checker Product List and Ranking from 102 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 26, 2025～Dec 23, 2025
This ranking is based on the number of page views on our site.

checker Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 26, 2025～Dec 23, 2025
This ranking is based on the number of page views on our site.

  1. 文溪堂 Tokyo//Educational and Research Institutions
  2. グラフィソフトジャパン Tokyo//others
  3. 旭産業 生産技術部 Aichi//others
  4. 4 Toyo Seiki Seisaku-sho, LTD. Tokyo//others
  5. 5 null/null
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checker Product ranking

Last Updated： Aggregation Period:Nov 26, 2025～Dec 23, 2025
This ranking is based on the number of page views on our site.

  1. Integrated School Administration Support System 'Te-Comp@ss' 文溪堂
  2. BIM model checker "SOLIBRI" グラフィソフトジャパン
  3. Low Resistance Conduction Checker "Checker-kun α" 旭産業 生産技術部
  4. 4 Tackiness Checker HTC-1 (Portable Tack Tester) Toyo Seiki Seisaku-sho, LTD.
  5. 4 Private elementary, middle, and high school administrative support system 'Siems'

checker Product List

61～75 item / All 212 items

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Lubricating Oil Iron Powder Concentration Checker 'SDM-73' [Rental]

Lubricating Oil Iron Powder Concentration Checker 'SDM-73' [Rental]

Just insert the sample oil! A lubricant iron powder concentration checker that can be easily measured.

At I-Soki Co., Ltd., we offer rental services for measuring instruments. The 'SDM-73' is a lubricant iron powder concentration checker that can easily diagnose the wear condition of bearings from ultra-low speed machines (below 100 rpm) to high-speed machines. It allows for easy measurement by simply inserting a sample oil. It is effective for diagnosing bearings in low-speed and variable-speed machines. Additionally, it has a minimum resolution of 1 ppm (Wt) and can detect trace amounts. 【Features】 ■ A lubricant iron powder concentration checker that can easily diagnose the wear condition of bearings ■ Effective for diagnosing bearings in low-speed and variable-speed machines ■ Easy measurement by simply inserting a sample oil ■ Portable (weight 480g), allowing for on-site measurements ■ Minimum resolution of 1 ppm (Wt), capable of trace detection *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and analysis equipment leasing and rental
  • Other measuring instruments

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Multi Checker "MK-730" [Rental]

Multi Checker "MK-730" [Rental]

Detect abnormalities in rotating machinery, piping, and power distribution equipment! Introducing the multi-checker that serves three roles in one device.

The "MK-730" is a multi-checker equipped with live mode frequency analysis capabilities. It can measure ultrasonic sounds associated with air leaks, detect bearing abnormal sounds, and identify corona discharge. It allows for data transfer via a USB cable and enables listening to discharge conditions through headphones. 【Features】 ■ Ensures a directional sensitivity of ±8° (for ultrasonic measurement) ■ Laser pointer indicates the sound source ■ Capable of recording measurement data (component ratios, waveforms, FFT data) ■ Allows data transfer via a USB cable ■ Enables listening to discharge conditions through headphones * For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and analysis equipment leasing and rental
  • Other measuring instruments

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Multi Water Quality Checker 'U-52 (2M Specification)' [Rental]

Multi Water Quality Checker 'U-52 (2M Specification)' [Rental]

One device can measure nine water quality parameters.

■ Large LCD screen for easy data display Font size can be changed, making it easy to check data in the field. ■ Easy operation with one hand Simple operation allows for measurement and data confirmation with one hand, making it easy to operate while immersing the sensor probe with the other hand. ■ Easy-to-understand icon display ■ One-touch automatic calibration function included ■ Improved impact resistance with soft resin Designed for field measurements, the display surface is coated with soft resin to enhance impact resistance, allowing for focused measurements.

  • Water quality/pH measuring device

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Gross Checker "IG-410" [Rental]

Gross Checker "IG-410" [Rental]

This is a gloss meter that clearly quantifies gloss levels from high gloss to low gloss, such as on polished metal surfaces, through simple measurement.

It is possible to measure from low gloss to high gloss with a 2-range switch.

  • Other measuring instruments

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Anchor Pro Checker "APC-10" [Rental]

Anchor Pro Checker "APC-10" [Rental]

Distinguish by color, notify by sound, convey by vibration. This is an anchor bolt tensile load testing device that allows anyone to easily perform inspections using these three sensory experiences.

■Distinguishing by Color Alerts for stage warnings (white), completion of set load (blue), and overload prevention warning (red) are indicated by color. ■Audible Alerts Sound is emitted from both sides. ■Vibration Alerts Equipped with a vibration motor that activates upon reaching the set value. ■Administrator Function and Load Value Lock Feature Dedicated software allows settings for "lock, disable, enable," preventing changes to the set load value during on-site operations. ■Dedicated Inspection Tool for Suspended Ceiling Bolts Inspection is possible by inserting from the bolt side, even after equipment installation. ■Real-Time Digital Screen Display Load values are displayed on an LCD (with bar graph), allowing real-time confirmation via the bar graph scale. ■Sleep Function / Auto Power Off Function Energy-saving 'ECO mode' with an automatic stop feature; simply lift to restart!

  • Non-destructive testing

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Sam Steel Checker "D-200 Model" [Rental]

Sam Steel Checker "D-200 Model" [Rental]

The successor model to the Samsteel Checker M-100 can measure in just 5 seconds, confirming the material of steel and preventing contamination with different materials.

■Measure resistance values with weak electricity, allowing for non-destructive verification of steel material quality. ■Up to 200 measurement data can be stored. ■Two types of sample pieces are included as standard, allowing for accuracy verification at any time. ■Sandpaper and file are also included as standard, enabling immediate inspection preparation. ■Measurements can be taken in locations without power supply using the built-in battery.

  • Non-destructive testing

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Sam Steel Checker "M-100 Model" [Rental]

Sam Steel Checker "M-100 Model" [Rental]

Steel materials can be distinguished into two types: SS400 and SM490 according to JIS standards.

It is possible to distinguish between two types of steel materials, SS400 and SM490, according to JIS standards.

  • Non-destructive testing

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VCB Checker VCB-02 Circuit Breaker Testing Device [Rental]

VCB Checker VCB-02 Circuit Breaker Testing Device [Rental]

This is a vacuum withstand voltage testing device for VCB that can output up to AC25kV.

- Circuit breaker testing device: Vacuum pressure testing device for VCB - Output up to AC 25kV - A tester that allows for easy on-site checking of the vacuum level of power distribution equipment - Applies voltage to the VCB to determine the quality of the vacuum level

  • Other analytical equipment
  • Other measuring instruments

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Alcohol Checker (with facial recognition and temperature measurement) "KAOIRO+"

Alcohol Checker (with facial recognition and temperature measurement) "KAOIRO+"

Just by getting close to the screen and blowing, it detects alcohol, measures temperature, and performs facial recognition! Additionally, it can check unregistered faces, allowing data to be saved.

Supports thorough confirmation of alcohol intoxication and improvement of safety awareness with high-precision electrochemical sensors and facial recognition systems. - The electrochemical sensor is high-precision and speedy, resistant to interference from gases other than alcohol, and can withstand 20,000 uses. - An alarm is triggered in case of abnormal alcohol checks. - Easy installation with no construction required. The power supply is AC 100V, eliminating the hassle of battery replacement. - Equipped with facial recognition functionality to eliminate fraud completely. - Easily save the results of alcohol checks and facial photos taken during the inspection within the device. - Compatible with cloud and on-premises solutions. - Data can be printed on a compact printer (optional).

  • Entrance/exit management and personal identification system
  • Attendance management system
  • Personnel Information System

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非接触対応チェッカー『サーモビューワー』

非接触対応チェッカー『サーモビューワー』

お手軽価格で導入しやすい！ひたいを近づけるだけで自動計測ができます

『サーモビューワー』は、カウンターやデスクに置くだけで簡単に設置できる 非接触対応チェッカーです。 モニターにはロゴやCM・各種案内動画を表示可能。 セルフチェックが可能なためスタッフは不要です。 平熱の場合は検温終了音が鳴り、グリーンのランプが点灯し、体温が高温の 場合は、赤いランプと音でお知らせします。 【特長】 ■カウンターやデスクに置くだけ簡単設置 ■非接触で計測・瞬間表示 ■セルフチェックが可能なためスタッフ不要 ■モニターにはロゴやCM・各種案内動画を表示 ■お手軽価格で導入しやすい ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。

  • Other measuring instruments

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Digital Level Checker "LCV4A"

Digital Level Checker "LCV4A"

Color, a 4.3-inch easy-to-read measurement screen! You can check the reception status of various broadcast waves through video and audio.

The "LCV4A" is the successor model to the digital level checker "LCV3," which can measure new 4K and 8K satellite broadcasts. You can check the reception status of various broadcast signals, starting with new 4K, through video and audio (excluding 8K). It displays the reception level, BER, MER, and station name on one screen, featuring a clear 4.3-inch color measurement display. 【Features】 ■ Successor model to the digital level checker "LCV3" ■ Capable of measuring new 4K and 8K satellite broadcasts ■ Allows confirmation of the reception status of various broadcast signals through video and audio (excluding 8K) ■ Displays reception level, BER, MER, and station name on one screen ■ Clear 4.3-inch color measurement display *For more details, please refer to the PDF document or feel free to contact us.

  • Equipment leasing and rental
  • others
  • Other measuring instruments

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Bypass Diode Checker 'BDC15310-N'

Bypass Diode Checker 'BDC15310-N'

Night mode / morning and evening mode selectable! High-speed measurement with results displayed in about 1 second from the start of measurement.

The "BDC15310-N" is a bypass diode checker that can be used for measurements when sunlight is low. It allows for simultaneous testing of bypass diodes, voltage measurement, and cluster health checks. With a high-speed measurement that takes about 1 second from the start of measurement to result display, you can select between night mode and morning/evening mode. 【Features】 ■ Simultaneous testing of bypass diodes, voltage measurement, and cluster health checks ■ Option to select night mode or morning/evening mode ■ High-speed measurement taking about 1 second from start to result display ■ Recommended for measurements when sunlight is low *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments

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String Checker "Sora Mente-Z (SZ-200) with Calibration Certificate"

String Checker "Sora Mente-Z (SZ-200) with Calibration Certificate"

Improved work efficiency after measurement! A string checker that can quickly identify malfunctions and failures in solar panels.

This product is a string checker with calibration certification that can quickly identify malfunctions or failures in solar panels. Measurement starts automatically when the probe makes contact, allowing for single-person operation and improving measurement efficiency. Compared to the company's conventional models, the data storage capacity has increased to approximately three times, allowing for 3,000 entries, enhancing the recording capacity. Additionally, an SD card can be used for data transfer to a PC, eliminating the need for dedicated software. 【Features】 ■ Enables single-person operation, improving measurement efficiency ■ Allows for customizable data numbering ■ Equipped with an automatic numbering function ■ Enhances efficiency of post-measurement tasks such as data organization ■ No dedicated software required *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments

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Alcohol Checker "BAC10"

Alcohol Checker "BAC10"

Compact size for easy portability! Clear measurement results display that complies with domestic standards.

The "BAC10" is an alcohol checker that allows you to easily self-check for the presence of alcohol just by blowing into it. Starting from December 2023, due to amendments to the Road Traffic Act enforcement regulations, it will be mandatory to confirm alcohol presence before and after driving using an alcohol detector. To use it, turn on the power, wait for 20 seconds, blow into the mouthpiece, and check for the presence of alcohol. If alcohol is detected, a warning buzzer will sound. 【Features】 ■ Excellent cost performance with semiconductor technology ■ Compact size for easy portability ■ Displays measurement results in units of 0.01 mg/L, with 100 levels ■ Clear measurement result display that complies with domestic standards ■ Comes with a dedicated mouthpiece for easier blowing *For more details, please refer to the related links or feel free to contact us.

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CO2 Ventilation Checker 'RT-56'

CO2 Ventilation Checker 'RT-56'

Indoor ventilation check and virus prevention! Ideal for checking ventilation levels in offices, classrooms, and commercial buildings!

The "RT-56" is a CO2 ventilation checker that displays CO2 concentration, temperature, relative humidity, and atmospheric pressure in real-time. Switching the screen allows for a graphical display of CO2 trends, showing CO2 concentration over the last 50 minutes at 10-minute intervals. Additionally, a ventilation frequency calculation software (basic version) is included. 【Features】 ■ Real-time display of CO2 concentration, temperature, relative humidity, and atmospheric pressure ■ Graphical display of CO2 concentration is possible ■ Outdoor air calibration function that recognizes fresh outdoor air as 400ppm, along with temperature correction function ■ Can be used for up to approximately 3 hours on a full charge ■ Continuous measurement while charging from an outlet (AC100V) or USB port *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments

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