Flaw detector Product List and Ranking from 35 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Flaw detector Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 螢光産業 Osaka//Building materials, supplies and fixtures manufacturers
  2. 電子磁気工業 Tokyo//others
  3. アイ・エス・エル Nara//others
  4. 4 ダイヤ電子応用 Osaka//Trading company/Wholesale
  5. 5 ダコタ・ジャパン Saitama//others
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Flaw detector Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Radiation protection curtain "Angel Robe Curtain" 螢光産業
  2. Remote Pulsar Receiver "BLP4x Series" アイ・エス・エル
  3. Next-generation environmentally friendly radiation shielding material 'Ray-Plot Lead-Free Board' 螢光産業
  4. 4 Brinell hardness reading device "KDT-10A" ダコタ・ジャパン
  5. 4 Ultrasonic Pulsar / Receiver Spike Pulsar インサイト

Flaw detector Product List

91～105 item / All 194 items

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Digital Ultrasonic Flaw Detector 'UI-180N'

Digital Ultrasonic Flaw Detector 'UI-180N'

Built-in probe switching function! Up to 4 channels can be switched.

We would like to introduce our digital ultrasonic flaw detector, the 'UI-180N'. This product is designed for automatic inspection of welded parts from electron beam and laser beam processing machines, checking for welding depth, misalignment, blowholes, and cracks. It allows for connection to an external VGA monitor, enabling the display of inspection results on a large screen. Please feel free to contact us if you have any inquiries. 【Features】 - The display uses a 6.4-inch TFT color LCD to enhance visibility. - It is possible to connect an external VGA monitor. - It has a built-in transducer switching function, allowing for switching between up to 4 channels. - The interface specifications with the control panel are compatible with the UI-180. - The panel operation keys are displayed in Japanese, improving the usability for setting inspection conditions and other operations. *For more details, please refer to the PDF document or feel free to contact us.

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Multifunctional digital ultrasonic flaw detector

Multifunctional digital ultrasonic flaw detector

Built-in encoder input function! It is a multifunctional ultrasonic flaw detector that enables stable inspections.

We would like to introduce our multi-functional digital ultrasonic flaw detector, the 'UI-180II/UI-180II T'. It features a clear 7” WVGA TFT color LCD and can be expanded up to 4 channels through probe switching. The built-in AC power supply ensures high noise resistance and durability. Additionally, it allows for inspection start/stop via external signals and is equipped with a variety of external interfaces. 【Features】 ■ Inspection start/stop via external signals ■ Built-in encoder input function (5 axes) ■ Expansion up to 4 channels through probe switching ■ High noise resistance and durability achieved with built-in AC power supply ■ Clear 7” WVGA TFT color LCD ■ A variety of external interfaces available *For more details, please refer to the PDF materials or feel free to contact us.

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Digital Ultrasonic Flaw Detector 'UI-S7α'

Digital Ultrasonic Flaw Detector 'UI-S7α'

The continuous battery operating time is approximately 10 hours! Introducing a compact flaw detector that meets on-site needs.

The "UI-S7α" is a digital ultrasonic flaw detector that achieves optimal detection through fine filter selection. It features a 6.5-inch high-brightness LED LCD, suitable for outdoor lighting conditions. The MyMENU function allows for customization of key layout. Additionally, the continuous battery operation time is approximately 10 hours. It has a dustproof and drip-proof structure, and the weight including one battery is about 2 kg. 【Features】 ■ Compact flaw detector that meets field needs ■ High-brightness LED LCD, suitable for outdoor lighting conditions ■ Customizable key layout with MyMENU function ■ Optimal detection achieved through fine filter selection ■ Dustproof and drip-proof structure *For more details, please refer to the PDF document or feel free to contact us.

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JSNDI specification compliant device "UI-R1"

JSNDI specification compliant device "UI-R1"

JSNDI function, waterproof! Exam preparation items available as common options.

We would like to introduce our product, the 'UI-R1', which is compatible with the JSNDI specifications. This product complies with the basic operational specifications of the JSNDI digital ultrasonic flaw detector. It includes common options for exam preparation materials, providing all the necessary equipment for UT qualification exam preparation. Please feel free to contact us if you have any requests. 【Features】 ■ JSNDI functionality ■ Waterproof design ■ Exam preparation materials (common options) available ■ Complies with the basic operational specifications of the JSNDI digital ultrasonic flaw detector *For more details, please refer to the PDF document or feel free to contact us.

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Ultrasonic Easy Checker "UT-Pod"

Ultrasonic Easy Checker "UT-Pod"

Compact and lightweight simple check tool! It can be used for comparison across multiple devices and for abnormal inspections.

"UT-Pod" is an ultrasonic easy checker for ultrasonic flaw detection. We offer two types: "UT TP-01B" for longitudinal waves in steel and "UT TP-02" for transverse waves in steel. If you record the approximate signal position and signal sensitivity for frequently used settings, you can quickly verify the device and settings. It can also be used to compare multiple devices to check for individual differences or for abnormal inspections. 【Features】 ■ Available for longitudinal waves in steel and transverse waves in steel ■ Easily portable ■ Allows for easy checking of sensitivity, distance correction, and operation on-site *For more details, please refer to the PDF materials or feel free to contact us.

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Digital Ultrasonic Flaw Detector, Rail Welding Specific Flaw Detector 'UI-27RL'

Digital Ultrasonic Flaw Detector, Rail Welding Specific Flaw Detector 'UI-27RL'

Standard ultrasonic testing device for railway rail welds. This single unit can perform testing on both the head and bottom.

The "UI-27RL" is a dedicated ultrasonic flaw detector specifically designed for railway rails. It can also be used as the UI-27 digital ultrasonic flaw detector with optional features. It has a 6.5-inch high-brightness LED LCD that is suitable for outdoor lighting conditions. The MyMENU function allows for customization of key layout. Additionally, the battery continuous operation time is approximately 8 hours, and it has a dustproof and drip-proof structure. 【Features】 ■ Compact flaw detector that meets field needs ■ High-brightness LED LCD suitable for outdoor lighting conditions ■ Customizable key layout with MyMENU function ■ Achieves optimal flaw detection with fine filter selection ■ Dustproof and drip-proof structure *For more details, please refer to the PDF document or feel free to contact us.

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[Data] Reliability of Non-Destructive Testing

[Data] Reliability of Non-Destructive Testing

We will also introduce various types of non-destructive testing methods, such as ultrasonic testing methods and radiographic testing methods!

This document explains the "reliability of non-destructive testing." It discusses the social significance of non-destructive testing in terms of "quality assurance of industrial products in global logistics," and also explains the acquisition of ISO 9000 series certification. Additionally, it introduces the factors necessary to foster the reliability of non-destructive testing and the types of non-destructive testing methods. [Contents] ■ Social significance of non-destructive testing - Quality assurance of industrial products in global logistics - Quality assurance and non-destructive testing ■ Reliability of non-destructive testing ■ Types of non-destructive testing methods *For more details, please refer to the PDF document or feel free to contact us.

  • Non-destructive testing

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[Information] A Discussion on Ultrasonic Testing Equipment <Basic Edition>

[Information] A Discussion on Ultrasonic Testing Equipment <Basic Edition>

An explanation of the basics of ultrasonic testing! It also includes how to create probes and ultrasonic waves, as well as information about the speed of sound.

This document introduces the basics of "Ultrasonic Testing Machines" as an introduction to ultrasonic testing. It explains that ultrasound is sound with a frequency that is inaudible to the human ear and that ultrasonic testing is similar to other types of sound-based inspections. Additionally, it covers topics such as "Pulses and Echoes," "How to Create Probes and Ultrasound," and "Longitudinal Waves, Transverse Waves, and Surface Waves," all presented with illustrative diagrams, making the content very easy to understand. We encourage you to take a look. 【Contents (Partial)】 ■ What is Ultrasound ■ What is Ultrasonic Testing ■ Pulses and Echoes ■ How to Create Probes and Ultrasound ■ Longitudinal Waves, Transverse Waves, and Surface Waves *For more details, please refer to the PDF document or feel free to contact us.

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Magnetic Thickness Gauge "QB-7 Series" for Container Thickness Measurement

Magnetic Thickness Gauge "QB-7 Series" for Container Thickness Measurement

The ideal thickness gauge for measuring container thickness, capable of easily and accurately measuring complex shapes.

The QB-7 series is a magnetic thickness gauge that is ideal for measuring the thickness of non-ferrous (non-magnetic) containers such as plastic bottles, glass bottles, and aluminum cans. The measurement object is placed between the sensor and a metal target ball, allowing for quick and easy thickness measurements even for complex shapes. The probe features a titanium tip, significantly enhancing durability. Additionally, it comes standard with seven calibration test pieces, enabling unprecedented high-precision measurements with a maximum of eight-point calibration functionality. Data management software is included as standard, allowing you to check saved data on a PC. ■ Features - Achieves high precision and high resolution through unique sensor technology - Four types of target balls and seven types of calibration test pieces included as standard - Various display modes including maximum, minimum, average display, and graph display - Inspection can be performed stress-free with an optional footswitch *For more details, please refer to the PDF document or contact us.

  • Non-destructive testing

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Ultrasonic Flaw Detector "DFX-8 Series"

Ultrasonic Flaw Detector "DFX-8 Series"

High-performance ultrasonic flaw detector with excellent versatility, equipped with a Blanview LCD display that offers outstanding visibility even in sunlight.

The DFX-8 series is a high-performance ultrasonic flaw detector that can be used for a wide range of applications, from flaw detection in welds to measuring high-damping materials such as castings and FRP, as well as thick materials. It is equipped with all the necessary functions for ultrasonic testing, including DAC (Distance Amplitude Correction), TCG, DGS/AVG, and curvature correction features. With a robust aluminum body, dust and drip-proof design (compliant with IP65), and a Blanview LCD display that ensures excellent visibility even in sunlight, it can be safely used outdoors. The higher model, DFX-8+, includes a 400V tone burst, narrowband filters at 0.5MHz and 15MHz, an interface gate for immersion testing, and external control and data output functions for automatic inspection on the production line. ■ Features - Blanview display that is easy to read outdoors - An astonishing measurement range of approximately 30m (equivalent to steel) - High-resolution measurement mode with a display accuracy of 0.001mm, ensuring high precision - All functions of the top model ultrasonic thickness gauge "CMX DL+" are standard - Supports operation with batteries, AC power, and dry batteries *For more details, please refer to the PDF document or contact us.

  • Non-destructive testing
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Non-destructive testing equipment achieves reduced inspection time and uniform accuracy in product inspection.

Non-destructive testing equipment achieves reduced inspection time and uniform accuracy in product inspection.

Reliability of inspection equipment from a penetrant manufacturer. Testing with demo units is also possible! Providing various types of flaw detection inspection equipment such as penetrant, magnetic particle, and ultrasonic to many industries.

This device is designed to inspect various sizes, quantities, shapes, and materials of inspection items, ranging from steel materials to small screws, with uniformity and high precision. Non-destructive testing is essential for products and parts that may suffer significant damage after delivery. We hope this will contribute to enhancing the competitiveness and quality of your products. *Note: Fluorescent penetrant testing equipment may also be referred to as Zygro, Keitan, or PT, while magnetic particle testing equipment may be called Jikitan, among others. The shapes and sizes of the devices vary, and we design and manufacture equipment that meets customer needs, including manual or automated inspection and transportation processes. The basic design features a side-by-side layout of each work booth, allowing for flexible configurations such as L-shaped or U-shaped arrangements to effectively utilize your valuable workspace and human resources. Simplified models, such as those with only a wash basin and dryer, are also available. We are always open to consultations regarding inspection methods, so please feel free to reach out. We will provide proposals, including whether or not the equipment is necessary. Additionally, we are always accepting requests for the use of demonstration units.

  • Non-destructive testing
  • Structural Survey

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Explanatory Material: "Non-Destructive Testing You Can Ask About Now"

Explanatory Material: "Non-Destructive Testing You Can Ask About Now"

A clear introduction to the basics of penetrant testing and magnetic particle testing.

Our company, which manufactures and sells flaw detection devices for non-destructive testing, is currently offering explanatory materials on "Penetrant Testing (PT) Method and Magnetic Particle Testing (MT) Method." We provide a clear introduction to their respective features and principles, types of penetrants and testing agents, and examples of inspection targets. [Contents] ■ Representative testing methods for non-destructive testing ■ Features and principles of Penetrant Testing (PT) Method ■ Features and principles of Magnetic Particle Testing (MT) Method *For more detailed information, please refer to the "PDF Download." We are also currently showcasing a video introduction of the demo units for penetrant testing devices we have available.

  • Non-destructive testing

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Extreme gap type magnetic particle testing device (yoke type magnetic particle tester)

Extreme gap type magnetic particle testing device (yoke type magnetic particle tester)

Best-selling portable magnetic flaw detector model

As a best-selling model of the extreme gap magnetic flaw detector, it has been adopted in various flaw detection scenes. Its flaw detection capability meets the JIS test piece 7/50 standards, and its lifting power also satisfies the American standard (ASTM E1444), demonstrating performance that exceeds the catalog specifications.

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Eddy current testing device

Eddy current testing device

The optimal eddy current testing device for automatic flaw detection of automotive parts.

The automatic flaw detection system comes standard with a vector display monitor, variable noise filter, and comparator unit, allowing for easy configuration of an automatic flaw detection system by integrating it into the inspection work transport line. <Features> - Vector LCD display suitable for automatic flaw detection - Equipped with various condition setting displays; easy condition setting via direct key switch - Easy configuration of the automatic flaw detection system by integrating it into existing inspection transport lines - Equipped with functionality for multi-channel configuration with multiple units - Optional feature allows for selection of pre-set conditions from external sources for flaw detection For more details, please contact us or download the catalog.

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Mobile Inspection, Black Light, Inspection Consumables Comprehensive Catalog

Mobile Inspection, Black Light, Inspection Consumables Comprehensive Catalog

Mobile flaw detection, black light, and flaw detection consumables comprehensive catalog. A wide range of items.

The "Portable Testing, Black Light, and Testing Consumables Comprehensive Catalog" from Electronic Magnetic Industry features various non-destructive testing related products. It includes the best-selling "Portable Testing Um-3BF/Um-3CF" yoke-type magnetic particle tester, the high-performance "Black Light LB-406 High Intensity Type" with a compact body, the "Simple Magnetic Particle Concentration Meter MPS-50T" suitable for concentration management in magnetic particle testing and measuring magnetic particle brightness, the "High Brightness Fluorescent Magnetic Particles" with improved granule uniformity and enhanced detection sensitivity, and various essential "Auxiliary Equipment for Magnetic Particle Testing" necessary for ensuring safety and efficiency in inspections. 【Featured Products】 ○ Portable Testing Um-3BF/Um-3CF → Best-selling yoke-type magnetic particle tester ○ Black Light LB-406 High Intensity Type → High performance with a compact body ○ Simple Magnetic Particle Concentration Meter MPS-50T → Suitable for concentration management in magnetic particle testing and measuring magnetic particle brightness ○ High Brightness Fluorescent Magnetic Particles → Improved granule uniformity and enhanced detection sensitivity ○ Auxiliary Equipment for Magnetic Particle Testing → Essential auxiliary equipment for ensuring safety and efficiency in inspections For more details, please contact us or refer to the catalog.

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