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This section provides an overview for electromagnetic counters as well as their applications and principles. Also, please take a look at the list of 14 electromagnetic counter manufacturers and their company rankings. Here are the top-ranked electromagnetic counter companies as of January, 2025: 1.Durant Tool Co., 2.Line Seiki Co.,Ltd., 3.JTEKT ELECTRONICS CORPORATION.
Table of Contents
An electromagnetic counter is a device that counts by the operation of an electromagnet built into the electromagnetic counter. The electromagnetic counter is connected to an actual circuit, and the fluctuating value of the electrical signal is changed to a mechanical force by the magnet to be counted, so it operates only with external power. Electromagnetic counters can be classified into two types: preset counters, which act as switches to operate devices according to the counted values, and total counters, which output only the counted values.
Electromagnetic counters are mainly used in production plants for a variety of products. When selecting electromagnetic counters, it is necessary to consider the accuracy of counting, the amount of current and voltage of the circuit to be connected, ease of maintenance, connectivity, vibration resistance, and dust resistance.
Examples of the use of electromagnetic counters are shown below.
The following is an explanation of the principle of operation of electromagnetic counters. An electromagnetic counter consists of wiring to connect to a circuit, a coil, an electromagnet, and a counter whose numerical value changes according to the movement of the electromagnet. In the case of a preset counter, a device is included to transmit the numerical value of the count to other devices.
During operation, the current flowing from the circuit flows into the coil. The current flowing through the coil causes the coil to generate a magnetic field. The magnetic field causes the electromagnet to move, advancing the count of the counter. If the current is in the form of a pulse wave, the current flowing in the coil changes with time, and the magnetic field changes accordingly. In this case, the force acting on the electromagnet changes, causing the electromagnet to fluctuate periodically, and the counter counts according to the fluctuation value.
In the case of a preset counter, the count is always sent to another control device, and the control device operates a switch to start or stop the operation according to the count.
*Including some distributors, etc.
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Durant Tool Co., established in 1943 and headquartered in North Kingstown, Rhode Island, is a manufacturer and distributor of count and control products, wire machinery, coil handling, material feeding equipment, and rotary turntables. The company offers counters, pallet decoilers, electronic servo feeders, scrap cutters, and loop controls. The Rotary Turntables are available in both steel construction and all stainless steel construction with 12” to 60” diameters and are utilized for wash-down applications, food processing, and medical requirements. The compony's production process involves manufacturing, engineering, and development, and its products are available through its E-commerce site.
YUEQING WINSTON ELECTRIC CO.,LTD founded in Yueqing, Zhejiang, China, in 2010, is a manufacturer of low and high-voltage electrical products. The company’s product portfolio includes proximity sensors, switching power supplies, thermostats, frequency inverters, and circuit breakers. Its proximity sensors are devices that use ultrasonic waves for object detection and position sensing. It is an ISO9001:2008 and EU RoHS environmental directives certified company. The company also provides customized solutions to its customers. It is a partner of Sibratec, FANI, and Cartesy.
Line Seiki, a manufacturer of counters and test measuring instruments based in Tokyo, Japan, was founded in 1949. The company offers products such as limit switches, rotary encoders, tachometers, electronic counters, and measuring devices. The firm runs a solutions division where it provides length, counting, control, and IOT measures. The goods are included in pumps, billiard tables, roller shutters, copy machines, and vending machines. The business runs a design, development, and manufacturing-integrated production process for the products.
General Industrial Controls Private Limited is a manufacturer and supplier of process control, automation and instrumentation products that was established in 1972, based in Pune, India. Timers, outlets, switches, extension cables, and light bulbs are among the company's product offerings. The products offered by the company are advanced, convenient, and simple to use. It is designed to accommodate diverse illumination control, power management, and outdoor living requirements. The products are extensively utilized in residences, offices, garages, and gardens.
Koyo Electronics Co., Ltd. was founded in 1955 and began manufacturing and selling portable radios, and in 2022 the company name changed to JTEKT ELECTRONICS CORPORATION. Based on human respect, KOYO uses wisdom and imagination to provide good value and contribute to developing a safe and fulfilling society.
Elecmit Electrical Co., LTD was founded in 1995 based in Taoyuan, Taiwan and it is a manufacturer and supplier of electrical terminals. The company manufactures products such as wiring ducts, cable ties, wiring accessories, terminal connectors, hose clamps, crimping tools, multimeters, MCCB and magnetic contactors, fish tapes, atmospheric water generators, SCR relays, timer sockets, limit switches, floatless relays, enclosures, fire alarm system, tower lights and busbar supports. The company is UL E244153 approved.
Hokuyo Electric, founded in 1946 and headquartered in Osaka, Japan, is a manufacturer of automation technology. The company develops automation technology with products such as counters, photoelectric sensors and automatic doors for factory automation systems and various production processes. These sensors and optical data transmission devices are integrated into many industrial sectors such as textiles, and transportation systems. The company complies with the ISO 9001 and 14001 standards for quality and environmental management, and its control devices comply with the RoHS Directive.
Trihero Group Co.,Ltd is a manufacturer and supplier of electrical and electronic products and accessories in China and was established in 1989. The company’s main product lines include solid state relays, temperature controllers, proximity sensors, switching power supplies, counters, timers. These products are used for industrial automation, power control, and measurement applications in various industries. It is dependable because it offers direct factory, on time delivery, flexible payment conditions, support various payment methods: T/T, PayPal, Western Union, L/C, one year warranty, lifetime technical support, trade assurance guarantee, and a well communicated sales team and professional engineers.
CAMSCO Electric Co., headquartered in Taiwan, is a manufacturing company specializing in electrical components and solutions since 1979. They specialize in a wide range of electrical components, equipments and related products, including all kinds of electric panel parts, like bus bar insulator, auto lighter, digital timer, automatic transfer switch and more. The company is constantly developing new products to serve customers with advanced manufacturing facilities located in China. Their product portfolio includes power distribution boxes, transformers, and electrical panels serving many industries such as construction, energy, and manufacturing.
Ranking as of January 2025
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Durant Tool Co. |
13.0%
|
| 2 | Camsco Electric Co.,Ld |
13.0%
|
| 3 | Line Seiki Co.,Ltd. |
13.0%
|
| 4 | JTEKT ELECTRONICS CORPORATION |
13.0%
|
| 5 | LS Instrumentation Sales & Services |
8.7%
|
| 6 | Trihero Group Co.,Ltd |
8.7%
|
| 7 | Elecmit Electrical Co., Ltd. |
8.7%
|
| 8 | Hokuyo Electric |
8.7%
|
| 9 | Qingdao Hitech Automation Instrument Limited Company |
4.3%
|
| 10 | BEIJING SANKI PETROLEUM TECHNOLOGY CO.,LTD. |
4.3%
|
Derivation Method
The ranking is calculated based on the click share within the electromagnetic counter page as of January 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 (%) |
|---|---|---|
|
Japan
|
4 | 33.3% |
|
China
|
3 | 25.0% |
|
Taiwan
|
2 | 16.7% |
|
United States of America
|
1 | 8.3% |
|
India
|
1 | 8.3% |
Philippines
|
1 | 8.3% |
56 products found
56 products
Koyama Co., Ltd.
120+ people viewing
Last viewed: 9 hours ago
Standard Response
5.0 Company Review
■Applications This device is used in combination with an electric screwdriver to prevent forgetting to tighten screws at manufacturing sites. ■Fea...
Shintoku Kogyo Co., Ltd.
50+ people viewing
Last viewed: 7 hours ago
Standard Response
Please check out the amazing price reduction, variety of functions, and outstanding durability. Before buying a new digital counter and scale that ...
Fourty ICG Japan Co., Ltd.
660+ people viewing
Last viewed: 5 hours ago
Very Fast Response
■ Features ・ Compact size ・ There is no reset function, so you can count the total time ・ We have a variety of power supply voltage types, so yo...
9 models listed
Shintoku Kogyo Co., Ltd.
50+ people viewing
Last viewed: 7 hours ago
Standard Response
Please check out the amazing price reduction, variety of functions, and outstanding durability. Before buying a new digital counter and scale that ...
Coco Research Co., Ltd.
160+ people viewing
Last viewed: 9 hours ago
■Measurement example ・Motor alignment ・Rotation angle of shaft ・Valve opening ・Rotation frequency and rotation angle of rotating equipment ・Cy...
Shintoku Kogyo Co., Ltd.
50+ people viewing
Last viewed: 7 hours ago
Standard Response
Please check out the amazing price reduction, variety of functions, and outstanding durability. Before buying a new digital counter and scale that ...
Fourty ICG Japan Co., Ltd.
590+ people viewing
Last viewed: 2 hours ago
Very Fast Response
■ Features ・ Compact size ・ Both types of reset (manual) are available ・ Lineup of 6 digits and 7 digits ・ You can select mounting frames and c...
10 models listed
Daiichi Electronics Co., Ltd.
70+ people viewing
Last viewed: 4 hours ago
■DE2600 Overview This device is a digital counter that receives pulse signals from various sensors and displays the total. The display can have up ...
Shinagawa Co., Ltd.
570+ people viewing
Last viewed: 11 minutes ago
Very Fast Response
A counter that receives pulse signals from a gas meter and displays instantaneous flow rate and cumulative flow rate. Depending on the application,...
7 models listed
Shintoku Kogyo Co., Ltd.
50+ people viewing
Last viewed: 7 hours ago
Standard Response
Please check out the amazing price reduction, variety of functions, and outstanding durability. Before buying a new digital counter and scale that ...
Shintoku Kogyo Co., Ltd.
70+ people viewing
Last viewed: 7 hours ago
Standard Response
Please check out the amazing price reduction, variety of functions, and outstanding durability. Before buying a new digital counter and scale that ...
Fourty ICG Japan Co., Ltd.
60+ people viewing
Last viewed: 2 hours ago
Very Fast Response
■Features ・Compact size ・Achieves measurement over a fixed period (upper stage) and cumulative time measurement (lower stage) with a single devic...
Fourty ICG Japan Co., Ltd.
70+ people viewing
Last viewed: 2 hours ago
Very Fast Response
■Features ・Compact DIN size 48mm x 24mm ・Selectable from total counter, tachometer, and time counter ・DC power supply drive ・8 digits, LCD display
U-Inix Co., Ltd.
70+ people viewing
Last viewed: 7 hours ago
■Features ・Simple counter ideal for flow rate integration and number counting. - Easy-to-use 96 x 48 panel cut with a short body size of 82 mm in ...
U-Inix Co., Ltd.
70+ people viewing
■Features ・Multi-function counter with W 96 x H 48mm size ・90° phase difference input (2x/4x) can also be accepted ・Input frequency can be accep...
U-Inix Co., Ltd.
100+ people viewing
Last viewed: 22 hours ago
■Features ・[New product] SP-563 series has been renewed ・New design with 21mm large LED and black tone makes it easier to see and more stylish ・...
U-Inix Co., Ltd.
100+ people viewing
Last viewed: 22 hours ago
■Features ・[New product] SP-564 series has been renewed ・New design with 21mm large LED and black tone makes it easier to see and more stylish ・...
U-Inix Co., Ltd.
70+ people viewing
Last viewed: 3 hours ago
■Features ・Small instantaneous/integral indicator with W 48 x H 24 x D 64mm size ・Analog signal input (DC 4~20mA, DC 1~5V, DC 0~5V, DC 0~10V ・An...
TOX Presso Technique Co., Ltd.
20+ people viewing
Very Fast Response
An electric counter can be used to display production quantities on an 8-digit display. No external power supply required.
TOX Presso Technique Co., Ltd.
20+ people viewing
Very Fast Response
An electric counter can be used to display production quantities on an 8-digit display. No external power supply required.
NITTOSEIKO CO., LTD.
750+ people viewing
Last viewed: 7 hours ago
Fast Response
4.0 Company Review
It is possible to easily perform remote measurement and control by combining the flow meter with various converters and receivers. The pulse signa...
Cons Technology Co., Ltd.
380+ people viewing
Last viewed: 12 hours ago
Standard Response
It is a frequency counter (time interval counter) that can measure the time interval, frequency, pulse width, rising rising time, cycle, and phase....
2 models listed
NITTOSEIKO CO., LTD.
290+ people viewing
Last viewed: 1 day ago
Fast Response
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Introducing LP Gas Dispenza, which has a reputation for ease of use, high performance, and safety. The pulse signal is received from the flow mete...
NITTOSEIKO CO., LTD.
360+ people viewing
Fast Response
4.0 Company Review
It is possible to easily perform remote measurement and control by combining the flow meter with various converters and receivers. The pulse signa...
Japan INSDAC Co., Ltd.
70+ people viewing
Last viewed: 5 hours ago
Standard Response
■Features ・Under control of MCU ・Measurement with equal accuracy ・Speed measurement: 20 times/second ・High performance, low price, high relia...
Japan INSDAC Co., Ltd.
70+ people viewing
Last viewed: 7 hours ago
Standard Response
■Features ・High reliability applied to high-performance AVR CPU, LSI, and CPLD devices ・Single time interval and single pulse width measurement ...
Japan INSDAC Co., Ltd.
60+ people viewing
Last viewed: 7 hours ago
Standard Response
■Features ・High reliability applied to high-performance AVR CPU, LSI, and CPLD devices ・Single time interval and single pulse width measurement ...
Japan INSDAC Co., Ltd.
60+ people viewing
Last viewed: 7 hours ago
Standard Response
■Features ・Independent 2-channel measurement and simultaneous display ・Measurement of time interval and phase difference from channel A to channe...
Tokyo Instruments, Inc
70+ people viewing
Last viewed: 16 hours ago
Standard Response
■Product overview The SR400 gated photon counter is a photon counting counter for measuring weak light. Photons are measured by counting current p...
Coco Research Co., Ltd.
220+ people viewing
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3 models listed
