This section provides an overview for static electricity sensors as well as their applications and principles. Also, please take a look at the list of 10 static electricity sensor manufacturers and their company rankings. Here are the top-ranked static electricity sensor companies as of November, 2024: 1.Desco Industries, Inc., 2.Panasonic Corporation of North America., 3.Shanghai qipu electrostatic technology co., LTD.
Table of Contents
A static electricity sensor is a type of device that measures the amount of static electricity in an object to be measured, also called a surface potential measuring instrument.
It is a non-contact sensor that utilizes the phenomenon that an electric field with a strength proportional to the amount of charge is generated around a charged object.
Static electricity sensors can measure static electricity not only on metals, but also on all dielectric materials such as plastic, glass, and water. In addition to installed static electricity sensors, handheld static electricity sensors are also available to pinpoint the location to be measured.
Since static electricity sensors depend on the measurement distance, the displayed potential also changes when the measurement distance is changed. Therefore, for accurate measurements, it is recommended to fix the sensor at a set distance.
Static electricity sensors are used in manufacturing lines in a variety of industries, including semiconductors, electrical equipment, automobiles, food, and pharmaceuticals.
When static electricity is generated in a production line, dust and other particles are attracted to and adhere to parts, posing the danger of dust adhering to and mixing with products, or parts repelling each other, causing problems that can lead to quality and yield problems.
For this reason, static electricity countermeasures are essential to prevent the generation of static electricity on the production line, and static electricity sensors are needed to accurately determine the amount of static electricity generated at various locations on the production line in order to implement static electricity countermeasures.
Static electricity sensors generally consist of a sensor section containing a detection electrode and an amplifier section that converts the detected electric charge into a voltage signal.
When a charged object approaches the sensor, the sensor part receives an electric field from the object and generates an induced charge proportional to the strength of the electric field by electrostatic induction. In front of the sensing electrode is an oscillating electrode called a chopper, which periodically changes the electrostatic field strength.
At this time, the induced charge changes periodically as well, and an alternating current flows between the sensing electrode and ground. This current is impedance-converted in the amplifier section and extracted as an AC voltage signal to determine the charged potential of the object to be measured.
When using static electricity sensors, it is important to note that even if the amount of static electricity in the object to be measured is the same, if the electrostatic capacitance is different, the obtained charged voltage will change. For example, if the object to be measured is in contact with a metal, its capacitance will be higher than that of a single object, and the measured blackout potential will be converted to a lower value even if the amount of electrostatic charge remains constant.
*Including some distributors, etc.
Sort by Features
Sort by Area
KOGANEI International America, Inc., founded in 2011 and based in Fremont, California, is a manufacturer of industrial machines. The company sells pneumatic system products, industrial robots, electric actuators, centralized lubrication equipment, static electricity removing units, sensors, switches, vacuum equipment, and hygiene/environment related products. KOGANEI can help in selecting the parts that fit customer needs from more than 512,000 standard products, or it will work with the client to provide a solution that will enhance a machine’s performance and functionality.
Desco Industries, Inc., established in 979 and headquartered in Chino, California, is a manufacturer of static control products. Through its SCS brand, the company offers cleanroom supplies, grounding equipment, and test instruments. It also provides ionizers to neutralize static charges on surfaces, and wrist straps and footwear testers to ensure personnel grounding. Its static management program uses high-end monitoring equipment from credence technologies to ensure real-time ESD control compliance. The company also provides ESD training, assessments, and calibration services and prevents damage from electrostatic discharge through technology and quality management.
Panasonic Corporation of North America is a global sustainable technology solutions provider established in 1918 by Konosuke Matsushita. The company was established on the philosophy that "business is ultimately for the betterment of our society". The company offers electronic components and devices that support Electric Vehicle charging applications. Panasonic also offers a total suite of digital and automation technologies to the manufacturing sector including electronics assembly equipment and advanced robotics for industrial automation. The company has technology solutions for education, entertainment, media, and sports as well as energy and utilities.
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.
Shanghai Qipu Electrostatic Technology Co., Ltd, established in 2010 and headquartered in Shanghai, China, is a manufacturer specializing in static control and corona treatment. Its product range comprises electrostatic elimination rods, ion wind rods, high voltage generators, electrostatic eliminating brushes, and corona treatment machines. The company emphasizes product quality and has achieved CE certification, have garnered praise from numerous enterprises across the country by delivering excellent service and maintaining a adherence for quality. Its solutions effectively eliminate static electricity and enhance material surface energy, finding applications in various industries.
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.
SMC Corporation of America, established in 1977 and located in Noblesville, Indiana, is a manufacturer of pneumatic equipment and motion control products used in the automation, controls, and process industries. It is the North American subsidiary of Japan’s SMC Corporation, and it offers a broad range of products, including actuators, directional control valves, and airline equipment. The company is ISO 14001 and ISO 9001 certified and has an education division that teaches technical skills and the latest developments in industrial automation. It also runs a sales development program for training outside sales at the company.
Ranking as of November 2024
Derivation MethodRank | Company | Click Share |
---|---|---|
1 | Desco Industries, Inc. |
18.8%
|
2 | Panasonic Corporation of North America. |
18.8%
|
3 | Shanghai qipu electrostatic technology co., LTD |
12.5%
|
4 | KOGANEI International America, Inc. |
12.5%
|
5 | Simco-Ion Europe |
12.5%
|
6 | Science Kinetics |
6.3%
|
7 | Shanghai Anping Static Technology Co., LTD. |
6.3%
|
8 | SMC Corporation of America |
6.3%
|
9 | Omron |
6.3%
|
Derivation Method
The ranking is calculated based on the click share within the static electricity sensor 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
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
Country | Number of Companies | Share (%) |
---|---|---|
United States of America | 4 | 50.0% |
China | 2 | 25.0% |
Netherlands | 1 | 12.5% |
Republic of South Africa | 1 | 12.5% |
2 products are listed.
SENSATEC Co., Ltd.
60+ people viewing
Use ・ Level detection of cereals, etc. ・ Liquid or not detected in paper packs ・ Detection of insulators Feature ・ Because it is a high -sensitivi...