuits. The company have a global presence, offering many power-receiving and distributing devices that can be used in cross-border markets through its wide range of products that conform to major standards in the world.
DAIHEN Corporation, established in 1919 and headquartered in Osaka, Japan, is a manufacturer of Power Products, Industrial Robots, and RF/MW Generators & Automatic Matching Units for plasma applications. The company provides an extensive array of products, including Oil-immersed Transformer, Cast Resin Transformer suitable for high buildings, public facilities, and hospitals, Power Distribution Equipment such as closed type power distribution boards and remote monitoring systems, as well as Sensors for Robot Welding and Positioners & Sliders. The company also offers various welding & cutting machines, including TIG Welding Machines, Plasma Cutting Machines, as well as Peripheral Devices for Welding.
Mitsubishi Electric was established in Japan in 1921 and headquartered in Tokyo. The company’s Semiconductors & Devices division is a manufacturer of products serving several industries ranging from home appliances and automotive to renewable energy and optical fiber communication. The company’s products are divided into 4 product segments: power devices, high-frequency devices, optical devices, and infrared sensors. Power devices encompass motion controls, most home appliances, and SiC applications. High-frequency devices include satellite communications systems, radios, and base transceiver stations. Optical devices include projector light sources and optical fiber communication. Infrared sensing systems include MeIDIR thermal sensors.
Siemens began in 1847 and is headquartered in Munich, Germany. Siemens focuses in automation and digitalization technology and operates globally. Siemens’s 5 operating segments are digital industries, smart infrastructure, mobility, Siemens Healthineers, and Siemens Financial Services. Siemens Financial Services provides debt and equity investment as well as financing solutions. Siemens Healthineers is a medical devices company that provides products and consulting. Mobility includes passenger and freight transportation. Smart infrastructure includes full solutions for electrification. Digital industries offer both software and hardware for industries and production efficiency.
Mitsubishi Power, Ltd. is headquartered in Tokyo, Japan as a manufacturer of power generation technology and solutions since 2014. The company designs products that are utilized to build power plants, such as they make Gas Turbines that are the core product for Gas turbine combined cycle (GTCC) power plants. Similarly, their Steam turbines and Boilers are vital for thermal and geothermal power plants, and their Turbine generators provide solutions for cooling systems. Their power systems can handle enormous projects and Energy Storage solutions solve short-term as well as long-term power storage needs.
Schneider Electric S.E. is headquartered in Rueil-Malmaison, France, and has been operating since 1836. Schneider Electric provides a number of products and services including electrical car charging, energy management software, surge protection devices, load banks, servers and HMIs, valve and valve actuators, feeder automation, grid automation, and SCADA software products, data center cooling and software, home automation and security, light switches, motion control and robotics, signaling units, solar and energy storage, RFID systems, as well as other hardware, services, and software.
Datum Electronics Ltd., established in 1989 and headquartered in Oxfordshire, United Kingdom, is a designer, manufacturer, and supplier of torque and shaft power measurement solutions. The company's products include bolt-on static and rotary torque sensors, torque transducers, and torque meters. These products are used in various applications, including monitoring ship propeller shafts, fuel flow, and measuring and verifying heavy-duty torque for the insertion of helical screw piles. It also produces custom sensors that provide customized and modular solutions. It serves industries that include maritime, oil and gas, and automotive. Its notable clients include General Electric, Caterpillar, and Rolls Royce.
ABB E-mobility provides electric vehicle charging solutions for customers around the globe. ABB E-mobility offers DC fast chargers as well as AC chargers with focus on reliability and uptime. Since 2010, ABB E-mobility has sold over 50,000 DC fast chargers and over 1 million total AC chargers. ABB E-mobility offers home single and multi-charge units, retail, workplace, and hospitality charge units, electric vehicle fleet sales, as well as public transportation. Additionally, numerous digital solutions and software services are available.
Omron Corporation, started in 1933 and headquartered in Kyoto, Japan, is a manufacturer of automation components, equipment, and systems, and it developed the first contactless proximity switch in 1960. It has four domains, including industrial automation, electronic components, healthcare, and social systems, and it provides products and services in around 120 countries and regions. Some of its products include microsensing devices, access control systems, industrial robots, surveillance cameras, and blood pressure monitors. In 1971, it developed the first online cash machine, and in 1972, it established Japan’s first welfare factory.
Founded in 1890 in Missouri, Emerson Electric Co., is a technology and engineering company that provides various solutions for customers in industrial, commercial, and consumer markets globally. Business segments include automation solutions, AspenTech, and commercial & residential solutions segments. The Automation Solutions segment offers measurement and analytical instrumentation, industrial valves and equipment, and process control software and systems. The AspenTech segment provides asset optimization software for enhancing performance through a combination of modeling, simulation, and optimization capabilities. The Commercial & Residential Solutions segment offers residential and commercial HVAC products, system protector and flow control devices, and IoT thermostats.
SENECA srl, established in 1986 and based in Via Austria, Italy, is a manufacturer and supplier of automation interfaces. Its product portfolio includes data acquisition, automation systems, industrial communications, remote control, power monitoring, and electrical measurement. They are used in multiple industries which include steel, water treatment, automotive, oil, gas, chemical, metal, and pharmaceutical. The company also offers automation solutions ranging from single components to the implementation of turnkey systems.
Comadan A/S, established in 1986 in Silkeborg, Denmark, is a manufacturer and supplier of automation and control solutions. The company's comprehensive product range includes advanced industrial control systems, data acquisition solutions, and custom automation software. These offerings find applications in various industries such as manufacturing, energy, and infrastructure, enabling efficient and optimized operations. Comadan's core philosophy centers around delivering cutting-edge technology that enhances productivity and sustainability. The company's emphasis on brilliance is reflected in their ISO 9001 certification, demonstrating its devotion to maintaining quality standards.
Phoenix Contact is headquartered in Blomberg, Germany, originally founded in 1923. Phoenix Contact’s Israeli subsidiary was founded in 2006 and located in Quadima Tzoran. Phoenix Contact provides tools and components for e-mobility, power, infrastructure, process industry, production manufacturing, system manufacturing, and others. Phoenix Contact’s product lines include automate including cloud computing, connect including PCB terminal blocks, “mark, assemble, and install” including hand tools, “supply, charge, and protect” including power distributors, and “switch, measure, and monitor” including relays and optocouplers.
NORIS Group GmbH, established in 1925 and based in Nuremberg, Germany, is a manufacturer and supplier of industrial sensor devices and solutions. Its product portfolio includes sensors, indicators, devices for signal processing, automation systems and components, and other industrial solutions. They are used in multiple industries such as automotive, shipbuilding, mega yachts, transport, machinery and meteorology. The company also offers customized solutions, certified products, quality assurance, customer services, and technical support.
Socomec Group was founded in 1922 and is located in Benfeld, France is a manufacturer and supplier of power solutions switches and systems. The company offers an array of products including single-point power metering and monitoring, static transfer switches, and energy storage systems among others. It extends services like replacement of consumables, preventative maintenance, and maintenance of battery contracts. These products find applications in renewable energies, healthcare facilities, and data centers.
Copeland LP, headquartered in Sidney, Ohio, USA, is a manufacturer and supplier of HVACR solutions and softwares. Its diverse product range encompasses compressors, condensing units, hydrofluorocarbon products, and refrigerants. With a portfolio of over 3,000 patents, the company provides a pivotal role to the field of air conditioning and refrigeration, particularly through its scroll compressors. Additionally, the company offers Sensi and Verdant smart thermostats, enhancing temperature control, energy efficiency, and overall comfort.
Fuji Electric Equipment Control was established in 2008 in Saitama-ken, Japan is a manufacturer of power distribution and control equipment. The company boasts an extensive and diversified product portfolio including motor controls, MV distributors, energy control equipment, LV distributors, and industrial control relays. These products find applications in construction as magnetic contactors, automotive as manual motor starters, home appliances as air circuit breakers, health care devices as sensors and switches, and in environmental management for quality assurance and protection of high-voltage electric power and management of low-voltage consumption rate.
Rockwell Automation, Inc. was founded in 1903 and is headquartered in Milwakee, WI. Rockwell Automation provides industrial automation and digital transformation solutions around the world. Rockwell Automation operates through their intelligent devices, software & control, and lifecycle services segments with both hardware and software products and services. The Intelligent Devices segment offers drives, motion, safety, sensing, industrial components, and configured-to-order products. The Software & Control segment provides control and visualization software and hardware, information software, and network and security infrastructure solutions. The Lifecycle Services segment provides consulting, professional services and solutions, and connected and maintenance services through independent distributors.
ElectroMechanica, established in 1984, is a supplier of motor control switchgear, electronic automation, and industrial electrical products headquartered in Johannesburg, South Africa. The company’s product portfolio includes plugs and switches, metering, termination, wiring, and safety products such as safety light curtains and conveyor belts, safety switches, and safety ropes. It offers products from various manufacturers such as Lovato Electric, Cembre, Ciprotec, Panasonic, and K’Electric used in the mining, food and beverage, telecommunications, power, and building and infrastructure industries.
Fluke Deutschland GmbH is a manufacturer of maintenance technologies established in 1972 and headquartered in Ismaning, Germany. Its product portfolio comprises condition monitoring systems, non-destructive testing systems, and alignment systems for rotary machines. The company is also a service provider offering services such as remote condition monitoring, geometry measurement services, vibration analysis & balancing, and repair & calibration. The company has a network of distributors and subsidiaries in more than seventy countries allowing them to serve the hydropower, marine & offshore, mining, printing, and automotive industries.
Socomec Innovative Power Solutions is a manufacturer of low voltage electrical network products established in 1922 and headquartered in Benfeld, Grand Est, France. The company’s products include non-fusible switches designed for easy opening and closing of circuits, current sensors that detect or measure electric currents passing through a conductor, and 3-phase uninterruptible power supplies (UPS) for dependable medium range power demands. The company’s products are mainly used by data centers, office buildings, and telecom networks.
GMC Instruments is the result of a merger in 1993 from companies originally dating back to 1906. Under the Gossen Metrawatt and Camille Bauer brands, the company provides hardware, software, and services to several industries including medical devices and manufacturing. The company’s hardware division provides electrical safety devices, photometry equipment, energy management systems, and vital signs measurement devices. The company’s software lineup includes database management software, power analysis software, and medical device software.
Eagle Eye Power Solutions, founded in the United States in 2023, is a global supplier of critical DC power solutions and services. It offers a variety of products, including battery monitoring systems, battery data analysis, discharge testing, DC power systems, and NERC PRC-005-6 compliance. The company also provides services such as critical power education, solutions, and compliance for clients in various industries, including utilities, data centers, government and defense, green energy, and motive power.
Ranking as of May 2025
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | FLUKE Corporation |
6.2%
|
| 2 | DENT, Inc. |
5.7%
|
| 3 | Functional Devices, Inc. |
5.7%
|
| 4 | Packet Power, LLC |
5.2%
|
| 5 | Opto 22 |
5.2%
|
| 6 | Siemens AG |
4.7%
|
| 7 | Microchip Technology Inc. |
4.7%
|
| 8 | Legrand North America, LLC |
4.1%
|
| 9 | RUGGED TELEMETRY |
3.6%
|
| 10 | Dranetz-Bmi |
3.1%
|
Derivation Method
The ranking is calculated based on the click share within the power monitoring page as of May 2025. 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
|
12 | 34.3% |
|
Japan
|
6 | 17.1% |
|
China
|
5 | 14.3% |
|
Germany
|
3 | 8.6% |
|
Taiwan
|
2 | 5.7% |
|
Italy
|
2 | 5.7% |
|
Netherlands
|
1 | 2.9% |
|
Slovenia
|
1 | 2.9% |
|
France
|
1 | 2.9% |
|
Denmark
|
1 | 2.9% |
|
Russia
|
1 | 2.9% |
33 products found
33 products
Centerpia Co., Ltd.
280+ people viewing
Last viewed: 23 hours ago
The product we will be introducing this time is the power monitoring system [CP-OWL]. CP-OWL is a product that monitors current power and outputs d...
Cybercraft Co., Ltd.
360+ people viewing
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■ Overview ・ Cybercraft's power consumption monitor “Watt-Monitor” will help you solve your concerns about power. ・ It is a device that intensive...
Hakaru Plus Co., Ltd.
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■What is an automatic power factor regulator? An automatic power factor regulator is a device that automatically controls the turning on and off of...
SIRC
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■Summary ・Up to 40 sensor connections ・Long distance reception possible ■Gateway compatible with long-distance Bluetooth communication A gateway...
Cybercraft Co., Ltd.
230+ people viewing
Last viewed: 21 hours ago
■Details Added a function to monitor the AC current waveform to monitor and improve the power factor. Displays 2 channels of voltage and current wa...
Grid Link Co., Ltd.
300+ people viewing
Last viewed: 14 hours ago
A cloud-based power usage measurement system that combines a current sensor and an IoT system. Visualizes the power usage of power distribution equ...
Grid Link Co., Ltd.
210+ people viewing
We support the visualization and analysis of power usage status, as well as the planning and execution of power saving plans. Visualize power usage...
Grid Link Co., Ltd.
250+ people viewing
A cloud-based power usage monitoring system that combines a current sensor and an IoT system. In the electric power industry, where price competiti...
Codec Co., Ltd.
220+ people viewing
Energy Saving Monitor" is a system that encourages power saving by measuring the power consumption in general households, etc., and displaying the ...
Hakaru Plus Co., Ltd.
290+ people viewing
Last viewed: 18 hours ago
■What is an LTE-M equipped device? LTE-M (Long Term Evolution for Machines) devices are devices equipped with low power wide area network (LPWAN) t...
Ioi System
290+ people viewing
Last viewed: 19 hours ago
A "batch" control system on the premises that enables visualization of electricity and energy saving. Connect to various sensors so that you can mo...
Silicon Device Co., Ltd.
220+ people viewing
Last viewed: 3 hours ago
Digital power monitoring ICs perform mathematical processing on-chip, freeing up the system processor to handle other tasks. Offering higher bit de...
PERITEC INC.
260+ people viewing
Last viewed: 9 hours ago
Peritec's "eneGraph" is a monitoring tool that visualizes power consumption. Display and record power consumption in real time using current sensor...
Codec Co., Ltd.
160+ people viewing
Last viewed: 4 hours ago
This system not only reduces the maximum power (contract power) generated during summer and winter by operating air conditioners, etc. (power savin...
Nippon Weidmuller Co., Ltd.
150+ people viewing
■Introducing Weidmüller's comprehensive expertise into your energy management system Energy management is the recording of all relevant energy cons...
JS Cube Co., Ltd.
120+ people viewing
Last viewed: 1 day ago
◼︎Product overview Automatically controls the output of the air conditioner outdoor unit by receiving alarm signals from the demand monitoring devi...
