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This section provides an overview for thermostats as well as their applications and principles. Also, please take a look at the list of 103 thermostat manufacturers and their company rankings. Here are the top-ranked thermostat companies as of December, 2024: 1.Whitman Controls, 2.DBK USA, Inc., 3.General Pump Company.
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Categories Related to Thermostats
A thermostat is a device used in temperature control.
It is responsible for controlling the operating signals for cooling and heating devices based on the results of temperature detection. The general function of a thermostat is to detect temperature, but some products may also have a function to detect abnormal temperature increases and prevent temperature overshoots.
Thermostats are commonly used to control either the upper or lower limit of a temperature setting, such as a temperature heater for a water tank.
Other types of thermostats are also available, such as those that control both the upper and lower limits and specify a certain temperature range, as in precision air conditioning, or those that not only control the upper and lower limits of the set temperature but also prevent the temperature from rising to an abnormal level or detect a specified temperature.
In addition to those incorporated into electrical circuits as described above, some are directly incorporated as open/close valves in fluid circuits, such as engine room cooling water flow rate control. In any case, the advantage of thermostats over other types of temperature detectors is that they can be made smaller.
Among thermostats, the bimetal thermostat uses the phenomenon of metal expanding and contracting due to heat. Since the coefficients of thermal expansion between different metals are different in bimetals, the entire bimetal is curved toward the metal with the relatively smaller coefficient of thermal expansion due to the difference in the magnitude of expansion and contraction caused by temperature changes.
By utilizing this curvature of the bimetal, it is possible to create a circuit in which the contacts open and close in response to temperature. By setting an arbitrary threshold for the opening and closing of the contacts, it is possible to control the circuit such that the power supply of the heat source or cooling source is switched on and off after a certain temperature.
Another advantage of this mechanism is that the element can be miniaturized because it directly utilizes the temperature sensitivity of the bimetal material, rather than actually measuring the temperature and then controlling it electrically. If the thermostat is incorporated into a fluid circuit as an open/close valve, rather than as a contact point in a circuit, it can represent a control valve that opens gradually in response to temperature changes.
Thermostats are devices used to control temperature, and various types of thermostats are used depending on the application.
Electronic thermostats control temperature by computer control rather than by motion signals. This allows for more accurate temperature control in the operating environment.
Temperature control can also be performed automatically, enabling appropriate temperature control and cost reductions in electricity and other expenses. It is mainly used in the industrial field, where it is widely used to control the cooling water temperature of engines and the temperature inside vinyl greenhouses for agriculture.
Bimetal thermostats consist of two types of metals with different thermal expansion coefficients. When the temperature rises to the set temperature, the contact points composed of the two types of metals separate and the circuit can be interrupted.
A thermostat that uses this principle is called a bimetal thermostat. Bimetal thermostats are used in refrigerators and gas water heaters used in homes.
They are used in many industrial products because of their simple structure and ability to control temperature accurately. Also, its metal construction makes it resistant to breakage even after long-term use.
Liquid expansion thermostats have a structure in which a liquid with a high thermal expansion coefficient is sealed inside a metal tube. The expansion of the enclosed liquid causes the contact points to operate to control the temperature.
When metal is used as the liquid, the accuracy of temperature measurement is higher. For this reason, the thermocouple is widely used in cooking utensils and refrigeration equipment that require precise temperature measurement.
Another feature of liquid expansion thermostats is that their electrical capacity can be increased. By increasing the electrical capacity, a wider range of temperatures can be detected. For this reason, liquid expansion thermostats are widely used in industrial fields such as large-scale factories that require temperature detection over a wide range.
*Including some distributors, etc.
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Whitman Controls is a UK-based manufacturer and supplier specializing in miniature pressure, vacuum, temperature, and liquid level switches and sensors. The company’s product portfolio includes pressure switches, pressure transmitters, vacuum switches temperature sensors, and more. Their sensors can be tailored to specific applications, media environments, and more, to meet specific customer requirements. The company’s products serve various industries, including OEM manufacturing, oil & gas, HVAC, food and beverage, among others.Holding ISO 9001 certification, the company offers products tailored to meet exact specifications and performance expectations.
General Pump, founded in 1982 with headquarters in the USA, is a manufacturer of pumps, fluid power components, and accessories. The company offers an extensive line of pumping equipment that includes pressure cleaning pumps, vehicle cleaning pumps, and industrial-use pumps. It also offers numerous accessories that include chemical injectors, trigger guns, nozzles, and control valves. The company also custom manufactures power units, including stationary or portable electric, gas, diesel, or hydraulic drive-optioned power units with dual, stacked, or multiple configurations.
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.
DBK USA, Inc. is an ISO 9001-certified manufacturer and distributor of heating products based in Spartanburg, South Carolina, United States. The company offers positive temperature coefficient (PTC) surface heaters for efficient heating applications, PTC fan heaters for self-regulating heating applications, and PTC air heaters designed for safe heating in high voltage environments. It also offers custom product development and engineering services for unique projects. The company’s products are commonly used in industrial processing and chemical refining operations.
OMEGA Engineering Inc., founded in Norwalk, CT, in 1962 is a manufacturer of products used to measure temperature and humidity, flow and level, and pressure. The company's product portfolio includes thermocouple probes and assemblies, pressure gauges and switches, and air velocity measurement systems, wireless systems and portable optic sensors. The company serves markets including Automotive and Electric Vehicles, Renewable Energy and Energy Storage and Electronics and IT Infrastructure. The company also offers customer services that include support, custom research projects and customized services.
S & C Electric Co. is a manufacturer of switching, protection, and control solutions, founded in 1911, with headquarters in Chicago, Illinois, United States. The company designs and manufactures switching and protection products for electric power transmission and distribution. These include automatic switch operating boxes for power lines, as well as indoor and outdoor circuit interruption switches, custom switchgear, and more. These products are designed to help deliver electric power efficiently.
Thermal Edge Inc., established in 1985 and based in Irving, Texas, is a manufacturer and designer of industrial enclosures and air conditioning units. The company specializes in producing cooling solutions for electrical enclosures and control panels in various industries, including manufacturing, automation, and telecommunications. Its main products include air conditioners, heat exchangers, filtered fans, and enclosure accessories. These units find applications in protecting sensitive electronic equipment from overheating. The company also offers a five-year warranty on all its products.
Dwyer Instruments, Inc. is a manufacturer of controls, sensors, and instrumentation products. The company is based in Michigan, United stated is founded in 1931. The company product is used for monitoring indoor air quality, pressure, flow, temperature, humidity, and gas composition. The company offers products such as pressure gages and switches, thermometers, test equipment, transmitters, indicator. The company serves HVAC and process automation markets. The company has a notable market share in at least one industry: Medical Device Manufacturing, where the company account for an estimated 0.6% of total industry revenue.
Tokin America Inc., headquartered in San Jose, California, is a supplier of passive electronic components in North, South, and Central America and is a subsidiary of Tokin Corporation. Its diverse product range includes capacitors, noise countermeasure components, and sensors used in several industries, including telecommunication, automotive electronics, and digital home appliances. The company also provides specialized design support and works with several distributors within the United States, including Future Electronics, WPG Americas, and Bravo Electronics.
ControlByWeb (CBW) is an American manufacturer of ethernet input and output (I/O) devices that was established in 1999 in Nibley, Utah. The company primarily produces I/O devices for data acquisition, automation, and remote relay control applications. These include 8-channel analog input modules and 1-wire bus modules, as well as Modbus and standard programmable controllers. CBW products are chiefly utilized in process control as well as machine automation in construction, computing, and telecommunications manufacturing and industrial facilities.
Viega has a history of over 120 years and is based in Broomfield, Colorado. Viega is a developer and producer of hardware and industrial tools and pipe fitting technology. Viega’s equipment specializes in materials such as copper, stainless, polymer, lead bronze, and cupronickel. Some of Viega’s product listings include elbows, tees, adapters, flanges, caps, unions, couplings, reducers, branch connectors, tubing, manifolds, stub-outs, closet adapters, outlet boxes, press sleeves, closet risers, ballcock nuts, fasteners, sealing elements and gaskets.
Safe Air Technology, founded in Baton Rouge, Louisiana, in 2002 is a manufacturer of Explosion Proof, Corrosion Resistant, and Severe Duty HVAC/R systems and Pressurization Equipment. The company's product portfolio includes explosion-proof heating, ventilation, air conditioning, and refrigeration systems, corrosion-resistant solutions suitable for offshore, marine, and industrial applications, severe-duty systems are engineered to withstand extreme temperatures, and pressurization units to maintain positive pressure within enclosures and control rooms. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation.
Energy Care Technologies, located in Doral, Florida, is a manufacturer and provider of energy-efficient technology, including thermostats, cables, protection panels, and inverters. The company works on energy efficiency improvement in generation, transmission, distribution, and utilization. Conveniently situated near the Miami International Airport, Energy Care Technologies efficiently serves the US domestic market and international clientele. Collaborating with a network of sales associates and professional contractors throughout North and South America, the company actively promotes and implements sustainable energy-efficient technologies. Their technology is applied in smart homes, energy management systems, and power generation equipment, among others.
Orca Marine Cooling Systems, established in Bellingham, WA, in 1973, is a manufacturer of marine heat exchangers and cooling systems. Their product portfolio includes engine cooling systems to ensure optimal temperature regulation and performance for marine engines, seawater desalination cooling systems, and engine cooling systems to ensure optimal temperature regulation and performance for marine engines. The company serves industries such as Commercial Shipping and Cruise Lines, Naval and Defense Vessels, Offshore Exploration and Oil Platforms.
Backer Hotwatt was established in 1952 and is based in Danvers Massachusetts with offices and subsidiaries across North America, Asia, and Europe. The company is a manufacturer of resistance heating elements to markets including medical devices, semiconductors, photonics, test & measurement devices, and automotive & fuel cells. The company’s standard heating element products include cartridge heaters, sun rod heaters, ceramic heaters, and strip heaters. The company also sells temperature and voltage-controlling devices and accessories such as terminal covers, insulating beads, and various sleeving.
Alan Manufacturing Inc. was founded in the year 1952 and has been involved in producing products in the HVAC industry. They reside in the United States of America in the state of Ohio in the city of Wooster. The products the company provides are parts for HVAC equipment such as dampers as well as products for ducts. They cater to their customers needs and provide products based on their specifications.
Tempco is based in Wood Dale, Illinois and has been in business since 1972. Tempco is a manufacturer of many types of heating elements and thermocouples with design variations. Tempco is ISO 9001:2015 certified. Temco’s electric heaters and elements include band heaters, cartridge heaters, cast-in heaters, ceramic fiber heaters, coil and cable heaters, drum heaters, enclosure heaters, flexible heaters, heat trace cable, heated hose and tubing, infrared heaters, process heaters, shroud systems, strip heaters, tank heaters, and tubular heaters. Tempco also sells various application accessories and wiring accessories.
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.
Veris Industries, established in 1992 and based in Tualatin, Oregon, is a manufacturer and distributor of environmental sensing and power monitoring instruments used in commercial HVAC, smart buildings, renewable energy, industrial control, and energy management applications. The company’s power monitoring portfolio comprises of power meters, power metering CTs, current switches, current transducers, and current monitor relays for monitoring, regulating, and reducing energy use. Veris's environmental sensing instruments include pressure sensors, temperature sensors, humidity sensors, water & leak detectors, and smoke detectors used in commercial and residential building automation systems. The company operates under ISO 9001 and ISO 14001 quality standards.
STEGO, Inc. is a North American distributor of thermal management solutions for electronic components that was established in 1980 as a subsidiary of the German company STEGO Elektrotechnik GmbH. Based in Kennesaw, Georgia, the company's product inventory includes various branded heaters, fans, thermostats, and sensors. It also stocks cabinet and enclosure lights, ventilation and drainage devices, electrical receptacles, and mounting aids. STEGO, Inc. primarily serves clients in the industrial automation, telecommunications, medical technology, and transportation sectors.
Applebee-Church, Inc., established in 1957, operates as a distributor and manufacturer's representative specializing in electrical heating systems. The company is headquarted in Peach Tree Corners, Georgia with branch offices in the states of Florida, Alabama, and South Carolina. The company offers products and services such as electric heater systems, industrial heating systems, electric comfort heat, and power temperature controls. These solutions cater to needs of both the industrial and commercial heating and control sectors.
Metafin Supply company was founded in the 1980s and is headquartered in Volo, Illinois, and is a distributor of metal finishing and electroplating equipment and supplies for the surface finishing industry. Metafin Supply offers a range of machines and parts. Machine listings include pumps, filtration systems, centrifugal dryers, and heaters. Parts and components include cartridges, individual chemicals, tank magnets, and dipping baskets. Items or parts not present on the website may be available upon request by email or phone.
ARCO Engineering was founded in Louisville, Kentucky in 1954. ARCO Engineering, Inc. is a distributor of Pressure, Temperature and Liquid Level instruments, instrument valves, heat trace, comfort heaters, and safety relief valves. ARCO Engineering specializes in products for the natural gas, process, chemical, power, wastewater and OEM markets. ARCO Engineering offers many types of parts including calibration instruments, hand valves, thermocouples, digital meters, drive pressure gauges, respirators, jet pumps, and pressure relief valves.
Orr & Orr, Inc. has been offering wholesale distribution services since 1934 out of Bedford Park, IL. Orr & Orr emphasizes speed of order processing, shipping, and both customer and distributor satisfaction. Product categories that Orr & Orr offers include air conditioners, brake controls, cargo restraint equipment, door tracks, lighting equipment, fans, gas springs, heating equipment, hinges, plumbing supplies, seat belts, steps, toolboxes, hitch and towing products, various truck hardware, cables, battery products, safety equipment, and spring latches.
Pfannenberg, Inc., established in 1954 and located in Lancaster, New York, is a global manufacturer and supplier specializing in thermal management, liquid cooling solutions and signaling technologies. The company’s product line includes filter fans, air to air heat exchangers, chillers, visual signaling devices, and more. These products cater to various applications, including machine tooling and food and beverage equipment. The company offers pre-sales consulting, engineering support, and after-sales maintenance services such as on-site repair, parts and training. With headquarters in Germany and the US, and locations worldwide, the company serves various industries globally including manufacturing, food, energy and automative.
E+E Elektronik Ges.m.b.H., established in 1975 in Austria, is a manufacturer and provider of cutting-edge sensor solutions for humidity, temperature, and CO2 measurement. The company’s product portfolio includes humidity sensors, temperature sensors, transmitters, and CO2 sensors. These technologies are broadly employed in industries such as HVAC, automotive, pharmaceuticals, and more. E+E Elektronik's team of experienced engineers and professionals collaborate closely with customers to understand their specific needs and deliver tailored sensor solutions. The company also plays a great role in raising measurement accuracy and enhancing improved environmental monitoring and control systems.
Ensto, established in 1958 in Finland, is a manufacturer of electrical systems for electricity distribution networks, marine as well as electric traffic. The company specializes in providing unique electrical solutions for various industries. Their product portfolio includes electrical enclosures, cable management systems, and electric vehicle charging solutions. These products find diverse applications in industries such as construction, energy, and transportation, offering adaptive and sustainable electrical infrastructure. The benefits of their solutions include enhanced safety, improved energy efficiency, and seamless integration with modern technologies.
NEW ELFIN divisione pulsanti S.r.l., founded in 1966, is an Italian manufacturer headquartered in Caselle Torinese, Piemonte, providing push-buttons and accessories. Serving over 55 countries worldwide, the company offers products made from aluminum, stainless steel, and thermoplastic. Its featured products include illuminated push-buttons and emergency stop push-buttons. The company also offers custom push-buttons with a selection of accessories such as enabling switches, lamps and cable glands, as well as metal and thermoplastic enclosures and boxes. It further provides contactors, control cabinets and lighting, as well as relays and motor circuit breakers.
Comporato Nello S.R.L, established in 1968 and headquartered in Liguria, Italy, is a manufacturer of motorized valves, hydraulic interface units, and components for heating plants. The company offers a wide range of products, including a Sintesi 2-way ON/OFF motorized valve, FUTURA HP hydraulic interface unit, and strainers. It also offers Diamix PR and Compamix PR mixing/thermoregulating motorized valves and manual interception valves. Its motorized valve can help reduce energy costs for heating systems. Additionally, the company has achieved ISO 9001:2015 certification. It serves the heating and plumbing industries.
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.
THERMOMESS S.R.L. is a manufacturer of industrial- as well as cryogenic use ball and globe valves established in 1994 and based in Robecchetto Con Induno, Milan. The company's product lineup includes wafer-type ball valves with a steam jacket, cryogenic ball or globe valves with extended bonnets, and split body ball valves. It also produces various thermostats for room, pipe, or boiler temperature control and monitoring operations. The company's products are used primarily by its clients in the oil and gas, power generation, and chemical industries.
FuehlerSysteme eNET International GmbH is a manufacturer and supplier of sensors for measuring environmental conditions, founded in 1990 and is headquartered in Nuremberg, Germany. Their products include temperature sensors, humidity sensors, pressure sensors, air quality sensors, and flow sensors. These products are used for measurement and control purposes. The company holds ISO 9001:2015, CE, EAC and RoHS certifications, serving manufacturers of systems and control technology, installing craftsmen, building operators, energy/process optimizers, and contractors.
Val.Co Srl is based in Milan, Italy, and is a manufacturer of process control and measurement instruments that was established in 1982 before becoming a member of Germany’s GHM Group of companies. The company primarily produces instruments for monitoring pressure, flow, level, and temperature. These include flow meters and switches, level transmitters, float level switches, and pressure transmitters. Aside from its products, the company also offers installation, maintenance, calibration, and repair services for its clients in the industrial sector.
Irinox Spa, founded in 1989 and based in Conegliano, Italy, is a manufacturer of stainless-steel electrical enclosures, including compact cabinets and terminal boxes. The company has ISO 9001, ISO 14001, and ISO 45001, and all its products conform with the CEI EN 62208, EN 60529, and EN 62262 standards. The products also comply with ATEX 2014/34/EU directive regulating equipment use in explosive atmospheres. The company uses AISI 304L stainless steel but can also use AISI 316L on request, and it serves several sectors, including transport, paper-making, and beverage.
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.
Fr. Sauter AG, established in 1910 and headquartered in Basel, Switzerland, is a manufacturer with a specialization in automation, building management, and system integration. The company offers an extensive product portfolio that includes building management systems, stand-alone controllers, sensors and transducers, as well as pneumatic drives and valves. These products serve a wide range of applications, including environmental and engineering geophysics, seismology, and earthquake engineering, as well as non-destructive testing of concrete structures.
JBJ Techniques Limited, founded in 1974 and based in Redhill, Surrey, is a manufacturer of industrial machinery. It offers mechanical and fluid power products, including couplings/bell housings, gearboxes/ clutches, printed wiring boards, pumps/ motors, seals, level indicators and more. The company offers ISO-9001-certified and BS ISO-45001:2018 certified goods and services from specification to technical support, as well as, manufacture to after-sales support to its customers in the UK and across the globe.
Lm-therm Elektrotechnik AG, founded in 1961 and headquartered in Aldersbach, is a manufacturer specializing in quality individual control cabinet heaters. The company provides an extensive and diverse range of products, including control cabinet heaters with integrated thermostats, Peltier cooling devices, explosion control cabinet heaters, PTC control cabinet heaters, and filter fans. These components play vital roles in ensuring the optimal operation and protection of electrical and electronic equipment housed within control cabinets.
Peter Huber Kältemaschinenbau SE, established in 1968 and headquartered in Offenburg, Germany, is a manufacturer of temperature control systems and solutions for research and industry. The company's products include dynamic temperature control systems, baths and circulators, and heat exchanger systems, catering botanical extraction, chemicals, and semiconductor industries. It provides high-precision thermoregulation solutions for research and industry, ensuring precise temperature control from -125°C to +425°C in laboratories, pilot plants, and production processes. The company also offers circulators, classic heating and cooling thermostats, and customized special equipment, providing factory and on-site calibrations, dynamic temperature control systems, and chiller services.
Termoregolatori Campini-Corel Spa is an ISO 9001 certified manufacturer of thermoregulation products that was established in 1954 and is based in Mariano Comense (Como), Italy. The company's product lineup includes unipolar pressure switches, thermostats for small or large household appliances, and copper sheathed heating elements. It also offers various transducers and temperature controllers, which are mainly used by its clients in the HVAC and refrigeration sectors, with additional applications in industrial ovens or furnaces, medical incubators, and vending machines.
HeatLink was founded in 1985 and is based in Calgary, Alberta in Canada, and Collierville, Tennessee in the United States. The company distributes a broad range of portable and radiant heating, cooling, and snow melt systems for corporate, individual, and municipal customers worldwide. The company’s product segments include heating, plumbing, snow melting, metering, and leak detection. Product categories include fittings, control panels, tubing, and other related parts. The company also provides online resources to assist in product selection.
Drexan Energy Systems (DES) is a Canadian manufacturer of trace heating systems established in 2008 and based in Kelowna, British Columbia. The company produces equipment for process temperature maintenance and freeze protection, such as self-regulating cables, electronic thermostats for use in hazardous locations, fixed temperature thermostats, and rain or snow sensors. DES primarily serves clients in the petrochemical, water and wastewater treatment, and food processing sectors. The company also offers additional system design, installation, and technical support services for unique customer projects.
MPI was founded in 1999 and is based in Toronto, Ontario. MPI is a designer, engineer, and manufacturer for heaters, sensors, controllers, relays, and other related products. MPI’s product categories include cartridge heaters, band heaters, strip heaters, coil & cable heaters, melt pressure products, drum heaters, heated hose, heater accessories, tubular heaters, immersion/process heaters, silicone/flexible heaters, thermocouples, RTDs, temperature controllers, linear transducers, cast-in heaters, mercury contractor relays, Watlow thermocouples/RTDs, and other products including various controllers and accessories.
SWEETA was established in 1995 and is headquartered in New Taipei City, Taiwan. SWEETA is a manufacturer of switches, AC sockets, and circuit breakers globally. Most products have been certified to meet international safety standards such as UL, CSA, VDE, and others. SWEETA has an extensive product line. A few listings include AC sockets, plug adapters, switches, thermostats, and test tweezers.
Asahi Keiki, a company founded in 1947 and based in Tokyo, Japan, is a manufacturer specializing in precision measurement and control instruments. The company offers a wide range of products and services. They provide equipment such as pressure gauges, thermometers, level sensors, and flow meters. These products cater to various industries including automotive, chemical, pharmaceutical, and energy sectors. Their instruments are known for their accuracy, reliability, and durability. They are used for precise monitoring, control, and measurement of critical parameters in industrial processes. The company also offers customer services including technical assistance, product guidance, and troubleshooting solutions.
Sang Mao Enterprise, since 1984, is a manufacturer of circuit overload protection components including temperature switches & control fuses, circuit breakers, and leak-proof temperature sensors based in Tainan City, Taiwan. Their circuit breakers are square, round, or toothless fixed heads or fixed frames with automatic return, manual reset, and shaking return types. The company also manufactures 1-inch and ¾ inch single and three-phase motor protectors. Sang Mao has passed ISO 9001:2015 certification and is UL, CCC, CSA, TUV, and VDE-approved. Their products are used in household appliances, automotive equipment, pumps & motors, and business machinery, including medical equipment, transformers, and industrial instruments.
Uchiya Thermostat, a company founded in May 1956 and headquartered in Saitama, Japan, is a manufacturer of thermostats and temperature control solutions. The company offers a wide range of thermostats, including mechanical, electronic, and digital models. These products cater to various applications in industries such as automotive, HVAC, and appliances. Their thermostats are utilized in regulating temperature, ensuring optimal performance, and preventing overheating or cooling. The company also provides a knowledgeable and responsive customer service team, assisting clients with product inquiries, technical support, and order management.
A.KRÜSS, since 1796, has been a manufacturer of high-precision analysis and laboratory instruments. The instruments are refractometers, polarimeters, density meters, flame photometers, and melting point meters. More products are circulating thermostats, gas analyzers, microscopes, spectroscopes, and spectral measuring instruments. The company in Germany is ISO 9001:2015 and 14001:2015 certified and provides services such as application consulting, product demonstration, calibration & adjustments, maintenance & repair, and installation with warranty extensions. The company has a pages campus with facts about density measurement, radioactivity, measuring methods, and optical devices.
Lauda, founded in 1956 and based in Lauda-Königshofen, Germany, is a manufacturer of constant temperature equipment and systems used in production, research, and quality control. Its products include circulation chillers, thermostats, and water baths, and it also sells heat transfer liquids with temperatures ranging from -95 °C to over 300°C. The company has a digital service that allows users to monitor and evaluate devices remotely, and it also has a smartphone app that can control its integral process thermostats. It can make custom-tailored temperature control systems and has 12 foreign subsidies and a €120 million annual turnover.
Founded in 1885 at Cork, Ireland, Johnson Controls Inc is a manufacturer of smart building solutions and safety systems for commercial and domestic needs. The company with their OneBlue product focuses on producing blueprints for advanced and healthy technologies associated with schools, commercial buildings, hospitals and residences. The products comprise HVAC systems, building automation, security systems, energy storage, and automotive batteries. These products are used for their effectiveness in offering energy efficacy, safety, comfortability and sustainability for the dwellers. Their AI based intelligence functioning offers more productivity while being sustainable and environment friendly.
VULCANIC, founded in 1973 and based in France, is a manufacturer of electrical heating and cooling systems for various industrial and commercial applications. The company's product line encompasses heating elements, screw immersion heaters, flow heaters, heating panels, and electrical industrial radiators, all of which play a critical role in industries such as aeronautics, oil & gas, marine, food & beverages, and petrochemical sectors. The company holds ISO9001:2015 quality management system certification and provides a range of services, including hardware and software implementation, temperature measurement, hydraulic design, automation, and communication protocols.
R. STAHL AG, established in 1876 and based in Waldenburg, Germany, is a manufacturer and supplier of electrical components, equipment, and systems used in hazardous areas. Some of its products include luminaires, control boxes, CCTV systems, distribution boards, and signaling devices. The products have several applications, including explosion protection for LNG and machine building. The company has subsidiaries in 21 countries and has applied an integrated management system for all its production sites, which brings together three ISO standards for quality management (9001), safety and health (45001), and environmental protection (14001).
Sanha GmbH & Co. KG., established in 1964 and headquartered in Essen, Germany, is a manufacturer of piping systems. The company's products include copper press fittings, stainless steel fittings, and silicon bronze fittings. Its Combipress installation system prioritizes practicality and safety, catering to diverse sectors, including healthcare, hospitality, and residential buildings. Its pipe systems serve various applications such as drinking water, solar, and sanitary. The company facilitates digitalization for manufacturers, retailers, and installers, offering practical support through pipe network calculation with Plancal Nova software and file provision for drawing programs.
Finder Relays, Inc., established in 1954 and headquartered in Almese, Torino, Italy, is a manufacturer of electromechanical and electronic devices for the residential, commercial, and industrial sectors. Some of its offerings include relays, energy meters, lighting products, and room thermostats. The company provides solutions for the residential, commercial, and industrial sectors on a global scale through an extensive network of sales subsidiaries spanning 28 countries, and has established over 80 distribution partnerships worldwide. All of its products are manufactured in its European facilities located in Italy, France, and Spain.
Ascon Tecnologic, established in 1969 in Vigevano, Lombardia, Italy, is a manufacturer of control and automation products for manufacturing, processing machinery, and commercial refrigeration. Its array of offerings includes PAC systems, I/O modules, software, controllers, and sensors. It aslo offers solid-state relays, and many more. Certified with UNI EN ISO 9001:2015, its products are also UL-CSA certified for North American markets. The company won the “CAESAR Competition for Authenticated Encryption” in the Lightweight Applications category in 2019, earning a spot in the subsequent NIST competition for its deeply analyzed algorithm.
Langir Electric, founded in 2009 and based in Wenzhou, China, is a manufacturer of switch solutions, including piezo, anti-vandal, and capacitive switches. The company also sells electronic design solutions, control panels, and accessories like flexible light pipes, stainless steel cable ties, and anti-vandal pilot indicators. It also provides custom services and solutions and has over 10,000 customers. The company sells 80% of its products to over 50 countries in regions such as Canada, Europe, and South America. It is ISO 9001certified, and all its products have a one-year major parts warranty.
Frico AB, founded in 1932 and headquartered in Sävedalen, Vastra Gotaland, Sweden, is a manufacturer of industrial, commercial, and residential heating and cooling systems, units, and appliances. The company's primary industrial and commercial product range is air curtain solutions for cold rooms, revolving doors, and building entrances. It also offers an extensive range of HVAC, cooling, and heating products for use by businesses and homeowners, such as radiant heaters for patios, fan convectors for economical cooling and heating, and control systems for complete installations. Its products are available in more than 70 countries worldwide.
Hillesheim GmbH, a company founded in 1979 and headquartered in Waghäusel, Germany, is a manufacturer of heating hoses and tracer heating systems. Specializing in precision engineering, the company produces flexible tracer heaters, temperature controllers, and surface heating element parts utilized in various sectors, including automotive, aerospace, and manufacturing. The company is ISO 9001 certified, ensuring quality control and adherence to industrial quality standards in its production processes. It also adds fire prevention features to its products to ensure fire safety.
Polypipe was established in 2000 and is headquartered in Doncaster, England, as a manufacturer, developer, and producer of plastics and sustainable solutions. The product portfolio of the company includes Polypipe Polyguard Coil 25mm, Polypipe Cap/Plug 25mm, Polypipe Adaptor 25mm, and Polypipe Reducer 32mm, among others. It also offers terrain drainage, water supply, ventilation, water management solutions, and underfloor heating. The products are utilized to ensure the supplying of clean and safe potable water supplies in areas with contaminated land. The company caters to the building services, civils and green urbanization, homeownership and self-build, and housing markets.
Intertec Hess GMBH, established in 1965 and based in Neustadt a.d.Donau, Germany, is a manufacturer specializing in protective cabinets, enclosures, and mounting systems. Its product range includes compact protective enclosures like MULTIBOX and DIABOX, instrument sunshades such as the SD Series, natural convection resistance heaters like MICROTHERM, and industrial unit coolers from the HYBRICOOL Series. These solutions safeguard instruments, analyzers, radar equipment, and various installations globally. The company adheres in ensuring the safe operation of critical equipment.
Marley Engineered Products, LLC is based in Bennettsville, South Carolina, USA, and is a manufacturer of electric heating and ventilation products established in 1982 before its acquisition by the SPX Corporation in 2023. The company offers a range of wall, baseboard, and infrared (IR) heaters for space or process heating applications. It also offers air circulators and ceiling fans, as well as custom manufacturing services for unique client projects. The company’s products are used in the industrial, commercial, and residential sectors.
King Electrical Mfg. Co., started in 1958 and based in Seattle, Washington State, is a manufacturer of smart heating solutions. Its products include residential electric heaters, high-velocity fans, and hydronic heaters, and it also stocks heating cables, furnaces, and thermostats. The company’s 24-inch commercial model PFO-24 oscillating air circulator distributes airflow in an 80-degree sweeping motion, and its enclosed motor is outdoor rated for wet locations and offers 3-speeds. The model EFW-LD safe touch commercial electric heater uses a dynamically balanced 5-blade aluminum fan and a Nichrome open coil element and is designed for facilities with high-risk occupants.
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.
Rheem Manufacturing Company is based in Richmond, California, USA, and is a manufacturer of heating, cooling, and commercial refrigeration products established in 1925 before becoming an independent subsidiary of Paloma Industries in 1988. The company’s product lineup includes heat pump water heaters utilizing ambient air or electricity, air conditioners that use compressors or refrigerants, and furnaces for warming air and distributing it throughout a home or commercial space. It also offers spa heaters, boilers, and commercial refrigeration products. The company chiefly serves clients in the commercial, residential, and municipal utility sectors.
Watts was established in 1874 and is a manufacturer of water management products based in North Andover, Massachusetts, United States. The company offers various water solutions products such as automatic control valves, gas connection systems, pressure reducting valves, water quality parts, and high purity process piping systems. The products have been used for serving various industries such as healthcare, agriculture, hospitality, commercial, and municipal waterworks. The products have been created under compliance of CSA, NSF International, WQA, BSI, and AGA manufacturing standards.
Carrier, located in Syracuse, New York, USA, has been a manufacturer and supplier of HVAC-R solutions since 1902. The company delivers global solutions across a broad range of applications in heating, air conditioning, and refrigeration. These create comfortable and productive environments regardless of the climate and safeguards the global food supply by preserving the quality and freshness of food and beverages. Its installation of modern air conditioning at the International Arms and Fuse Company in New Jersey was representative of the work that the company performed during World War I.
Fuji Electric France, a company established in 1989, based in Vert-Saint-Denis, France, a manufacturer and supplier of power electronics and energy solutions. The company provides product solutions for various industrial and environmental applications such as power generation, transmission, distribution, renewable energy, factory automation, and air conditioning. It has a range of products such as inverters, drives, motors, generators, transformers, circuit breakers, contactors, relays, and controllers. These products are designed to operate with high efficiency, reliability, and quality. The company is a supplier of power electronics and energy solutions in Europe and Africa.
SEITRON S.p.A. a socio unico, founded in 1981, is an Italian manufacturer specializing in thermoregulation, residential and industrial gas detectors, and combustion and emissions analyzers. The company offers a wide range of products, including programmable thermostats, climate regulators, solar plant controllers, and residential and industrial gas detectors. It also provides various combustion analyzers and refrigeration tools. Strongly rooted in Italy, it is also present throughout Europe, Asia, America and Oceania. It exports to more than 60 countries around the world, thanks to its extensive network of agents and distributors.
Fox S.r.l. is an Italian manufacturer and distributor of industrial fans and ventilation systems that was established in Bologna in 1977. The company’s product lineup includes positive displacement and dynamic blowers, as well as centrifugal, axial, and mixed flow industrial fans. It also offers ventilation systems for filtration, cooling, and air treatment. The company’s products are commonly used in industrial manufacturing and processing facilities, as well as in the food and beverage industry. It is certified to ISO 9001:2015 and ISO 14001:2015 standards.
VELP Scientifica Srl, established in 1983 and based in Usmate Velate, Italy, is an ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certified manufacturer and supplier of analytical instruments and laboratory equipment. The company's product range includes elemental analyzers, digestion units, distillation units, solvent extractors, and magnetic stirrers. These products are used for nitrogen/protein determination, carbon determination, solvent extraction, fiber determination, and oxidation stability studies. It primarily serves industries such as food and beverage, feed, agriculture, environment, and pharmaceutical, and life science. The company's services include installation, preventive maintenance, analytical support, and technical support.
ELKO EP HOLDING, SE., established in 1993, and located in Holešov, Czech Republic, is a manufacturer, distributor, and supplier of electronic equipment for residential, office, and industrial automation. The company offers a range of products including time relays, time switches, dimmers, controlling & signaling units, and thermostats, which serves in industries such as resindential, commercial, industrial, infrastructure, and transportation. Its products are used for efficient control and management of various electrical functions.
Trafag is a Swiss based manufacturer and supplier of sensors and monitoring devices and was founded in 1942. The company has established an extensive distribution service network spanning over 40 countries worldwide. The company's product range includes pressure transmitters, pressure switches, temperature transmitters, and thermostats. These products are used in various industries, including shipbuilding, hydraulics, large engines, hazardous zones, and water treatment systems. Additionally, the company's SF6 gas density sensors and monitors are crucial components for high and medium voltage switchgears.
HVACQuick is an online distributor and retailer of HVAC products, parts, and repair or maintenance tools that was established in 2003 in Medford, Oregon, USA. The company primarily stocks products from brand manufacturers such as Panasonic, Fantech, and S&P. These products include radon and crawl space ventilation components, attic fans and vents, and filter boxes and filters. It also offers technical support, as well as warranty and return services. The company commonly markets to customers in the residential and commercial sectors, as well as to HVAC contractors.
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.
TPI Corporation is a manufacturer of HVAC and lighting products that was founded in 1950 and based in Johnson City, Tennessee, USA. The company produces hardware used for ventilation and heating, as well as specialized ovens and commercial controls. These products include air curtains, industrial ovens for curing operations with various materials, and hazardous location lighting products. The company primarily serves customers in the commercial and industrial sectors, but does offer products used by homeowners and residential contractors.
Tecsys do Brasil is a Brazilian manufacturer and distributor of industrial robots and automation products that was established in Sao Paulo in 1990. The company’s product portfolio includes robotic cells for welding, assembly, or palletizing, and industrial robots such as selective compliance assembly robot arm (SCARA) and collaborative robots. It also offers automation products such as programming software, sensors, and conveyor systems, along with integration, installation, and personnel training services. The company’s products are commonly used within the aerospace, automotive, steelworking, and packaging industries.
Fandis S.p.a is a manufacturer and distributor of ventilation systems based in Borgo Ticino, Italy. The company's product portfolio includes filter fans, frame fans, cooling units, enclosure components and LED lighting lamps. The ventilation systems are used in thermal management of electrical panels, ventilation systems, ambient control systems, electrochemical systems and climate control systems. Also, the company has ISO and RoHS accreditations of quality assurance. The company also has a subsidiary, Genius and Blinds, which offers window and door solutions against sun and insects through products such as flyscreens, roller blinds and braking devices.
Trane is a manufacturer of HVAC systems originally established in 1913 in La Crosse, Wisconsin, USA before being acquired by Trane Technologies in 2020. The company specializes in heating, ventilation, and air conditioning (HVAC) systems with applications in various industries. These include heat pumps, air conditioners, and air handlers for controlling air quality. The company primarily serves industrial and commercial clients, but also offers products for residential use. Some of its products can be found in the Burj Khalifa, the Pentagon, and the Louvre Museum.
Tecmark, headquartered in Mississauga, Ontario, Canada, is a manufacturer and distributor of electric components. Their product range includes switches, sensors, thermostats, spa side controls, and air transmitters, catering to industries like agriculture, appliances, HVAC, leisure, and marine. Tecmark's products serve a wide range of applications, from controlling the flow of electricity and fluids to measuring physical quantities such as temperature, pressure, and level. The company holds several certifications such as ISO 9001:2015, CSA, and UL certifications.
Driescher is a manufacturer of low- and medium-voltage switchgear and related devices established in 1995 and headquartered in Moosburg an der Isar, Germany. The company primarily produces switchgear rated for voltage ranges between 0.4 kV to 52 kV. It also offers outdoor switchgear DRI-MOS for railway applications, indoor switches for railway lines, and UM/UH outdoor actuators for motordrive or remote control applications. The company’s products are mainly used in Europe’s energy utilities, rail, and industrial sectors.
Zettler Controls (Ningbo) Co., Ltd., established in 2015 and based in Zhejiang, China, is a developer of products and solutions for thermal control technology for household appliances, automotive and HVAC applications. The company’s products include thermostats, defrost timers, thermal protectors, fuse and the like. They go through rigorous process checks, quality inspections, certifications, and environmental safety compliances for their components. Zettler Controls is a joint venture between ZETTLER CONTROLS and Ningbo Yuanfang Thermostats Co.,Ltd.
Vulcan Electric Company, established in 1927 and based in Porter, Maine, is a manufacturer of thermal solutions like temperature sensors, heater assemblies, and metal-sheathed heating elements. It also manufactures thermostats like bulb thermostats, though a majority of its products are custom-designed for specific processes or applications. It manufactures its products exclusively in the USA and has over 90 years of engineering and manufacturing experience. The company offers ISO 17025-accredited thermocouple calibration services for vital process industries such as glass and solar. It also provides temperature sensor calibration services ranging from RTDs at sub-zero temperatures to thermocouples at ultra-high temperatures.
Shenzhen Shengyu Electronics Technology Ltd., founded in 2008 and headquartered in Shenzhen, China, is an electric component distributor that is ISO 9001 certified. The company stocks several components, including switches, capacitors, and resistors, which it sources from multiple manufacturers like Seiko Instruments, Inc., Renesas Electronics America, and Nuvoton Technology Corporation America. Depending on the size and configuration of the customer’s components, the company provides a full range of packaging services. It accepts single or multiple-part quotations, and its website allows customers to search hundreds of products ranging from ICs to computer accessories.
Thermon Group Holdings Inc., started in 1954 and headquartered in Austin, Texas, is a manufacturer of industrial heating solutions such as heating systems, power, and heat tracing solutions. It has ten manufacturing facilities with over 10,000 customers and has been public since 2011. The company serves its customers through sales, service individuals, and distributors in over 30 countries and also provides recurring facility assessment, turnkey construction installation, and engineering services. All its manufacturing facilities are ISO 9001 certified, and all its products are tested and certified for global use by several approval agencies such as ETL, CSA, and UL.
Teddington-France, established in 1934 and based in Villeneuve La Garenne, France, is a distributor of heating, ventilation, and air conditioning products. The company also offers other products, such as hot air curtains, refrigeration tools, measuring instruments, air purifiers, and air humidifiers. Apart from this, the company makes products for swimming pools, hammams, and spas, such as heat pumps and spa humidifiers. All its products undergo quality tests by abiding by the ISO 9001 quality certifications. The air curtains comply with the European standard, 60335-2-30.
Geti. EU, established in 2016 and headquartered in Opava, Czech Republic, is a supplier that offers a wide range of proven electrical engineering products for households and companies. The company's products include LED strips, batteries, aroma diffusers, dehumidifiers, table lamps, and more. It also offers a search platform with alert functions based on various datasets, magnifiers, and safes with an electronic lock. Its product enables users to build models rapidly and accelerate innovation across their businesses with AI. Its products and services are relevant to various industries, including energy, aviation, and technology.
EPHY-MESS, founded in Wiesbaden, Hessen in 1955, is a supplier of electrical machines and sensor solutions. The company's product portfolio includes resistance thermometers based on Pt100 for bearing, coil head monitoring, bimetallic switches and thermocouples and electric band heaters. The products find application in electric motors, generators, transformers and pumps and plant engineering, and wind turbines. The company also provides services such as product selection and individual assembly and Support and service throughout the project process.
Plastic Engineered Products, Co. is owned by the Ryan Herco Flow Solutions Company and is a a distributor of fluid handling, control and high value filtration systems for corrosive and ultrapure systems. PEP offers both sales as well as services. Sales offerings include tubing, hoses, measurement & control devices, housings, tanks, and pumps. Services include custom plastic & fiberglass fabrication while field servies include emergency repair as well as maintenance and testing as well as fabrication and welding.
Penn Radiant Products was started in 1963 and is currently headquartered in Pittsburgh, Pennsylvania. The company is a distributor of heating and cooling systems and components to HVAC and other markets across Pennsylvania through Illinois. The company operates in four market segments: Gas Heating, Electric Heating, Parts, and Cooling. The gas Heating segment includes gas-fired and diesel-fired heaters, thaw sheds, ceramic heaters, and flame torches. The Electric Heating segment includes space heaters, quartz heaters, and others. The Cooling segment includes spot coolers, drum fans, and AC units.
AutomationDirect.com was founded in 1994 to provide solutions for the industrial automation market and has been growing its list of offerings ever since. AutomationDirects’ extensive catalog includes individual components such as cables, various controls, I/O devices, relays, gauges, fittings, and sensors to complete systems. Many parts and devices, especially PLC units are customizable. AutomationDirect.com also provides support via video instructions, online manuals, a learning library, an active community forum to further assist customers.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Whitman Controls |
3.9%
|
| 2 | DBK USA, Inc. |
3.6%
|
| 3 | General Pump Company |
3.5%
|
| 4 | Viega USA |
3.1%
|
| 5 | Energy Care Technologies |
2.7%
|
| 6 | Safe Air Technology |
2.3%
|
| 7 | Omega Engineering, Inc. |
2.1%
|
| 8 | Xytronix Research & Design, Inc. |
2.1%
|
| 9 | Sensata Technologies, Inc. |
2.0%
|
| 10 | S&C Electric Company |
1.9%
|
Derivation Method
The ranking is calculated based on the click share within the thermostat 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
|
25 | 39.1% |
|
Germany
|
9 | 14.1% |
|
Italy
|
9 | 14.1% |
|
Japan
|
5 | 7.8% |
|
Canada
|
3 | 4.7% |
|
Taiwan
|
3 | 4.7% |
|
China
|
2 | 3.1% |
|
Switzerland
|
2 | 3.1% |
|
France
|
2 | 3.1% |
|
Czech Republic
|
2 | 3.1% |
|
Finland
|
1 | 1.6% |
|
United Kingdom
|
1 | 1.6% |
78 products found
78 products
Nippon Thermostat Co., Ltd.
40+ people viewing
Last viewed: 2 hours ago
The thermoelement is a basic component of our wax-type product that coexists with a sensor (sensing temperature) and an actuator (driving).It has a...
Shinko Technos Co., Ltd.
380+ people viewing
Last viewed: 7 hours ago
bimetal
Intertech Hess GMBH
550+ people viewing
Last viewed: 4 hours ago
The TS series is an explosion -proof thermostat. Designed as a two -point controller, when connected to an electric heater, the temperature in the ...
8 models listed
Nippon Leonard Shokai Co., Ltd.
120+ people viewing
Last viewed: 7 hours ago
Very Fast Response
This is a unit that assembles a Rada thermostatic mixing valve (certified by the Japan Water Works Association) with a strainer, check valve, maint...
Hakko Electric Co., Ltd.
60+ people viewing
Last viewed: 7 hours ago
Very Fast Response
■Summary This is the successor model to the INF type input regulator. The structure is simple and highly reliable due to its smaller size and light...
Nippon Leonard Shokai Co., Ltd.
100+ people viewing
Last viewed: 7 hours ago
Very Fast Response
The Leonard Bathtub Temperature Water Replenishment Unit is a unit that mixes hot water and cold water and replenishes the bathtub with water at th...
Hakko Electric Co., Ltd.
60+ people viewing
Last viewed: 1 hour ago
Very Fast Response
■Summary Versatile and reliable temperature controller ■Features The EGO capillary thermostat, which has a reputation for its high performance and...
Nippon Leonard Shokai Co., Ltd.
90+ people viewing
Last viewed: 7 hours ago
Very Fast Response
The Leonard Bathtub Temperature Water Replenishment Unit is a unit that mixes hot water and cold water and replenishes the bathtub with water at th...
Hakko Electric Co., Ltd.
40+ people viewing
Last viewed: 1 hour ago
Very Fast Response
■Features When the set temperature is reached, it turns OFF and is maintained. ■Applications temperature controller ■Type Single phase/three phase
Nippon Leonard Shokai Co., Ltd.
100+ people viewing
Last viewed: 3 hours ago
Very Fast Response
The Leonard Bathtub Temperature Water Replenishment Unit is a unit that mixes hot water and cold water and replenishes the bathtub with water at th...
Hakko Electric Co., Ltd.
50+ people viewing
Last viewed: 1 hour ago
Very Fast Response
■Summary A switch that changes the output (wattage) by changing the wiring of 2 or 3 heaters. ■Features ・Easy operation, just turn the dial attac...
Hakko Electric Co., Ltd.
40+ people viewing
Last viewed: 1 hour ago
Very Fast Response
■Summary Bimetal thin thermostat that can detect ambient temperature ■Features ・High accuracy with small differential ・Ambient temperature can b...
Hakko Electric Co., Ltd.
80+ people viewing
Last viewed: 7 hours ago
Very Fast Response
■Summary Ceramic body with high heat resistance and capacity ■Features ・A small, heat-resistant, high-capacity thermostat with a ceramic (steatit...
Hakko Electric Co., Ltd.
50+ people viewing
Last viewed: 57 minutes ago
Very Fast Response
■Summary Ceramic body with high heat resistance and capacity ■Features ・A small, high-temperature, high-capacity thermostat. ・Can be widely used...
Nippon Leonard Shokai Co., Ltd.
110+ people viewing
Last viewed: 2 hours ago
Very Fast Response
The Leonard Bathtub Temperature Water Replenishment Unit is a unit that mixes hot water and cold water and replenishes the bathtub with water at th...
Nippon Leonard Shokai Co., Ltd.
90+ people viewing
Last viewed: 1 hour ago
Very Fast Response
The Leonard Bathtub Temperature Water Replenishment Unit is a unit that mixes hot water and cold water and replenishes the bathtub with water at th...
Nippon Leonard Shokai Co., Ltd.
110+ people viewing
Last viewed: 7 hours ago
Very Fast Response
The Leonard Bathtub Temperature Water Replenishment Unit is a unit that mixes hot water and cold water and replenishes the bathtub with water at th...
Nippon Leonard Shokai Co., Ltd.
110+ people viewing
Last viewed: 3 hours ago
Very Fast Response
The Leonard Bathtub Temperature Water Replenishment Unit is a unit that mixes hot water and cold water and replenishes the bathtub with water at th...
Nippon Leonard Shokai Co., Ltd.
110+ people viewing
Last viewed: 7 hours ago
Very Fast Response
This is a unit that assembles a Rada thermostatic mixing valve (certified by the Japan Water Works Association) with a strainer, check valve, maint...
Hakko Electric Co., Ltd.
20+ people viewing
Last viewed: 7 hours ago
Very Fast Response
■Summary Small wall-mounted analog temperature controller ■Features Fine Thermo is a small, wall-mounted controller that can be easily installed a...
Nippon Leonard Shokai Co., Ltd.
130+ people viewing
Last viewed: 17 minutes ago
Very Fast Response
This is a unit that assembles a Rada thermostatic mixing valve (certified by the Japan Water Works Association) with a strainer, check valve, maint...
Hakko Electric Co., Ltd.
50+ people viewing
Last viewed: 3 hours ago
Very Fast Response
■Summary Liquid expansion thermostat with high capacity contacts ■Features The robust switch mechanism with high capacity contacts provides high p...
Intertech Hess GMBH
860+ people viewing
Last viewed: 24 minutes ago
Temperature switch TAE can be used in various versions as thermostat, disability indicator, or temperature fuse. Explosive gas, air, or dust and ai...
13 models listed
Ogawa Seiki Co., Ltd.
150+ people viewing
Last viewed: 7 hours ago
Standard Response
4.5 Company Review
This is a small nonflammable liquid circulation device that uses Peltier technology. ■Features - Circulating thermostat with Peltier technology. -...
Bika Japan Co., Ltd.
50+ people viewing
Last viewed: 7 hours ago
Standard Response
■Product description Model A2G-65 frost protection thermostat is used to monitor the temperature on the air side of water/air heating coils in vent...
Oji Shokai Co., Ltd.
80+ people viewing
Last viewed: 7 hours ago
3 models listed
Intertech Hess GMBH
300+ people viewing
Last viewed: 4 hours ago
Temperature switch TAEK for signaling is an explosion -proof temperature switch for small signals designed for hot and low -temperature warnings. I...
4 models listed
Masaie Co., Ltd.
970+ people viewing
Last viewed: 7 hours ago
■ Overview For many years, high -performance and high -quality and highly reputable EGO Capillary Thermostats have been supplying over 960 million ...
10 models listed
Nippon Sokki Co., Ltd.
20+ people viewing
Last viewed: 2 hours ago
5.0 Company Review
■Summary INNCOM offers a variety of sensors to suit your hotel interior and system design. Thermostats can be used in combination with motion sens...
Oji Shokai Co., Ltd.
190+ people viewing
Last viewed: 5 hours ago
■Features Temperature settings can be changed for type 716. *Other model numbers are available.
10 models listed
