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Current Measuring Instrument Product List and Ranking from 11 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

Current Measuring Instrument Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. ムサシインテック Saitama//Industrial Electrical Equipment
  2. トランシー Tokyo//Electronic Components and Semiconductors
  3. 近藤テック Tokyo//Industrial Machinery
  4. 一般財団法人材料科学技術振興財団　MST Tokyo//Testing, Analysis and Measurement
  5. null/null
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Current Measuring Instrument Product ranking

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. Ior Measuring Device Leak Master Rio-21 ムサシインテック
  2. Welding Current Meter - WeldWatcher KTH-W2 近藤テック
  3. [EBIC] Electron Beam Induced Current 一般財団法人材料科学技術振興財団　MST
  4. Electrostatic Rogowski Coil Current Meter 'CWT Mini50HF' トランシー
  5. Insulation resistance/leakage current measuring device electrochemical migration

Current Measuring Instrument Product List

1～13 item / All 13 items

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Welding Current Meter - WeldWatcher KTH-W2

Welding Current Meter - WeldWatcher KTH-W2

Managing the quality of spot welding through the measurement of welding current.

The welding current measuring device is designed for our MyWelder and can measure/monitor relatively small single-phase AC welding currents. By digitizing the output, it allows for easy and reliable setting and reproduction of welding conditions, enabling quality control for each spot welding. The WeldWatcher welding current measuring device is manufactured as an output measuring device for our ultra-compact spot welding machine, MyWelder, and has the following features: [Features] 1) It uses a toroidal coil sensor specifically designed for the head shape of MyWelder to calculate the detected welding current, instantly displaying the current peak value, effective current value, and conduction time on the monitor. 2) The appropriate range for the welding current (RMS) can be set with upper and lower limits, and if the detected welding current falls outside this range, it warns the operator with an alarm sound and LED indicator. With these features, it is possible to easily and reliably set and reproduce welding conditions, conduct quality control for each spot welding, and sort out defective welds. *For more details, please contact us or download the PDF document.

  • Electrical Instruments/Electrometers

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Current measuring device (potentiostat) 'ZCPC11'

Current measuring device (potentiostat) 'ZCPC11'

It is an 8-channel potentiostat.

The "ZCPC11" is a low-cost potentiostat specialized in custom specifications for functions and performance, designed to support CV measurements and other electrochemical measurements. It performs electrochemical measurements in the microcurrent range at a constant potential. With a low-cost 8-channel configuration, it is capable of evaluating differences in physical properties and aging characteristics. It allows for the application of bias voltage from an external source. This product has been developed according to the specific requests of our customers. Please consult us separately when placing an order. 【Features】 ■ Low-cost 8-channel configuration ■ Reference electrode input impedance of 10 GΩ ■ Filter switching (10 Hz/30 Hz/Through) ■ Built-in power supply induced noise removal filter ■ External/internal switching for bias voltage *For more details, please contact us or download the catalog.

  • Company：TCK
  • Price：Other
  • Other analytical and testing equipment
  • Other measurement and measuring equipment

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[Report] Shirutoku Report No. 29 # Examination of Microcurrent Measuring Instruments

[Report] Shirutoku Report No. 29 # Examination of Microcurrent Measuring Instruments

Implemented using a measurement method called feedback method! Introducing the basic circuit for measuring microcurrents.

★★Shirutoku Report: Useful Information You Can Benefit From★★ This report introduces the examination of microcurrent measuring devices. Previously, I created a microcurrent measuring device for work. There are various methods for measuring microcurrents, but the method used this time is called the "feedback method." I will explain the basic circuit of this method. For more details, please be sure to read on. 【Contents】 ■ Target performance of microcurrent measuring devices ■ Basic principles of microcurrent measurement ■ Determining the measurement range ■ Selection of OP amps ■ Phase compensation capacitors ■ Conclusion *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments

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[EBIC] Electron Beam Induced Current

[EBIC] Electron Beam Induced Current

A method to obtain information about the electric field structure inside the sample (junction structure of semiconductors).

By irradiating an electron beam within a SEM device, electron-hole pairs are generated in the sample. Normally, these pairs recombine and disappear, but if they are generated in regions with an internal electric field, such as a depletion layer, the carriers can be drifted by the internal electric field and extracted as a current. This current is referred to as EBIC (Electron Beam Induced Current), and by obtaining it alongside the SEM image, it is possible to visualize the position of the pn junction and the extent of the depletion layer. - Evaluation of pn junctions and crystal defects (dislocations, stacking faults, etc.) is possible. - By overlaying with the SEM image, the positions of the junctions and crystal defects can be identified.

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  • セミナー.jpg
  • Contract Analysis
  • Contract measurement
  • Contract Inspection

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Electrolytic Capacitor Leakage Current Meter / AE-710D

Electrolytic Capacitor Leakage Current Meter / AE-710D

High-speed and high-precision measuring instrument for leakage current! The operation method is also simple, making it easy to introduce new equipment.

The operation method is simple, allowing for high-speed measurement and judgment of leakage current in electrolytic capacitors, contributing to the efficiency of production lines and cost reduction. Additionally, it achieves highly reliable measurements and is widely adopted for various ultra-low resistance measurement needs, including those of resistor manufacturers. If your company is facing issues such as "unable to perform ultra-low resistance measurements" or "the device has too many functions and it's unclear how to use it," please consult us first. 【Features】 ■ Measurement range: 0.0nA to 299.99mA ■ Two-terminal measurement allows for contact checking [approximately 5ms] ■ Series protection resistor: [1kΩ] built-in / external series protection resistor possible ■ Measurement time: approximately (3ms + Mms + contact check time) 　　　　　　　［M: adjustable from 1 to 180ms］ ■ Comparator results are output via open collector and LED display ■ GP-IB/RS-232C/BCD-Parallel/Centronics interface (optional) *For more details, please contact us or download the catalog.

  • LCR Meter
  • Other electronic measuring instruments

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Dark current measuring device

Dark current measuring device

Equipped with a hot plate, it also allows for high-temperature measurements! Image processing can also determine the position of the light receiving element.

The "Dark Current Measurement Device" is a device that applies several types of voltage inside a dark box and measures and evaluates the corresponding dark current values. Since it is equipped with a hot plate, high-temperature measurements are also possible. By exchanging dedicated fixtures for the workpieces, measurements of various types can be performed. Additionally, since the manipulator operates individually, no setup changes are necessary. 【Features】 ■ By exchanging dedicated fixtures for the workpieces, measurements of various types can be performed. ■ Automatic contact is possible because the contact position is measured using image processing. ■ No setup changes are necessary since the manipulator operates individually. ■ The position of the light-receiving elements can also be determined using image processing. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other measurement, recording and measuring instruments

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Easily measure intermittent DC current in pipes! Pipe current measuring device.

Easily measure intermittent DC current in pipes! Pipe current measuring device.

Easily measure the intermittent direct current flowing through the pipe, which is forced from the outside, to obtain fundamental data for understanding the insulation condition and the rate of corrosion progression of the buried pipes!

Buried pipes, such as gas pipes, are corroded by currents flowing into the ground from the piping side. This device can easily measure the intermittent direct current flowing through the pipe, which is forced from the outside, providing fundamental data to understand the insulation condition of the buried pipes and the rate of corrosion progression. 【Features】 - The sensor does not use a ferromagnetic core, making it lightweight (approximately 700g) and highly flexible, allowing for measurement simply by wrapping it around, regardless of the pipe size. - The main unit of the measuring device is battery-operated, portable, and does not require zero balance adjustment, making maintenance easy. *For more details, please download the materials or contact us.*

  • EMC/Static electricity measuring equipment

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Electrostatic Rogowski Coil Current Meter 'CWT Mini50HF'

Electrostatic Rogowski Coil Current Meter 'CWT Mini50HF'

Reduce unnecessary voltage disturbances caused by capacitive coupling! Accurate current measurement is possible.

The "CWT Mini50HF" is a measuring instrument that has an electrostatic shield built into the coil, which can suppress voltage interference. By using this product, it is possible to reduce unnecessary voltage disturbances caused by capacitive coupling from certain voltage sources during current measurements. As a result, it is less susceptible to noise, allowing for accurate current measurements. Additionally, the measurable rise time is between 10 to 50 ns, and the HF frequency characteristics have been expanded to (-3dB) 50 MHz, making it suitable for measuring next-generation power semiconductors such as SiC and GaN. 【Features】 ■ Built-in electrostatic shield in the coil ■ Suppresses voltage interference ■ Enables accurate current measurements ■ Measurable rise time of 10 to 50 ns ■ HF frequency characteristics expanded to (-3dB) 50 MHz *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • Ammeter
  • Other anti-static devices

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Leakage current measurement function

Leakage current measurement function

Introducing the Takaya Flying Probe Tester option. It also supports leakage current measurement.

This is an optional feature for measuring: - Leakage current between any specified nets - Leakage current (leakage current) of semiconductor devices such as MOS-FETs and photo MOS relays - Reverse current of diodes by applying a maximum ±110V DC constant voltage using a flying probe tester. By contacting other probes to the same net as the measurement probe and measuring the resistance value, a check function is provided to prevent misjudgment. Trial/testing inquiries are welcome. If you have any concerns, please feel free to contact us.

  • Circuit Board Inspection Equipment

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Development Case: Measurement Inspection "Function Tester Inspection Machine"

Development Case: Measurement Inspection "Function Tester Inspection Machine"

We will measure voltage, frequency, pulse width, LED ON/OFF, etc., according to the measurement data.

We will build a system for measuring various parameters such as voltage, current values, temperature and humidity, and pressure, as well as data processing. Additionally, Cosmotec's inspection equipment, based on measurement technology, plays a central role in quality assurance at our customers' production sites. 【Configuration】 ○ PC: Windows XP ○ USB-RS232C converter ○ Z80 microcontroller ○ PIC microcontroller ○ Measurement buffer box ○ Stabilized power supply ● For more details, please download the catalog or contact us.

  • Other measurement, recording and measuring instruments
  • Other inspection equipment and devices

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Ior Measuring Device Leak Master Rio-21

Ior Measuring Device Leak Master Rio-21

For measuring Ior current in circuits and devices connected to computers that cannot be powered off.

Main Product Features ● Insulation management of AC electrical equipment measured and assessed while the circuit and equipment are live and operational ● Measurement values of AC voltage and leakage current Io are accurately displayed as true RMS values ● Standard synchronous filter function to eliminate the effects of harmonics and high frequencies at the measurement location ● Compact structure emphasizing mobility and operability for field use ● Voltage input cables equipped with insulated clips and non-contact sensors for enhanced safety during live measurements ● Dustproof structure with flat membrane switches used on the operation panel

  • Other electronic parts
  • Electrical Instruments/Electrometers
  • Insulation Tester

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Identification of resistance anomalies due to absorption current

Identification of resistance anomalies due to absorption current

You can identify high resistance and open areas in the wiring from the absorption current image.

- Possible to identify high resistance abnormal areas - The current flowing through the wiring is weak (pA) - Measurement is possible even with a surface protective film present - Measurement is possible even with multilayered wiring - Measurement is possible under conditions almost identical to SEM observation

  • Contract Analysis
  • Contract measurement

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