Flaw detector Product List and Ranking from 28 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 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:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. 日本コンベヤ Tokyo//Other construction industries 本社
  2. ダイヤ電子応用 Osaka//Trading company/Wholesale
  3. 電子磁気工業 Tokyo//others
  4. 4 ULTRASONIC Tokyo//others 本社
  5. 4 菱電湘南エレクトロニクス Kanagawa//others 検査計測事業部
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Flaw detector Product ranking

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. Belt flaw detection device 日本コンベヤ 本社
  2. Structural Engineering Co., Ltd. Business Introduction 構造エンジニアリング
  3. Horizontal Wet Magnetic Particle Testing Device ER-26Y/ER-26YD 電子磁気工業
  4. Rotary-type automatic ultrasonic flaw detection device ダイヤ電子応用
  5. 4 ULTRASONIC Corporation Business Introduction ULTRASONIC 本社

Flaw detector Product List

76～90 item / All 160 items

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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.

  • Other measuring instruments

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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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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
  • Other measuring instruments

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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.

  • others

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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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Horizontal Wet Magnetic Particle Testing Device ER-261 to ER-1443

Horizontal Wet Magnetic Particle Testing Device ER-261 to ER-1443

A device that consolidates the inspection processing unit, inspection liquid tank unit, and magnetization power supply unit into one.

The "ER Series" horizontal wet magnetic particle testing device is a unit that consolidates the inspection processing section, inspection liquid tank section, and magnetization power supply section necessary for magnetic particle testing. Various testing methods such as residual method, continuous method, axial current method, current penetration method, coil method, right-angle current method, and probe method can be performed using auxiliary equipment. Inspections can be tailored to the shape of the test object, inspection conditions, and defect locations. 【Features】 - A device that consolidates the inspection processing section, inspection liquid tank section, and magnetization power supply section necessary for magnetic particle testing. - Various testing methods are possible using residual method, continuous method, and auxiliary equipment, including axial current method, current penetration method, coil method, right-angle current method, and probe method. - Inspections can be adapted to the shape of the test object, inspection conditions, and defect locations. - Compatible with inspections of nuclear, shipbuilding, and aircraft components (ASME/ASTM standards), etc. - Options available include stainless steel tanks, air pressure bonding methods, and constant current control types. For more details, please contact us or refer to the catalog.

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Horizontal Wet Magnetic Particle Testing Device ER-26Y/ER-26YD

Horizontal Wet Magnetic Particle Testing Device ER-26Y/ER-26YD

By being able to perform inspections in both vertical and horizontal directions simultaneously, work efficiency can be improved.

The horizontal wet magnetic particle testing device "ER-26Y/ER-26YD" is a magnetic particle testing device compatible with multiple alternating magnetization methods, allowing for simultaneous testing in both vertical and horizontal directions, thereby improving work efficiency. The magnetization current values for the axial and coil can be individually adjusted, enabling balanced testing at optimal current values according to the inspection object. The entire cycle of pressing, magnetic particle liquid application, magnetization, and release for the inspection object is automated, enhancing workability and reducing the burden on the operator. 【Features】 ○ Magnetic particle testing device compatible with multiple alternating magnetization methods ○ Simultaneous testing in both vertical and horizontal directions improves work efficiency ○ Individual adjustment of magnetization current values for the axial and coil allows for balanced testing at optimal current values according to the inspection object ○ Automation of the entire cycle of pressing, magnetic particle liquid application, magnetization, and release improves workability and reduces the operator's burden ○ Options available include stainless steel tanks and constant current control types For more details, please contact us or refer to the catalog.

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Digital Eddy Current Flaw Detector 'ET-5042'

Digital Eddy Current Flaw Detector 'ET-5042'

It is possible to perform automatic flaw detection in four locations simultaneously.

The ET-5042 is equipped with a vector LCD display suitable for automatic flaw detection and various condition setting displays, allowing for easy configuration of settings via direct key switches. By integrating it into existing inspection transport lines, it can easily form an automatic flaw detection system. Additionally, it can perform automatic flaw detection at four locations simultaneously. 【Features】 - Vector LCD display suitable for automatic flaw detection - Equipped with various condition setting displays - Easy condition setting via direct key switches - Can easily configure an automatic flaw detection system by integrating into existing inspection transport lines - Capable of simultaneous automatic flaw detection at four locations - Optional function allows for selection of pre-set conditions from external sources for flaw detection - Supports 2-channel and 3-channel configurations as well For more details, please contact us or refer to the catalog.

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The eddy current testing device can automatically detect and analyze the misalignment of the magnet's position.

The eddy current testing device can automatically detect and analyze the misalignment of the magnet's position.

We have numerous delivery achievements with major electrical manufacturers! Inspection data is displayed on the computer for analysis.

Our eddy current testing device can automatically detect and analyze the misalignment of the magnets attached to the rotor. Inspection data is displayed on a computer, allowing for on-the-spot analysis. This device has a proven track record of numerous deliveries to major electronics manufacturers. Additionally, by automating shipping and receiving inspections, we can reduce labor costs, and the high-speed testing offers benefits such as shortened inspection times. **Benefits of Eddy Current Testing:** - Reduction of labor costs by automating shipping and receiving inspections - Shortened inspection times due to high-speed testing - Elimination of variability in inspections through consistent machine standards - Easy recording of inspection results due to electrical signal testing *For more details, please refer to the PDF document or feel free to contact us.*

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Array Ultrasonic Flaw Detector "A1525 SOLO"

Array Ultrasonic Flaw Detector "A1525 SOLO"

TFM adoption with multi-SAFT! An array flaw detector capable of displaying B-scope.

The "A1525 SOLO" is an array ultrasonic flaw detector that employs multi-SAFT, enabling accurate cross-sectional B display and analysis through skip calculation display. With 2D wide-range high sensitivity adjustment, it allows for precise defect separation, shape display, dimension analysis, and position measurement. The groundbreaking wedge-free probe design offers exceptional ease of use in operation and analysis, enabling high-precision analysis. 【Features】 ■ Capable of B-scope display ■ Utilizes TFM with multi-SAFT ■ Sensitivity adjustment can be semi-automatically adjusted ■ Standard A-scope flaw detection available ■ Works with two vertical or angled probes *For more details, please refer to the PDF document or feel free to contact us.

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Magnetic Particle Testing Device "Magnetic Particle Testing Equipment"

Magnetic Particle Testing Device "Magnetic Particle Testing Equipment"

We offer a wide range of options from inline automatic devices to batch processing equipment.

Marktech's magnetic particle testing equipment offers a range of solutions from inline automatic devices to batch processing equipment. We conduct tests using actual testing devices and propose equipment tailored to our customers' needs, line configurations, and processing capacities. For more details, please download the catalog.

  • Safety and consumables

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Magnetic Particle Inspection Device "Fully Automatic Magnetic Particle Inspection Device for Automotive Parts"

Magnetic Particle Inspection Device "Fully Automatic Magnetic Particle Inspection Device for Automotive Parts"

Achieving quantitative evaluation and automatic judgment of automobile parts inspection using image processing technology.

This device is an automatic flaw detection system that uses image processing technology to achieve quantitative evaluation and automatic judgment of automotive parts inspection.

  • Safety and consumables

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Eddy current testing device "Air float type eddy current testing system"

Eddy current testing device "Air float type eddy current testing system"

It is an air float type eddy current testing system.

This eddy current testing system has achieved non-contact, high-precision tracking by using a special attachment to levitate the detection probe with air pressure.

  • Safety and consumables

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