Tester Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

Tester Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. 水戸工業 Tokyo//Other construction industries
  3. e431 Hyogo//Trading company/Wholesale
  4. 4 バンザイ Tokyo//others
  5. 5 コスモ計器 Tokyo//others

Tester Product ranking

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Battery Coolant Tester "UFB-N3M" 水戸工業
  2. Tech Tester DT-50TCL
  3. PoE Checker, LAN Tester, Network Cable Tester e431
  4. Network Cable Tester 'NF-8209' e431
  5. 4 Standard instrument "LS-20B" エイムス 本社

Tester Product List

316~330 item / All 395 items

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Automatic leak testing machine Helium leak tester

Top-class domestic implementation results! It is an automatic inspection system that detects minute leaks with high speed and high precision.

For those struggling with the efficiency and labor reduction of leak testing and dealing with complaints: ■ Yamaha's leak testers have been loved for many years in the automotive parts industry and the drum can industry. ■ They utilize a trace gas method that can detect minute leaks with 100 to 1000 times the accuracy compared to water immersion or air differential pressure methods. This high reliability and precision allow for quick leak testing, making it ideal for mass production environments. The gas sensor directly detects gas leaking from pinholes, unaffected by external environmental factors. Yamaha's system enhances area productivity through compact design and allows for easy rearrangement. ■ There are many achievements both domestically and internationally, starting with automotive parts such as aluminum wheels, fuel tanks, and car compressors, as well as drum cans, lithium-ion battery cans, and fire extinguishers. Sample tests and online demos are available, so if you are considering automating leak testing or replacing other methods, please feel free to contact us.

  • Measurement and Inspection
  • Non-destructive testing
  • Other measuring instruments

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Bear Board Tester Micro Prober MR Series

Industry-standard electrical inspection equipment for printed circuit boards that balances productivity and contact accuracy.

In the electrical inspection process of FPC and Rigid-Flex substrates, as well as semiconductor package substrates, the orthogonality and throughput that influence productivity are crucial. This challenge, which is difficult to achieve with existing jig methods or flying probe methods, has been solved by Yamaha's flying fixture method. The Micro Prober MR series offers a rich lineup, including the standard models MR262/MR612, the MR262E equipped with jigs for 4,000 points vertically, the MR262-A/MR612-A that enables automatic supply and discharge, the compact MR262C, and the MR262-GFR/MR622-GFR that supports Roll to Roll. We also offer online demonstrations, so please feel free to inquire.

  • others

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Battery Coolant Tester "UFB-N3M"

Quickly measurable with a drop of liquid! Lightweight and compact design with excellent functionality!

The "UFB-N3M" is a handy measuring device that can quickly check the freezing limit temperature of antifreeze, the concentration of antifreeze, and the charge state of battery fluid. It can measure with just a drop of liquid and can simultaneously read the freezing limit temperature and concentration of antifreeze. Additionally, the light-collecting panel is integrated with the hinge, improving durability. 【Features】 ■ Measurement possible with just a drop of liquid ■ Measures the charge state using the specific gravity of battery fluid ■ Excellent functional design ■ Improved visibility of the scale due to enhanced light collection ■ Simple 3-step measurement *For more details, please refer to the PDF document or feel free to contact us.

  • UFB-N3M_化粧箱見本画像.jpg
  • UFB-N3M_目盛用.jpg
  • Other analytical equipment

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Measuring Instrument Calibration Clamp Tester 3264 <HIOKI/Hioki Electric>

On-site calibration! Comprehensive and in-house support for a wide range of measuring instruments across various fields.

We offer "measuring instrument calibration services." Calibration is also available for HIOKI clamp testers (model: 3264). We can accommodate on-site calibration or pick-up calibration. We also provide express service and pick-up/delivery services. Please feel free to contact us regarding calibration point specifications or any other questions. 【Overview】 ■ Product Name: Clamp Tester ■ Manufacturer: HIOKI ■ Model: 3264 ■ Calibration Options: On-site calibration or pick-up calibration available *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments

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Handheld Tester "MIZ-21C"

Powerful eddy current testing in your hands! A handheld tester that flexibly adapts to a wide range of operating modes.

The "MIZ-21C" is a handheld tester equipped with the capability to use surface inspection array probes. It supports a wide range of probe and scanner options, offering three models tailored to your inspection requirements and budget. With an ergonomic design, long-lasting battery, and intuitive touchscreen, it helps you quickly inspect a wide area without feeling stressed. 【Features】 ■ Designed for a wide range of applications ■ Durable sealed housing ■ Saves time and costs ■ Covers a broader range ■ Improved defect detection capability *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments

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Independently movable magnetic multi-blade cutter

Can stand independently at a 30℃ angle! Also compatible with curved surfaces!

This product is an "independently movable magnetic multi-blade cutter" that complies with the adhesion test of paint films (cross-cut test). With just a light pull, it can also handle curved surfaces and can stand at a 30° angle. In the case of non-magnetic materials, it can maintain a certain angle by pressing so that the four magnetic rollers make contact. 【Features】 ■ Safe ■ Accurate ■ Fast ■ Easy *For more details, please download the PDF or feel free to contact us.

  • Work tools
  • others

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Alignment Tester "TD1780JWS"

[Exhibition at the International Auto Aftermarket EXPO 2024] It is possible to properly advance the measurement steps based on illustrated work instructions!

The "TD1780JWS" is an alignment tester equipped with an 8-sensor wireless system. It comes standard with a spoiler program and a push run-out function (completing correction work with only a 30-degree front and rear movement of the vehicle) to meet professional needs. Particularly, the combination of the push run-out function and the wireless system allows for measurements that are close to actual driving conditions while reducing measurement time. It can display necessary diagnostics for vehicles involved in accidents, such as front and rear setbacks, wheel tread, and differences in wheelbase in angles. 【Features】 ■ Wireless system ■ Versatile clamp system ■ Easy step-by-step operation ■ Spoiler & push run-out function ■ Comprehensive measurement items * For more details, please refer to the PDF materials or feel free to contact us. * From March 5 (Tuesday) to March 7 (Thursday), 2024, we will be exhibiting a variety of automotive machine tools at Tokyo Big Sight. Please check the basic information section for details.

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Tank Leak Tester "PSR-3101"

Achieve three functions with unit exchange! Equipment compatible with underground tank vapor phase and tank truck.

The PSR-3101 is a testing device for leak inspections of underground storage tanks, such as underground buried tanks, based on Article 62-5-2 of the Fire Service Act Regulations, as well as for leak inspection tests of mobile storage tanks based on Article 62-5-4 of the same regulations. The standard model comes with a micro-pressure unit, allowing for easy implementation of pressurization methods or micro-reduction methods through the addition or replacement of units. Additionally, the leak testing of mobile storage tanks, specifically tank trucks, adopts a gas pressurization method using nitrogen gas. 【Features】 - One unit can handle two channels (supporting two tanks) and can test up to five units (ten tanks) at maximum. - The inclusion of a floppy disk unit facilitates data management. - It is possible to conduct a reduced pressure test on the outer shell of double-shell tanks. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other measuring instruments
  • Other analytical equipment

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Battery Tester "BT3554" [Rental]

Speeding up the deterioration diagnosis of lead-acid batteries. Reliable measurement even under UPS operating conditions.

The BT3554 is a battery tester that measures and saves data in approximately 2 seconds. With the addition of a protector, it enhances ease of handling and durability for on-site use. Equipped with noise reduction technology, it ensures accurate measurements even during UPS operation. Additionally, it can automatically save measurements once they stabilize, without the need for switch operation. 【Features】 - Improved noise resistance - Fast data saving - On-site report creation and reporting - Fastest approximately 2 seconds from lead contact to auto memory saving (60% shorter compared to conventional models) *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and analysis equipment leasing and rental

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Radiation Temperature High Tester '3443' [Rental]

All objects emit infrared radiation corresponding to their temperature, and a radiation thermometer captures this infrared radiation, converts it to temperature, and displays the surface temperature.

■ Structure of the Radiation Thermometer Infrared radiation emitted from an object is focused onto an infrared sensor through an optical system such as an infrared-transmitting lens or an 8 µm cut-on filter. The output signal from the infrared sensor is input into an electrical circuit along with the output signal from a reference temperature sensor. The electrical circuit performs corrections for the reference temperature and reflectivity, converting the signals into temperature readings for display.

  • Other measuring instruments

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Clamp Tester "CL250" [Rental]

You can measure simply by clamping the wiring while it is powered on, without turning off the power or disconnecting the wiring.

【Features】 ■ Large diameter type (φ55mm) based on AC and DC current measurement ■ AC/DC voltage measurement function, resistance measurement (continuity check) function ■ Equipped with output function

  • Electrical Equipment Testing

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Leak Clamp Tester "CL360" [Rental]

Clamp tester for measuring leakage current.

【Features】 ■ Peak hold function Response time can be switched between approximately 10ms and 100ms. Hold characteristics = Change in indicated value over time is within approximately ±1% F.S after 1 minute of holding (at 23℃±10℃/75% RH or lower, provided there is no condensation). ■ Average value detection method ■ Data hold function with output capability

  • Electrical Equipment Testing

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Clamp-On Power HiTester '3169' [Rental]

It is a clamp-type power meter that can handle single-phase lines to three-phase four-wire lines with a single unit.

**Features** - Supports up to 4 power lines (common voltage) Can accommodate various measurement lines with 4 circuits (single-phase 2-wire), 2 circuits (three-phase 3-wire), and 1 circuit (three-phase 4-wire) with a single unit. - Abundant measurement functions Simultaneous measurement of voltage, current, power (active/reactive/apparent), cumulative power, power factor, frequency, etc. Additionally, in three-phase 3-wire (3P3W2M) mode, it can display 3 powers/3 currents with 2 voltage/2 current measurements. In three-phase 4-wire mode, it can display neutral line current with 4 current measurements. - 0.5A to 5000A range Can handle large current and large diameter wire measurements with 7 types of clamp current sensors from the CT terminal. - High-speed data storage from 1 cycle (1 waveform) In standard mode cumulative measurement, data can be saved from an interval time of 1 second, and in cumulative and harmonic simultaneous measurement, data can be saved from 1 minute. Furthermore, in short-time mode, data can be saved from the effective value of 1 cycle. - Error connection detection function using vector diagrams The connection confirmation screen with vector display allows for checking disconnections, phase detection, and reverse connection of clamp sensors, ensuring reliable connections even during VT and CT terminal measurements.

  • Electrical Equipment Testing

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Earth High Tester "3151" [Rental]

A grounding resistance meter that can measure grounding resistance from Type A to Type D.

**Features** - Ground resistance meter compliant with JIS standards - Wide measurement range Accurately measures ground resistance from Type A to Type D grounding work. Additionally, measurements can be taken up to 115% of the measurement range. - More stable measurements Easily check the grounding condition of auxiliary grounding rods for greater accuracy. Furthermore, the measurement frequency can be switched to prevent the effects of harmonic ground currents. - Simple measurement function Switching between normal and simple measurement modes can be done with a single touch of a switch. - Overvoltage protection and warning function During simple measurements with commercial power sources, common miswiring is safely warned by an alarm buzzer and overvoltage protection (AC 250V/1 minute). - Resistant to mud and dirt Enhanced dust resistance for measurement switches and dials, improving durability. - More convenient accessories Tangles of measurement cables can be easily organized with a cable winder.

  • Electrical Equipment Testing

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Multi Relay Tester "IP-R1500" [Rental]

A multi-relay tester that achieves multifunctionality and operability while significantly reducing size and weight compared to the IP-R2000.

**Features** - Maximum output current of 50A: Capable of conducting a 1000% test against a 5A tap of the overcurrent relay. - Maximum output voltage of 750V: Compatible with overvoltage relays in the 200V range and ground direction relays. - Automatic determination of relay operation: The built-in microcomputer automatically determines the contacts. - Phase inversion switch: Easily invert the phase during testing of ground direction relays. - Current setting function: Allows setting of test current without directly flowing current through the relay. - Compatible with 10 types of relays: Improved efficiency in testing operations due to compatibility with various relays. - Lightweight: Reduced weight by 25% compared to conventional devices, enhancing portability. - Standard features include convenient output current setting and phase inversion function for DGR (ground direction relay testing). - Can be connected to a high-voltage withstand transformer (R-1115H) for dielectric strength testing of high-voltage equipment and cables. - Completely prevents incorrect wiring with color-coded connector connection method, and ensures safe connections with the use of insulation clips.

  • Electrical Equipment Testing

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