All Categories
History
This section provides an overview for digital clamp meters as well as their applications and principles. Also, please take a look at the list of 10 digital clamp meter manufacturers and their company rankings. Here are the top-ranked digital clamp meter companies as of January, 2025: 1.Tes Electronical Electronic Corp, 2.Morris Products Inc., 3.Kyoritsu.
Table of Contents
Categories Related to Digital Clamp Meters
A digital clamp meter is an instrument that measures current, etc. by clamping.
Some meters have a digital display attached to them that measures the current by clamping the wire with a clamp, while others sample digital values (extracting measurement time and measured values as data) at regular time intervals (e.g., 3 times/second) and record the values in memory.
Some meters automatically measure maximum/minimum values and deviation values and have a peak hold function (to fix the display at the maximum/minimum value).
Digital clamp meters are mainly used for measuring current to investigate the cause of a problem or to periodically check equipment, rather than for constantly measuring current values.
When measuring currents on site, the advantage is that the clamps can be used to clamp wires and cables without having to disconnect the wires or cables from the current flowing through them.
Some clamp meters are also equipped with tester functions such as digital DC/AC current, leakage current, voltage measurement, and continuity check resistance measurement.
The principle of digital clamp meters is the same as that of a clamp meter. It measures current by detecting the magnetic field generated by the current and converting it to current.
Some digital clamp meters feature a built-in data logging function that not only continuously measures current values, voltages, etc., but also records measurement data at set time intervals in memory along with the measured time. Some are also equipped with a function to transmit the data via Bluetooth.
The recorded data can be imported into Excel and graphed, or analyzed for trends and causes of malfunctions using dedicated applications. For temporary or emergency monitoring, digital clamp meters can be used for easy and simple measurement.
Therefore, it is often used for equipment maintenance, inspection, failure diagnosis, etc. Since the device itself is lightweight and easy to carry, it is a frequently used instrument in factories and plant facilities.
*Including some distributors, etc.
Sort by Features
Sort by Area
Headquartered in Everett, Washington, Fluke is an American-born company operating since 1948. Fluke offers a variety of testing equipment including digital multimeters, thermal cameras, solar PV testing equipment, thermometers, oscilloscopes, leak detection devices, as well as testing-equipment related accessories. Fluke offers direct online sales.
Keysight Technologies, Inc. was founded in 1939 and headquartered in Santa Rosa, California. Keysight is a global developer and manufacturer of electronic design and test solutions to communications, networking, aerospace, defense, and government, automotive, energy, semiconductor, electronic, and education industries. Keysight’s communications solutions group solutions include electronic design automation software; radio frequency and microwave test solutions, hardware and virtual network test platforms and software applications, as well as optical laser source solutions. Keysight’s electronic industrial solutions group offers various design tools and verification tools. Keysight offers product support, technical support, and training and consulting services. It sells its products through direct sales force, distributors, resellers, and manufacturer's representatives.
Test Products International Inc., in the United States in 1985, is a supplier of test and measurement equipment. The company's product portfolio includes a comprehensive range of measurement devices, including multimeters, oscilloscopes, power analyzers, and signal generators for electrical and electronic testing, and a wide selection of accessories, including probes, sensors, and adapters, to enhance your testing capabilities. Its inventory includes environmental chambers, temperature and humidity sensors, and data loggers for environmental monitoring and product testing.
Tes Electrical Electronic Corp., founded in 1988 and based in Taipei, Taiwan, is a manufacturer of test instruments that are sold worldwide. Its products include digital earth testers, LAN cable meters, micro-ohmmeters, power analyzers, and battery capacity testers, used in various areas, including clean room inspection, measuring electrical energy waste, evaluating solar system performance, light testing, and monitoring exposure levels of noise. The company has an annual revenue of 10 million USD. It is ISO 9002 certified, and its calibration laboratory is TAF (Taiwan Accreditation Foundation) and ilac-MRA accredited.
Founded in 1940, Kyoritsu has an 80 year history as a customer-focused organization specializing in multimeters. Kyoritsu provides analog multimeters as well as digital multimeters with and without clamps offering many varieties of measurement.
Yokogawa Test & Measurement Corporation was founded in Japan in 1954. Yokogawa currently serves a wide array of industries including the aerospace, automotive, consumer electronics, semiconductor and telecommunications industries with both hardware and software solutions. Among Yokogawa’s suite of products are oscilloscopes, voltage probes, power analyzers and meters, data acquisition tools, optical test equipment, a wide variety of handled meters, calibrators, and testers; analog instruments, and manometers.
Kaise Corporation, established in 1955 and headquartered in Ueda City, Nagano Prefecture, Japan, is a manufacturer and supplier of electronic measuring instruments. Its product lineup includes battery checkers, jump starters, code readers, as well as oscilloscopes, and circuit testers, primarily used in automotive maintenance. Additionally, the company offers digital multimeters, clamp meters, and insulation resistance meters. Its SK-8550 Battery Checker received the 2016 Maintenance Support Award at the Automotive Newspaper Accessories Awards.
Multi Measuring Instruments Co., Ltd. was founded in Chiba, Japan in 1986 and is headquartered in Tokyo. As per its namesake, Multi offers a vast array of measuring and testing equipment used across a number of industries. Some of their offerings include voltage meters, network testers, lux meters, cable locators, sound meters, various thermometers, gas analyzers, and water quality meters. Multi Measuring Instruments has a mission for its products to improve the global environment by detecting inefficiencies and leaks, developing products that will be useful for solar and wind power generation.
Ranking as of January 2025
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Tes Electronical Electronic Corp |
22.4%
|
| 2 | Morris Products Inc. |
16.3%
|
| 3 | FLUKE Corporation |
13.3%
|
| 4 | Kyoritsu |
12.2%
|
| 5 | Keysight Technologies |
10.2%
|
| 6 | Test Products International Inc. |
8.2%
|
| 7 | KAISE CORPORATION. |
6.1%
|
| 8 | LIGHT CONVERSION |
5.1%
|
| 9 | Yokogawa Test & Measurement Corporation |
4.1%
|
| 10 | MULTI MEASURING INSTRUMENTS Co., Ltd. |
2.0%
|
Derivation Method
The ranking is calculated based on the click share within the digital clamp meter 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 (%) |
|---|---|---|
|
United States of America
|
4 | 40.0% |
|
Japan
|
4 | 40.0% |
|
Taiwan
|
1 | 10.0% |
Lithuania
|
1 | 10.0% |
44 products found
44 products
Sanwa Electric Meter Co., Ltd.
70+ people viewing
Last viewed: 16 minutes ago
■Equipped with a switchable bandpass filter for 50Hz/60Hz frequency band ・Safety design that complies with IEC61010 CAT.Ⅲ600V ・Equipped with a ba...
Yagyu Shokai Co., Ltd.
90+ people viewing
Last viewed: 23 minutes ago
Very Fast Response
■Features - Thin design makes it easy to clamp intricate wiring. - Drop-proof type that can withstand drops of 1m. ・CM3289 can accurately measure ...
Yagyu Shokai Co., Ltd.
70+ people viewing
Last viewed: 2 hours ago
Very Fast Response
■Features - Can be directly connected to a computer, making data transfer and retrieval easy. - Light and compact, convenient to carry. ■ Specific...
Yagyu Shokai Co., Ltd.
90+ people viewing
Last viewed: 7 minutes ago
Very Fast Response
■Features Although it is small, it is an effective value (RMS) type that can measure a wide range of up to 400A AC/DC. - Suitable for current manag...
Yagyu Shokai Co., Ltd.
60+ people viewing
Last viewed: 2 hours ago
Very Fast Response
■Features -By setting to statistical value recording mode, instantaneous/ACX/MIN/mmVE values can be recorded at set recording intervals (2 second...
Soki Co., Ltd.
350+ people viewing
Last viewed: 24 minutes ago
Fast Response
5.0 Company Review
This is a leak clamp meter that can accurately detect minute leakage currents with a newly designed sensor. ■Features ・Accurately detect minute l...
Maruma Technica Co., Ltd.
140+ people viewing
Last viewed: 2 hours ago
Fast Response
■Compatible with new regulations from April 2023 onwards There are two types of measuring instrument sets for specific voluntary inspections: a gen...
Soki Co., Ltd.
290+ people viewing
Last viewed: 17 minutes ago
Fast Response
5.0 Company Review
This is an effective value type AC flexible clamp. ■Features ・Use of flexible and lightweight sensor ・Can measure up to AC3000A (true effective ...
Japan INSDAC Co., Ltd.
40+ people viewing
Last viewed: 1 minute ago
Standard Response
■Features ・Clamp open 28mm ・True RMS value, data hold, duty cycle test, REL test ・Non-contact voltage test with visual alarm ・Clamp light displ...
Custom Co., Ltd.
260+ people viewing
Last viewed: 7 minutes ago
Standard Response
4.0 Company Review
The current value can be measured simply by pinching it without cutting the circuit. A clamp meter that can check the voltage, resistance, conduct...
Sanwa Electric Meter Co., Ltd.
60+ people viewing
Last viewed: 2 hours ago
■Easy insulation management under live wire conditions. Ior leak clamp that can also measure load current ・Measure resistance leakage current (Ior...
Custom Co., Ltd.
280+ people viewing
Last viewed: 3 hours ago
Standard Response
4.0 Company Review
■ A clamp meter that can measure AC current and DC current. ・ Measurement of rush current is possible. It is possible to measure large current tha...
Custom Co., Ltd.
250+ people viewing
Last viewed: 3 hours ago
Standard Response
4.0 Company Review
■ Auto function model of current, voltage, and resistance. 3 roles of clamp meters, testa, and power samples ・ In addition to the AC clamp functio...
Custom Co., Ltd.
280+ people viewing
Last viewed: 3 hours ago
Standard Response
4.0 Company Review
■ Basic AC clamp meter. ・ Equipped with a data hold function that allows you to fix the changing values and display it, and a MAX hold function ...
Custom Co., Ltd.
240+ people viewing
Last viewed: 3 hours ago
Standard Response
4.0 Company Review
■ It can be easily measured even in narrow places with a cable that can freely change the shape. -The real effective value (True RMS) method can di...
Wave Crest
70+ people viewing
Last viewed: 18 minutes ago
Standard Response
4.0 Company Review
■Features ・Auto/manual range function ・Overrange protection ・Number of displayed items: 2,000 ・Automatic negative polarity display ・AC voltage...
A and Day Co., Ltd.
420+ people viewing
Last viewed: 3 hours ago
Standard Response
A clamp meter that can measure current while the circuit is still energized without disconnecting it.
4 models listed
Japan INSDAC Co., Ltd.
40+ people viewing
Last viewed: 14 minutes ago
Standard Response
■Features ・Clamp open 28mm ・Portable design, easy to use ・Complete functional protection, strong anti-interference performance ・CE standard des...
T&M Corporation Co., Ltd.
70+ people viewing
Last viewed: 24 minutes ago
■Summary ・Opening size 40mm ・5,999 counts ・Current 1,000A ■Judgment with one test lead In live wire detection mode, "LIVE" is displayed on the ...
Marvel Co., Ltd.
120+ people viewing
Last viewed: 19 minutes ago
■In addition to current measurement, voltage measurement, resistance measurement, and continuity check are all possible with one device. ・Pocket s...
A-Gas Japan Co., Ltd.
70+ people viewing
Last viewed: 14 minutes ago
■Features ・Effective value type clamp meter -Easy to see even in dark places with backlight ・Auto power off function ・Fast response type ・Frequ...
A-Gas Japan Co., Ltd.
70+ people viewing
Last viewed: 6 minutes ago
■Features ・Effective value type clamp meter ・Pocket type and convenient to carry
A-Gas Japan Co., Ltd.
80+ people viewing
Last viewed: 11 minutes ago
■Features ・Effective value type clamp meter ・Pocket type and convenient to carry
A-Gas Japan Co., Ltd.
90+ people viewing
Last viewed: 22 minutes ago
2 models listed
A-Gas Japan Co., Ltd.
100+ people viewing
Last viewed: 3 hours ago
■Features Low cost type clamp meter
A-Gas Japan Co., Ltd.
120+ people viewing
Last viewed: 24 minutes ago
■Features ・Measurement is possible even in difficult-to-measure places ・Backlight function
2 models listed
A-Gas Japan Co., Ltd.
120+ people viewing
Last viewed: 3 hours ago
■Features ・Measurement is possible even in difficult-to-measure places ・Backlight function
2 models listed
