12 Tesla Meter Manufacturers in 2024
This section provides an overview for tesla meters as well as their applications and principles. Also, please take a look at the list of 12 tesla meter manufacturers and their company rankings. Here are the top-ranked tesla meter companies as of November, 2024: 1.Lab Magnet, 2.Magna Co., Ltd., 3.Kanetec USA Corp..
Table of Contents
What Is a Tesla Meter?
A Tesla Meter is an instrument for measuring the magnetic field (magnetic flux density) in a space. It measures the magnetic flux density per unit area.
Tesla Meters display the magnetic flux density in units of gauss or tesla using the Hall effect, an electrical property of semiconductors.
Generally, the stationary type has high accuracy and resolution, and can measure even in strong magnetic fields. They are used to verify the strength of magnetic fields not only in R&D and academic applications, but also in manufacturing and quality assurance.
Uses of Tesla Meter
Tesla Meters are used to verify the strength of magnetic fields not only in R&D and academic applications, but also in manufacturing and quality assurance. For example, Tesla Meter is used to measure powerful electromagnets (~10T) used in accelerator facilities.
Another application is in product quality control, where measurements are made to determine the magnetism of magnetic flux leakage, or the properties of magnetic materials.
Furthermore, it is also useful for measuring geomagnetism, since the earth also maintains a magnetic field (~nT), albeit a weak one.
The appropriate instrument should be selected according to the magnitude and type of the magnetic field to be measured and the required accuracy.
Principle of Tesla Meter
The principle of the Tesla Meter is to measure magnetic fields using the Hall effect. The Hall effect is a phenomenon in which an electric field is generated in a direction perpendicular to the current flowing through a semiconductor when a magnetic field is applied perpendicular to the current and the magnetic field.
An element called a Hall element is used as a probe to measure the magnetic field. There are two types: transverse and axial.
The transverse type measures the magnetic field perpendicular to a flat plate. Since it is a thin plate, the magnetic field can be measured by inserting the probe even if there is only a narrow gap.
The axial type, on the other hand, measures the magnetic field perpendicular to the probe end face. It can be inserted into a small solenoid coil, for example, to measure the internal magnetic field.
Using these probes, it is important to evaluate the magnetic field accurately considering the angle between the probe and the magnetic field to be measured, the distance between the probe and the object, and the size of the object.
In addition, Hall element characteristics are temperature dependent. Therefore, care must be taken when making measurements in environments where the temperature changes, such as in high-temperature environments. In general, measurements with Hall elements require the use of a constant-temperature device to maintain the element at a constant temperature.
Types of Tesla Meters
There are various types of Tesla Meter depending on the application.
1. Handy Type
The most common type is the handy Tesla Meter, which is both AC and DC. They are widely used for field work, etc., because they are easy to operate and carry.
2. Stationary Type
There are large size tesla meters for high magnetic field measurement and high-sensitivity micro tesla meters for micro magnetic field measurement. Tesla Meters for high-sensitivity micro magnetic field measurement are especially used for measurement of the earth's magnetic field.
3. 3-Axis Tesla Meter
There are also 3-D Tesla Meters for measuring magnetic field distribution. 3-D Tesla Meters use a combination of multiple probes to enable high-precision measurement of magnetic field distribution within a 3-dimensional space. They are often used in the medical field and materials development.
4. Superconducting Quantum Interference Device Tesla Meter
A Tesla Meter, which utilizes a superconducting quantum interference device capable of measuring magnetic fields with high precision and high speed, is under development. Superconducting quantum interference elements have a higher measurement speed than conventional Hall elements and can measure magnetic fields with higher sensitivity.
How to Select a Tesla Meter
The following factors should be considered when choosing a Tesla Meter:
1. Size of the Magnetic Field
Depending on the size of the magnetic field to be measured and the size of the magnetic field you wish to measure, you need to select a Tesla Meter with an appropriate measurement range. For measuring large magnetic fields, a stationary Tesla Meter with high accuracy and high measurement range is suitable.
2. Measurement Accuracy
Measurement accuracy should be selected according to the size of the magnetic field to be measured and the application. If the magnetic field is very weak, a Tesla Meter with high resolution is required.
3. Measurement Environment
The type of Tesla Meter to be selected depends on the environment in which the Tesla Meter will be used. For example, if measurements are to be made at high or low temperatures or in a high vacuum environment, a Tesla Meter that can withstand these conditions should be selected.
List of 12 Tesla Meter 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
- India
- Japan
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Kanetec USA Corp.
TESLA METER
Company Overview
Kanetec, established in 1959 and based in Bensenville, IL, is a manufacturer and supplier of magnetic tools and equipment. The company's product lineup includes Electromagnetic Chucks, Chuck Controllers, Permanent Electromagnetic Chucks, Permanent Magnetic Chucks, and Vacuum Chucks. These products are designed for enhanced efficiency, reliability, and ease of use in various industrial applications. They primarily serve industries that require precise and quality magnetic tooling solutions such as manufacturing, aerospace, and automotive. The company's services include research and development of magnetic solutions, and providing customized magnetic equipment solutions for specific applications.
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Polytronic Corporation
Tesla Meter
Manufacturer Overview
Polytronic Corporation is a manufacturer of Magnetic Instruments since 1963 and is based in Maharashtra, India. Their product list includes Impulse Magnet Chargers of various kinds that have applications in Permanent magnet DC motors, Loudspeakers, etc. along with Pole Electromagnets, Magnet Chargers, and Digital Gauss Meter that have applications in Industrial Laboratories. Other products include Power Supply Systems, Magnetizing Fixtures used in Loudspeaker industries, Magnetic Measuring Systems for measuring the permeability of Stainless Steel, and Digital Fluxmeter which have industrial use as a Magnetic Shielding Effectiveness Tester, Field Surveyor, Hysteresis Loop Tracer, and more.
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Rinch Industrial Co.,Limited
Tesla Meter
Manufacturer Overview
Rinch Industrial Co., Limited, has been a manufacturer of measurement gauges and testing meters since 2000 in China. The company designs various devices, such as Gas Meters, Surface Processing gauges, Lab Instruments, Thermometers, and Moisture meters for checking humidity and Industrial control meters. These are further categorized into instruments and testing devices for particular applications, such as Coating Thickness Gauge measures the thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc., and the Whiteness Meter measures the whiteness of objects or powder with a flat surface with uses in textile printing, dyeing, and paint industries.
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Bestway Magnet
Tesla Meter
Manufacturer Overview
Ningbo Bestway Magnet Co. Ltd. is a magnet manufacturer, established in 2000 and based in Ningbo, Zhejiang, China. Serving customers in over 40 countries, the company operates a manufacturing facility with an annual production capacity of over 5,000 tons. The company’s magnet products comprise sintered and bonded alnico, neodymium (NdFeB), and samarium–cobalt (SmCo) magnets. The company also produces other types of magnets, including ferrite and injection-bonded magnets. It further manufactures magnetic tools and machines, including magnetic badges, chucks, lifters, and tubes.
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Rok International Industry Co., Limited
Tesla Meter
Manufacturer Overview
Rok International Industry Co., Limited, established in 1995 and based in China, is a manufacturer of measuring tools and instruments. The company produces various products such as agricultural instruments, automobile tools, hardware tools, optical instruments, and network CCTV testers. Apart from this, the company also manufactures DIN ANSI JIS GB standard digital calipers and has added many other products to its portfolio, like wide rope calipers, special micrometers and indicators, and welding gauges. The company exports 4,00,000 tools to Europe, South America, North America, and other places worldwide.
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Lab Magnet
Tesla Meter
Manufacturer Overview
Lab Magnet is an India-based manufacturer of magnetic equipment and testing instruments that was established in 2004 and is located in Mumbai, Maharashtra. Their equipment includes Gauss meters, digital flux meters, and magnetic measuring instruments used for measuring and analyzing magnetic fields. These instruments are vital for magnetic testing, quality control, and research in universities, research institutions, and related fields that deal with magnetic materials, electrical components, magnetic devices, and related fields.
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DEXING MAGNET TECH. CO., LIMITED
Tesla Meter
Manufacturer Overview
DEXING MAGNET TECH. CO., LIMITED, founded in Xiamen, China, in 1985 is a manufacturer of Magnetometers, Teslameter, Gaussmeter and Fluxmeters. The company's product portfolio includes Hysteresis Graph Test System, Magnetic Field Tracer, Magnetic Field Distribution Tester, Vibrating Sample Magnetometer and Hall Effect Systems. Their products are used in research institutions, universities, and laboratories, medical and biotechnological research, such as MRI systems and bio magnetic measurements and aerospace and defense applications for navigation, magnetic anomaly detection, and calibration purposes.
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Nihon Denji Sokki Co., Ltd.
TESLA METER
Manufacturer Overview
Nihon Denji Sokki Co., Ltd. (NDK), established in 1953 with headquarters in Tokyo, Japan, is a manufacturer of magnetic applied equipment and accessories. The company's products include magnetizers, demagnetizers, non-destructive magnetic measuring instruments, magnetic pressing equipment, and magnetization pattern identification tools (magnetic viewers). These products are used in the production of electric motors, EV motor magnets, alternators, compressors, and numerous electronic products. The company serves markets including consumer product manufacturing, automotive components, communications, data storage, and aerospace.
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PARISA TECHNOLOGY
Tesla Meter
Company Overview
Parisa Technology, established in 2014 and based in Mumbai, Maharashtra, India, is a manufacturer and supplier of Peristaltic Pumps. The company's product range includes Digital Refractometers, Aerosol Food and Beverages Testing Instruments, CO2 and Helium Gas Purity Testers, and Digital Polarimeter. These products are designed for precision testing and measurement. They serve industries focused on food and beverages, gas testing, and optical measurement. In addition to product manufacturing, the company offers services such as specialized instrument creation, device exportation, GST services, and Income Tax Consultancy Services.
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SES INSTRUMENTS PVT. LTD.
Tesla Meter
Company Overview
SES Instruments Pvt. Ltd., established in 1971 as Scientific Equipment and Services, is an Indian manufacturer and supplier based in Roorkee, Uttarakhand, producing laboratory testing instruments. The company operates a manufacturing facility equipped with machines and tools for various processes like lathe, soldering, and vacuum impregnation. Its product range includes general and physics laboratory instruments, made from materials, such as aluminum sheets, copper wire, and plastics. These products find applications in research, educational, and scientific institutions, such as Indian Institute of Technology Delhi, the National Institute of Technology Tiruchirappalli, and Visvesvaraya National Institute of Technology.
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TUNKIA Co., Ltd.
Tesla Meter
Distributor Overview
TUNKIA Co., Ltd., established in 1985 and headquartered in Changsha, China, is a supplier of many kinds of electromagnetic measurement equipment. The company provides advanced multifunction calibrators, electric vehicle charging facility testers, AC/DC standard meters, wideband power sources, and single-phase / three-phase standard meters. It also offers safety instrument detection, high voltage standard instruments, industrial instrument testing products, and calibration devices. Its advanced multifunction calibrators are suitable for calibrating DC power meters of class 0.05 and below, active power meters of Class 0.1 and below, and reactive power meters.
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Tesla Meter Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Lab Magnet |
16.0%
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| 2 | Magna Co., Ltd. |
12.0%
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| 3 | Kanetec USA Corp. |
10.7%
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| 4 | TUNKIA Co., Ltd. |
9.3%
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| 5 | Bestway Magnet |
9.3%
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| 6 | Rinch Industrial Co.,Limited |
9.3%
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| 7 | DEXING MAGNET TECH. CO., LIMITED |
8.0%
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| 8 | Polytronic Corporation |
6.7%
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| 9 | SES INSTRUMENTS PVT. LTD. |
5.3%
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| 10 | Nihon Denji Sokki Co., Ltd. |
5.3%
|
Derivation Method
The ranking is calculated based on the click share within the tesla meter 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
- Magna Co., Ltd.: 30
Newly Established Company
- PARISA TECHNOLOGY: 2014 (10 years ago)
- Lab Magnet: 2004 (20 years ago)
- TUNKIA Co., Ltd.: 1998 (26 years ago)
Company with a History
- Nihon Denji Sokki Co., Ltd.: 1953 (71 years ago)
- Kanetec USA Corp.: 1959 (65 years ago)
- Polytronic Corporation: 1963 (61 years ago)
Tesla Meter Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Tesla Meter Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
China
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5 | 41.7% |
India
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4 | 33.3% |
Japan
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2 | 16.7% |
United States of America
|
1 | 8.3% |
List of Tesla Meter Products
5 products are listed.
Magnetec Japan
Handy Teslameter TM55
30+ people viewing
■ Overview Your magnet and magnetism machine may deteriorate depending on the usage conditions. In some cases, shocks such as falling may be added,...
Magna Co., Ltd.
3-axis Teslameter TM-4300
30+ people viewing
The TM-4300 is a high-precision and high-resolution three-axis teslameter. The magnetic flux density in the three -axial direction (X, Y / Z) is si...
Magna Co., Ltd.
Handy Teslameter MG-901
40+ people viewing
■ Long-selling hit product MG-801 has evolved further. The visibility is greatly improved, the shape of the probe handle is flattened, and the intr...
Magna Co., Ltd.
Teslameter TM-4702
30+ people viewing
Teslameter TM-4702, magnetic flux density (DC) and transformer density (AC) such as magnets can be measured high accuracy within 0.01mt to 4.0t. I...
Neo Mag Co., Ltd.
Small and lightweight type magnetic measurement device portable tsura meter TM-801
20+ people viewing
A measuring instrument that can measure magnetic flux density. Compatible with various inspections and measurement scenes for inspection and confir...
