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checker Product List and Ranking from 211 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

checker Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. ミタチ産業 Aichi//Trading company/Wholesale
  2. null/null
  3. null/null
  4. 4 JFEプラントエンジ Tokyo//others
  5. 5 共和電子製作所 Hyogo//Industrial Electrical Equipment
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checker Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Alcohol Check Cloud Management "Alporter" ミタチ産業
  2. [Poka-Yoke Example] Prevention of Half-Locking of Connectors
  3. Digital Oil Checker "Wendy" JFEプラントエンジ
  4. 4 High-precision mass inspection machine Weight Checker DACS-GN
  5. 5 Flat Cable Checker "KE8001" 共和電子製作所

checker Product List

376～390 item / All 433 items

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Battery Checker "BAVLOS"

Battery Checker "BAVLOS"

Measurement time can be set arbitrarily! During battery liquid level inspection, measurement can continue even after removing the detection panel.

We would like to introduce our product, "BAVLOS." The "SVP-3" is a measuring device that automatically measures the battery voltage and battery cell voltage during the charge and discharge testing of aircraft Ni-CD batteries, and performs printouts and pass/fail judgments. When combined with a detection panel equipped with a thermometer, temperature measurement is also possible. Since the measurement time can be set arbitrarily, it allows for labor-saving in measurements. 【SVP-3 Features】 ■ Measurement during charging is also possible ■ Measurement can continue even when the detection panel is removed during battery liquid level inspection ■ An eco-friendly product that eliminates paper waste by only printing defective cells *For more details, please refer to the PDF document or feel free to contact us.

  • Charger
  • Other measurement, recording and measuring instruments

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Weight Checker AD-4942A

Weight Checker AD-4942A

Up to 100 types of codes can be registered for each product name. Additionally, aggregation by code is possible, and external output is also available.

The A&D Company, Limited's Weight Checker AD-4942A is a roller conveyor type check scale that performs high-speed and accurate judgment processing for large weighing items in terms of weight and volume. It features convenient weighing check modes tailored to various applications, including an automatic stop function for non-conforming products and packaging capabilities on the weighing conveyor, making it a high cost-performance checker. 〇Features - Available in three types based on capacity: 15K, 30K, and 35K. - Two selection options for sorting: three-stage sorting and five-stage sorting. - The sub-display of the indicator shows product names, graphs, animations, etc., making it easy to confirm the weighing status. - Standard equipment includes control I/O, RS-485 input/output, and current loop output for equipment control and communication. *For more details, please refer to the PDF or feel free to contact us.

  • Weight related measuring instruments

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Weight Checker AD-4942B / AD-4943B Series

Weight Checker AD-4942B / AD-4943B Series

Equipped with standard wireless LAN for remote monitoring. Remote maintenance is also supported.

A&D Company, Limited Weight Checker AD-4942B Series / AD-4943B Series is a cost-effective weight checker equipped with data management functions and versatile communication capabilities. 〇Features - Reads barcodes and automatically changes product settings - Aggregates final checks of shipping boxes and reduces labor hours by generating PDF reports - Easy operation via a color LCD touch panel - Allows selection of three weighing modes (pass-through weighing, stop weighing, static weighing) - Can register up to 1000 products (10 groups, 100 items per group) *For more details, please refer to the PDF or feel free to contact us.

  • Weight related measuring instruments

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Weight Checker WCM62 Series with Metal Detector

Weight Checker WCM62 Series with Metal Detector

Achieving space-saving with a combination of weight checker and metal detector.

A&D Company, Limited's WCM62 series weight checker with metal detector features a high-speed processing CPU in its weighing unit, achieving class-leading sorting accuracy and providing ultra-high sensitivity tailored for products that are difficult to detect with conventional methods. This series allows for high-precision weighing and high-sensitivity detection (with customizable sensitivity) simultaneously. 〇 Features - Enhanced visibility and operability with a 7-inch color touch panel - Capability to import images from a USB memory stick (please prepare your own USB memory) - Optimization of weighing settings for the weight checker - High-sensitivity detection from the metal detector - Waterproof design compliant with IP65 standards *For more details, please download the PDF or feel free to contact us.

  • Weight related measuring instruments

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Communication Module Open Short Checker OSC-101

Communication Module Open Short Checker OSC-101

Good news for electronic component manufacturers! We automatically/manual inspect the component mounting and wiring status of communication modules. It also comes with a self-check function.

The OSC-101 is a device used to verify that the components and wiring implemented in communication modules, such as those used for Wi-Fi and Bluetooth, are correctly installed and connected. It is capable of performing open/short tests on modules that combine printed circuit boards, passive components, and ICs. It can operate as a standalone device or be connected to external devices such as PCs or PLCs, allowing for flexible adaptation to both existing and new inspection lines. 【Features】 ■ Automatically generates module inspection data ■ Supports various inspection modes - Manual Inspection: Directly operate the OSC-101 for measurement and judgment - Automatic Inspection 1: Connect external devices to the I/O terminals for measurement and judgment - Automatic Inspection 2: Connect external devices to the LAN terminal for measurement, judgment, and measurement data output (data transfer via TCP) ■ Equipped with a self-check function *For more details, please feel free to contact us at the information below. Tel. 0942-41-2101 HP: https://www.mecc-jp.com/ee/contact

  • Other inspection equipment and devices
  • others

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Alcohol Checker 'SKJ-AL001JP (WH)'

Alcohol Checker 'SKJ-AL001JP (WH)'

For self-management of health! Equipped with a high-durability sensor, it can be used repeatedly up to 2500 times.

The "SKJ-AL001JP (WH)" is a compact and highly portable alcohol checker. Simply blow into it from about 1 cm away from the main sensor for approximately 4 to 5 seconds for easy measurement. It uses a highly durable semiconductor gas sensor, ensuring reliability for one year of use or up to 2500 measurements. Additionally, it features a very convenient backlit digital LCD display that works well even in dark conditions. It operates on easily accessible AA batteries, making it suitable for use while out and about or on business trips. 【Features】 ■ Ventilation notification mode ■ LCD display with backlight ■ Measurement values displayed in mg/L ■ Built-in count counter ■ Compact and highly portable *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic measuring instruments
  • Other measurement, recording and measuring instruments

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Portable pressure checker

Portable pressure checker

Three devices can be measured simultaneously! A pressure checker with easy-to-understand digital measurement results.

We handle the "Portable Pressure Checker" developed in collaboration with Keiyo Gas Co., Ltd. No prior preparation is needed, which shortens inspection work time. Additionally, the measurement results are displayed in an easy-to-understand digital format. 【Points】 ■ Can measure three units simultaneously ■ Measurement results are clearly displayed digitally ■ Reduces inspection work time, no prior preparation required ■ All functions are compactly stored and portable ■ Airtightness that withstands continuous measurements ■ Usable indoors *For more details, please download the PDF or feel free to contact us.

  • Other inspection equipment and devices

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Portable Detector Checker

Portable Detector Checker

Measurement by push! A detector checker capable of simultaneous inspection of 5 units.

We handle the "Portable Detector Checker" developed in collaboration with Keiyo Gas Co., Ltd. Compared to conventional methods, the consumption of gas cylinders is reduced to about 1/4. Additionally, no prior preparation is required, contributing to a reduction in inspection work time. 【Points】 ■ Achieves annual cost savings of over 150,000 yen (compared to our company) ■ Supports multiple detectors by replacing the gas cylinder ■ Usable indoors ■ Compatible with cylinder supply ■ All functions are compactly stored and portable *For more details, please download the PDF or feel free to contact us.

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Auto Checker "J Series"

Auto Checker "J Series"

We pursue improvements in productivity, operability, and versatility, and we excel in a wide range of fields.

The "J Series" is an automatic checker (automatic weight sorter) that offers industry-leading performance, exceptional operability, outstanding hygiene, high maintainability that minimizes downtime, network capabilities, and a wide range of options. With a belt speed of 116m/min, it achieves a maximum capacity of 480 pieces per minute and stable high-precision weighing. Additionally, operability has been improved with a clear 10.4-inch color LCD touch panel. 【Features】 ■ Industry-leading performance ■ Exceptional operability ■ High hygiene standards ■ Easy maintenance and cleaning ■ Safe and secure features ■ Excellent environmental performance, etc. *For more details, please download the PDF or feel free to contact us.

  • Other sorting machines and foreign object removal equipment

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AT Alcohol Checker

AT Alcohol Checker

Alcohol checks before and after driving are mandatory! An error will be displayed when the breath volume is low!

We offer a compact-sized 'AT Alcohol Checker' that is convenient for carrying. Just blow into it, and it measures in about 6 seconds. Additionally, the warm-up time at startup is 10 to 15 seconds. It features a backlight for use at night, and the usage count function allows you to easily see when it needs to be replaced (up to 999 times). 【Features】 ■ Convenient compact size for portability ■ Measures in about 6 seconds with just a breath ■ Backlight: Usable at night ■ Usage count function: Easily see when it needs to be replaced ■ Anti-fraud feature: Displays an error when the breath volume is low *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Aqua Mist Checker

Aqua Mist Checker

When water adheres, that part changes to blue! Moisture adhesion can be visually assessed.

The "Aqua Mist Checker" is a test paper that has a special coating applied to its surface. It allows for the evaluation of spray nozzle performance and the confirmation of water leaks and wetness. There are two types available: a matte type that easily absorbs water droplets but has slightly bleeding color areas, and a glossy type that has a smooth surface and good color development but is prone to dripping water droplets, making it unsuitable for inclines or leaning. 【Features】 ■ The part that comes into contact with water changes color from white to blue. ■ The areas that have developed color due to moisture remain blue. ■ Can be cut, folded, or bent just like regular paper. *For more details, please refer to the PDF document or feel free to contact us.

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  • Other consumables

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CO2 Ventilation Checker RT-56

CO2 Ventilation Checker RT-56

For checking ventilation volume in offices, classrooms, commercial buildings, and residences!

As a measure against COVID-19, it can be used to check indoor ventilation levels and displays CO2 concentration, humidity, relative humidity, and atmospheric pressure in real-time.

  • Other environmental analysis equipment

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Optical Fiber Checker "OX-1"

Optical Fiber Checker "OX-1"

User-friendly design that requires no complicated setup! Built-in power monitor and light source.

The "OX-1" is a fiber optic checker that can simultaneously measure the length/loss/reflection of fiber optic lines with a single-end connection in just 3 seconds. We propose reductions in capital investment and operating costs to a wide range of customers involved in the construction and maintenance of fiber optic wiring. Additionally, with "Fault Xplorer," it automatically detects and analyzes fault elements in the line. 【Features】 ■ Measurement possible with single-end connection only ■ Simultaneous measurement of cable length, loss, and reflection of SMF within 3 seconds ■ Unique algorithm provides a five-star rating display of line quality ■ Connector connection part is replaceable, significantly improving maintainability ■ Automatic detection and analysis of fault elements in the line is also possible ■ Built-in power monitor and light source *For more details, please download the PDF or feel free to contact us.

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MPO cable checker

MPO cable checker

SM fiber/MM fiber, compatible with 12 cores/24 cores! Quality can be checked quickly.

The "MPO Cable Checker" is a tester that can automatically check the fiber continuity, connector end face, and polarity of optical cables with MPO connectors. By combining a light source unit, observation probe, and connector chip, it is possible to quickly check the quality of all MPO cables, including SMF/MMF and 12-core/24-core cables. With the mobile application "ConnectorMax Analysis Software," which has pass/fail judgment and reporting functions, users can easily perform inspections on-site and check the results. 【Features】 ■ Supports APC, UPC, male (with pins), and female (without pins) connectors ■ Automatic PDF reporting function ■ A mobile device application that allows management of results in one app *For more details, please download the PDF (English version) or feel free to contact us.

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Cloud-based alcohol checker "Alkiller NEX"

Cloud-based alcohol checker "Alkiller NEX"

Daily alcohol checks made easy, reliable, and speedy. 'Alkiller NEX'

The "Alkiller NEX" is an alcohol check system that connects with smartphones and tablets via Bluetooth. The smartphones used are compatible with both iOS and Android operating systems. It can be used not only with smartphones but also with tablets like the iPad. Detection results, as well as photos taken during detection, location information, detection time, and the serial number of the detector, are sent to the cloud in real time. Enhanced prevention of fraud and impersonation is achieved through facial recognition and one-time password authentication. The operation is simple, allowing for the collection of a large amount of data in a short time, which is automatically recorded. 【Features】 ■ Clear visibility of when, where, and who detected the alcohol ■ Bluetooth connection ■ Proven implementation in various industries ■ Compatible with iOS/Android ■ Centralized management of detection results in the cloud ■ Prevention of impersonation and tampering through facial recognition and one-time password authentication *For more details, please refer to the PDF document or feel free to contact us.

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