We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for checker.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

checker Product List and Ranking from 43 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.

checker 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. null/null
  3. ジェーディーエルエンジニアリング Kanagawa//Consumer Electronics
  4. 4 JFEプラントエンジ Tokyo//others
  5. 5 東洋精機製作所 Tokyo//Testing, Analysis and Measurement
Go to Company Ranking

checker 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. [Poka-Yoke Example] Prevention of Half-Locking of Connectors
  2. Sewage Pipe Inspection Checker "Toru-kun" ジェーディーエルエンジニアリング
  3. High-precision mass inspection machine Weight Checker DACS-GN
  4. 4 Digital Oil Checker "Wendy" JFEプラントエンジ
  5. 5 Tackiness Checker HTC-1 (Portable Tack Tester) 東洋精機製作所

checker Product List

271～285 item / All 424 items

Displayed results
Automotive Tester Pen-Type Automotive Wiring Checker SK-6594

Automotive Tester Pen-Type Automotive Wiring Checker SK-6594

For checking wiring during car navigation installation.

It is recommended for checking wiring during car navigation installation. You can easily check four items: vehicle speed sensor, backup sensor, illumination wiring, and DC12V check. It can be measured with a tool-like feel and is easy to handle with its pen shape. It is compatible with both domestic and imported vehicles. You can confirm wiring signals with both LED and buzzer. For more details, please download the catalog or contact us.

  • Other electric meters
  • Other Auto Parts
  • Electrical Instruments/Electrometers

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
O2 Sensor Checker "SK-8402"

O2 Sensor Checker "SK-8402"

The degradation status of the O2 sensor is displayed in a bar graph. It has a measurement display switching function.

The O2 Sensor Checker "SK-8402" diagnoses the deterioration state of zirconia, titania 1V, and titania 5V type sensors with a bar graph display (excluding A/F (air-fuel ratio) sensors and rear O2 sensors). It features a measurement display switching function and can output simulated sensor signals. For more details, please contact us or download the catalog.

  • Other measurement, recording and measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Continuity Checker KG-80

Continuity Checker KG-80

Easy to use, single-function continuity checker! Convenient for checking wire disconnections and more!

The "KG-80" continuity checker is a single-function tester specialized for continuity testing, making it easy to operate. It is convenient for checking wire breaks and wiring, with a loud and easily audible buzzer, and the lamp lighting makes the measurement results clear. It also comes with a handy LED light for use in dark places, and the test leads can be secured to the main unit when not in use. Included are a test lead holder and three AA batteries (1.5V R03) built into the main unit. For more details, please contact us or download the catalog.

  • Other measurement, recording and measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
PC Cable Checker "Wire Box 64"

PC Cable Checker "Wire Box 64"

The check program makes instant judgments! Compact computer and cable checker.

The "Wire Box 64" is a PC cable checker that allows for low-cost and high-speed verification of complex multi-core connectors and cable connections using a computer. The main unit is compact and lightweight, fitting in the palm of your hand, and can quickly transform into a high-performance inspection device simply by combining it with a computer. All pin disconnections, short circuits, and connection errors are displayed simultaneously on the screen, enabling rapid judgment of good or bad conditions. 【Features】 ■ Compact ■ Easy operation ■ Data displayed all at once ■ Capable of determining the quality of special connections ■ Supports up to 128P when connecting two units *For more details, please refer to the PDF documentation or feel free to contact us.

  • Other measurement, recording and measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Data] Shirutoku Report No. 8 # How to Create a Simple Wi-Fi Checker

[Data] Shirutoku Report No. 8 # How to Create a Simple Wi-Fi Checker

The method is super easy! Just search for Wi-Fi signals and display the obtained data on the screen!

★★Useful Information Report: Knowledge is Gained★★ This report introduces a board called M5stack, which is equipped with a Wi-Fi module called "ESP32," along with practical examples of its use. The creation process is super simple: it searches for Wi-Fi signals and displays the acquired data on the screen. That's all there is to it. Please take a moment to read it. 【Contents】 ■How to Make a Simple Wi-Fi Checker ・Recipe *For more details, please refer to the PDF document or feel free to contact us.

  • Other inspection equipment and devices

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Alcohol Checker [TS-AL01]

Alcohol Checker [TS-AL01]

Measures alcohol concentration with just a 4-5 second breath. Convenient compact size for portability.

■Compact-sized alcohol detector Just blow for 4 to 5 seconds to measure the alcohol concentration. It is conveniently compact for carrying around. ■Digital display with backlight The display features a backlight that makes it easy to see in the dark. It has a clear digital display. ■Automatic OFF function The power automatically turns off after measurement, preventing battery drain. ■Measurement count function It has a measurement count function that notifies you when it's time to replace the device (up to 999 times). ■Error display function An error will be displayed if an accurate measurement cannot be obtained. ■Uses 2 AA alkaline batteries Batteries are included, so you can use it immediately after purchase. *The included batteries are samples. Please replace them promptly.

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

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Ready-mixed concrete unit water volume meter W checker rental

Ready-mixed concrete unit water volume meter W checker rental

The simplest, quickest, and most accurate measuring device for measuring unit water volume on-site. NETIS registered product: KK-050023-A.

It can be measured directly without screening the fresh concrete, allowing for quick measurements. The measurement unit and the operating computer communicate wirelessly, making it suitable for field measurements. The measurement method complies with the Civil Engineering Research Institute's air meter method. Registered equipment under the "New Technology System for Public Works" by the Kinki Regional Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism.

  • Other measurement, recording and measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Solar Power Generation Output Checker I-V400 Rental

Solar Power Generation Output Checker I-V400 Rental

The I-V400 is an I-V curve tracer that measures the current-voltage output characteristics for evaluating the performance of solar cells.

This is a handy type weighing only 1.2 kg, designed for easy portability for inspections at sites and factories where solar panels are installed. The large LCD display shows the measurement menu selection and measurement results using control keys, and it can store over 200 measurement data in memory. Furthermore, by pre-registering the rated data of the solar panels being measured, it is possible to determine the pass or fail of the STC measurement data.

  • Solar power generator

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Bearing Checker BC100 Rental

Bearing Checker BC100 Rental

Monitoring the condition of rolling bearings with a bearing checker.

The Bearing Checker BC100 is a portable measuring instrument that has shock pulse measurement as its main measurement function, capable of diagnosing the condition of bearings, which are the most common cause of failures among the components of rotating machinery.

  • Metal bearings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Lubricating Oil Iron Powder Concentration Checker SDM-73 Rental

Lubricating Oil Iron Powder Concentration Checker SDM-73 Rental

For simple diagnosis and trend management of the wear condition of bearings, gears, cylinders, etc. in rotating machinery.

The bearing wear condition before the vibration value increases can be understood. Abnormalities in the ultra-low speed rotation range, which are difficult to diagnose using vibration methods, can be easily diagnosed.

  • Hydraulic Equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Digital Oil Checker Wendy Rental

Digital Oil Checker Wendy Rental

Lightweight and compact design. Allows for easy lubrication oil diagnosis on-site.

The Digital Oil Checker Wendy is an extremely simple lubrication oil diagnostic tool that detects contaminants such as dirt and moisture that cloud the machine's lubricating oil, using a principle based on optical sensors. It allows for diagnosis without the need to extract oil from the on-site oil tank. It can instantly determine oil contamination on the spot, and with a lightweight and compact body weighing only 200g, it is effective for quick measurements in the field. For more details, please contact us.

  • Other measurement, recording and measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Sam Steel Checker D-200 Rental

Sam Steel Checker D-200 Rental

Non-destructive measurement possible! The ideal material checker for preventing contamination of different materials in steel.

The Sam Steel Checker D-200 is an ideal material checker for preventing contamination of different materials. This product is a compliant version of the previous models (M-100 and D-100) that received evaluation from the Japan Building Center's Equipment Performance Evaluation Committee. It is perfect for sorting steel materials of different compositions or estimating the composition of unknown steel materials. For more details, please contact us.

  • Analytical Equipment and Devices

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Corona Discharge Checker MK-720 Rental

Corona Discharge Checker MK-720 Rental

It is not affected by noise as it only detects frequencies specific to discharge.

The Corona Discharge Checker MK-720 detects only the specific frequencies of discharge, making it unaffected by noise. It can detect insulation deterioration in cables, cable terminals, transformers, and more. Due to ultrasonic discharge sound detection, it allows for non-contact measurement while the equipment is live. When corona discharge occurs due to insulation deterioration in AC power supply equipment, ultrasonic waves are generated across a wide bandwidth. These ultrasonic waves vary in strength in sync with the power supply phase, so when the detected sound is demodulated and frequency analyzed, the component at twice the power frequency appears prominently. This device can detect discharge without being influenced by sounds other than discharge by detecting the strength of this twice the power frequency component. For more details, please contact us.

  • Rental/lease

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Reinforcement bar fracture non-destructive testing device CP Checker M BT Rental

Reinforcement bar fracture non-destructive testing device CP Checker M BT Rental

Wireless, with automatic detection function! Non-destructive diagnosis of rebar breakage inside columns!

The CP Checker M BT non-destructive testing device for rebar breakage allows you to easily determine the presence and location of rebar fractures with simple operation. It is compact, lightweight, portable, and wireless, making it easy to handle. Measurement results can be confirmed on-site, and the measurement data can be saved and taken back for display on a computer. The waveform generated from the collected data can accurately identify the fracture location. As part of the investigation results, the waveform can also be output. 【Components】 ○ Sensor unit ○ Recorder unit ○ Magnet unit For more details, please contact us.

  • Rental/lease
  • Other inspection equipment and devices

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Alcohol Checker "KAC-80D" Rental

Alcohol Checker "KAC-80D" Rental

Displays breath alcohol concentration with a 12-level LED! Continuous measurement possible in about 10 seconds.

The "KAC-80D" can check alcohol levels just by blowing into it. It is suitable for various management purposes such as operational safety management, business safety management, karaoke/snack bars, restaurants/hotels/golf courses, and health management. 【Features】 ■ Measures alcohol concentration just by blowing ■ LED bar graph display with buzzer function ■ Continuous measurement with a tact time of about 10 seconds ■ Easy operation ■ Battery check function *For more details, please feel free to contact us.

  • Rental/lease

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to checker

COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.