8 Contact Pressure Gauge Manufacturers in 2024
This section provides an overview for contact pressure gauges as well as their applications and principles. Also, please take a look at the list of 8 contact pressure gauge manufacturers and their company rankings. Here are the top-ranked contact pressure gauge companies as of November, 2024: 1.Viking Group Inc., 2.CKD, 3.TAKASHIMAKEIKI Co.,LTD..
Table of Contents
What Is a Contact Pressure Gauge?
A contact pressure gauge is a product that incorporates an electrical contact mechanism (a mechanism that allows/stops the flow of electric current through physical contact/disconnection of the current circuit) in addition to the function of displaying the measured pressure on an indicator by means of an element (pointer) as a pressure gauge.
In addition to the ability to read the measured pressure, the contact mechanism electrically turns ON/OFF when it judges whether the pressure set by the user in advance has been reached. This ON-OFF signal can be used to perform various operations in control systems.
Uses of Contact Pressure Gauges
Contact pressure gauges are commonly used in industries that handle various fluids and gases and are used in various situations to display and operate the pressure value to be detected.
Monitoring, detecting, and displaying abnormalities in pressure as ON-OFF signals such as buzzer emission and lamp lighting can be used to predict danger and ensure safety.
In addition, when used as a control pressure switch together with a control relay, among others., as a control system, it enables more accurate pressure monitoring, adjustment, and control.
The pressure can be set to turn ON/OFF at the upper or lower limit of the pressure value to be detected.
For example, when a pressure of 5.0MPa or higher is detected, a buzzer will sound and an alarm lamp will flash to warn of danger, and the control system will close the valve to stop fluid flow and avoid danger.
Principle of Contact Pressure Gauges
The detection of the set pressure in contact pressure gauges can be mechanical or electronic, depending on the structure of the contact mechanism and the actuation method.
- Mechanical type
The contact mechanism is turned on and off by physical contact/disconnection of the contact point. The contact mechanism is activated when the displacement detected by the pressure gauge reaches the set pressure. Among mechanical types, the following types are available depending on the contact mechanism.
- Pressure gauge with contact pressure gauge
The pressure introduced by the Bourdon tube or bellows contact (both are pressure detection mechanisms of pressure gauges) built into the pressure gauge is detected and displaced. The detected displacement is indicated by an element (pointer) on the scale plate of the pressure gauge using an expansion mechanism. The displacement of the element (pointer) directly activates the contact mechanism of the low-contact pressure switch, turning it ON and OFF. - Microswitch contact pressure gauge
The displacement detected by the operation of the Bourdon tube built into the pressure gauge activates the contact mechanism of the microswitch to turn it ON and OFF. As a feature, there is no chattering (a phenomenon in which the contact repeats ON-OFF in a short period of time) when the contact is activated, and the pressure gauge can be used even in locations with some vibration. - Reed switch contact pressure gauge
The displacement detected by the Bourdon tube of the pressure gauge activates the contact mechanism of the reed switch to turn it on and off. The pressure gauge is compact, lightweight, and can be installed in a small space. The reed switch is not easily affected by the external environment and has excellent reliability.
- Electronic Contact Pressure Transducers
ON-OFF is performed by a combination of a pressure sensor and a semiconductor relay. Since the contact mechanism is not mechanically actuated, there are no malfunctions, and thus higher accuracy, durability, and reliability can be achieved.
List of 8 Contact Pressure Gauge Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- China
- Japan
- United Kingdom
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Viking Group Inc.
Contact Pressure Gauge
Company Overview
Viking Group Inc., a unit of Minimax Viking GmbH, founded in 1921 is a service provider of fire protection devices and solutions for residential, commercial, and industrial applications headquartered in Hastings, Michigan. They offer various fire protection services such as fire sprinklers, foam products, CPVC piping systems, flammable liquid storage protection, and detection & control solutions. Their detection and control solutions include agent release control panels, flame simulators, multi-spectrum IR flame detectors, video flame detectors, and intelligent video flame detectors.
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Migishita seiki mfg.co.,ltd.
Electric Contact Gauges
Manufacturer Overview
Migishita Seiki Mfg. Co., Ltd. established in 1919, and based in Amagasaki, Japan, is a manufacturer and distributor of pressure gauges and thermometers. The company's product range includes bourdon tube pressure gauges, diaphragm pressure gauges, thermometers, weather-proof type pressure gauges, and electric contact gauges. These instruments are used in regular pressure monitoring, and specialized environments with low pressure. Serving industries such as manufacturing, healthcare, and research, these products ensure accuracy and reliability. The company's services include the provision and sales of pressure indicators, specialization in gauges, and the integration of electronic alarms.
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HYODA INSTRUMENTS CORPORATION
Pressure Gauge with Electric Contact
Manufacturer Overview
HYODA INSTRUMENTS CORPORATION is a manufacturer of thermometers and related measurement as well as control devices that was established in Osaka, Japan in 1917. The company’s product lineup includes protective relays for monitoring abnormal transformer functions, dial thermometers, thermo sensors, and pressure gauges for measuring refrigerant gasses in air conditioning systems. It also offers gas density switches and protective tubes for insulating thermo sensors from vibration pressure or corrosion. The company’s products are commonly used in light industry, heavy industry, and shipbuilding, as well as in petrochemical and nuclear power plants.
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Manufacturer Overview
CKD Corporation, established in 1943 under the name of Japan Aircraft Electric Co., Ltd., is a Japanese manufacturer of automation machinery and manufacturing components, headquartered in Komaki, Aichi. Their diverse portfolio includes pneumatic and fluid control components, fine system components, drive components, and labor-saving components. The company has also developed various types of automation machinery, such as transparent object inspection systems, pharmaceutical products packaging machines, and more. These products find applications in various industries, for example their automated food packaging systems are designed for maintaining food quality and hygienic conditions. Their fluid control components are used in the solar cell manufacturing process.
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SMC Corporation.
Pressure Gauge with Switch
Manufacturer Overview
SMC corporation was founded in 1959 and is headquartered in Tokyo, Japan. SMC Corporation manufactures and sells automatic control equipment and filtration equipment. SMC has production facilities in 30 countries, technical development centers in Japan, the United States, Europe, and China, and sales offices, globally. SMC product lines divided by them include filter replacements, condensation prevention, heat resistance, thermos-chilling, and others. SMC provides a video library as well as product selection guide to assist customers in finding solutions and optimizing product efficiency.
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PCI Instruments
Contact Pressure Gauge
Manufacturer Overview
PCI Instruments is a manufacturer of process instrumentation and diaphragm seals that is headquartered in Southport, England and was established in 2000. The company has a product catalog that includes pressure gauges, temperature gauges, diaphragm, seals, pressure transmitters, and resistance thermometers. Pharmaceutical, food processing, dairy, chemical, petrochemical, and nuclear industries are the main consumers of the products manufactured by the company. Its pressure gauges offer hygienic gauges for all stainless steel industrial applications along with he product catalog based on pressure, temperature, and level.
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TAKASHIMAKEIKI Co.,LTD.
Pressure Gauge with Electric Contacts
Company Overview
TAKASHIMAKEIKI Co., established in 1965 and based in Suwa-shi, Nagano, Japan, is a manufacturer and supplier of pressure gauges and thermometers. The company's product range includes pressure gauges, thermometers, and related accessories. These products are pivotal for various applications that require accurate pressure and temperature measurements, ensuring operational efficiency and safety. Serving a diverse set of industries that prioritize precise measurements, the company offers calibration services, product customization, maintenance support, and consultation services to its clientele.
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Contact Pressure Gauge Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Viking Group Inc. |
31.6%
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| 2 | CKD |
21.1%
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| 3 | InstruMate |
10.5%
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| 4 | PCI Instruments |
10.5%
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| 5 | TAKASHIMAKEIKI Co.,LTD. |
10.5%
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| 6 | Migishita seiki mfg.co.,ltd. |
5.3%
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| 7 | HYODA INSTRUMENTS CORPORATION |
5.3%
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| 8 | SMC Corporation. |
5.3%
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Derivation Method
The ranking is calculated based on the click share within the contact pressure gauge page as of November 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
- CKD: 4,660
- HYODA INSTRUMENTS CORPORATION: 135
- Migishita seiki mfg.co.,ltd.: 56
Newly Established Company
- TAKASHIMAKEIKI Co.,LTD.: 1965 (59 years ago)
- SMC Corporation.: 1959 (65 years ago)
- HYODA INSTRUMENTS CORPORATION: 1953 (71 years ago)
Company with a History
- Migishita seiki mfg.co.,ltd.: 1919 (105 years ago)
- CKD: 1943 (81 years ago)
- HYODA INSTRUMENTS CORPORATION: 1953 (71 years ago)
Contact Pressure Gauge Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Contact Pressure Gauge Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Japan
|
5 | 62.5% |
United States of America
|
1 | 12.5% |
United Kingdom
|
1 | 12.5% |
China
|
1 | 12.5% |
