Flaw detector Product List and Ranking from 63 Manufacturers, Suppliers and Companies

Last Updated：Jan 14, 2026 Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Flaw detector Manufacturer, Suppliers and Company Rankings

Last Updated：Jan 14, 2026 Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

菱電湘南エレクトロニクス検査計測事業 Kanagawa//Other manufacturing
KS-NET Osaka//Industrial Machinery
KJTD Osaka//Testing, Analysis and Measurement
4 日本電磁測器 Tokyo//Industrial Electrical Equipment
5 Eddyfi Technologies ジャパンオフィス Osaka//Industrial Electrical Equipment

Go to Company Ranking

Flaw detector Product ranking

Last Updated：Jan 14, 2026 Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Digital Ultrasonic Flaw Detector 'UI-29' Latest Model 菱電湘南エレクトロニクス検査計測事業
[Information] Regular Inspection Methods for Ultrasonic Testing Equipment 菱電湘南エレクトロニクス検査計測事業
Ultrasonic flaw detector 'USM38 JE' KS-NET
4 Digital Ultrasonic Flaw Detector 'UI-25' 菱電湘南エレクトロニクス検査計測事業
4 Digital Ultrasonic Flaw Detector 'UI-S7α' 菱電湘南エレクトロニクス検査計測事業

Flaw detector Product List

331～345 item / All 371 items

Displayed results

I would like to try an ultrasound examination. We accept trial test commissioned examinations!

You can conduct trial tests to check for any defects in products or materials under development, as well as before implementing a full inspection system for the manufacturing process and finished products.

We will respond to such requests! "I want to commercialize the product if there are no issues with the materials or products under development, but I'm worried about defects. I want to know the internal conditions without destruction." "We have decided to conduct 100% inspection in the manufacturing process and would like to introduce an automated non-destructive testing system, but first, I want to test whether defects can be properly detected." After conducting the contracted tests, we will issue a report and provide useful advice based on the results obtained from the inspection.

Company：ジーネス
Price：Other

Contract Inspection
Defect Inspection 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

Presentation of easy-to-understand lecture materials: Introduction to ultrasonic testing technology

This is an explanation of the ultrasonic testing technology that forms the foundation of all our products. You will also understand the unique challenges associated with ultrasound.

This is the material from the presentation given by our company's director of technology at the corporate group meeting. The ultrasonic testing technology is explained clearly with various examples, and various challenges are also discussed. Our company will continue to provide solutions while addressing these challenges.

Company：ジーネス
Price：Other

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

"AT1320A" Food Radioactivity (Cesium) Screening System

Analyzing the radioactivity concentrations of I-131, Cs-134, Cs-137, and K-40!

We handle the 'AT1320A' food radiation screening system manufactured by ATOMTEX, which has many years of experience in the development and manufacturing of radiation measurement instruments. The 'AT1320A' food radiation screening system measures the radioactivity (Cs-137) of water samples (1 liter) in the range of 3.7 (*1) to 100,000 Bq/kg. Please feel free to contact us if you have any requests. 【Features】 ■ Simple spectrometer using a 2.5”×2.5” NaI (Tl) detector ■ Uses 1-liter Marinelli containers, as well as 0.5 and 0.1-liter flat containers ■ Equipped with a 50mm thick lead shield ■ Automatic LED stabilization function ■ Automatic background subtraction function, etc. *For more details, please download the PDF or feel free to contact us.

Company：アドフューテック
Price：Other

Radioactive material testing

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

Simple repair material (Fast Repair)

Customizable! The powder and liquid come in one package, so there's no need to measure!

We would like to introduce our "Simple Measure Material (Fast Repair)" that prevents water intrusion and the expansion of peeling areas. It can be mixed in the bag and squeezed out for use, so no tools are required. With a curing time of 10 minutes and a usable time of 3 hours, it can be used even in busy work environments. Additionally, it is available in colors such as brick red, blue, yellow, green, and white to match bricks and tiles. Fine adjustments are also possible, so please feel free to consult with us. 【Features】 ■ Powder and liquid in one package ■ Mixed in the bag and squeezed out for use ■ Usable even without much strength ■ Curing time of 10 minutes, usable time of 3 hours ■ Custom-made options available *For more details, please refer to the PDF document or feel free to contact us.

Company：アイセイ
Price：Other

Repair Agent

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

Bush material ultrasonic flaw detection device

The inspection is automatically determined based on specified conditions! Work input and output are manual operations.

The "Bush Material Ultrasonic Testing Device" is an automatic ultrasonic testing device that detects delamination defects in the inner sintered material of bushings. It consists of an ultrasonic testing section, a mechanical section, and an electrical section. The ultrasonic testing section is composed of an ultrasonic tester and a data processing computer, allowing for the setting of testing conditions, as well as saving and reading results. The drive axis is configured with two axes: the X-axis (left and right) and the R-axis (workpiece rotation), both of which are servo-driven for scanning. 【Inspection Specifications】 - Detects delamination of sintered material on the inner surface of cylinders - Fills the holder with water, which has an ultrasonic probe attached, to transmit ultrasound through the test material - Allows inspection without submerging the workpiece - Conducts comprehensive inspection by rotating the workpiece and moving the ultrasonic probe mechanism in the axial direction *For more details, please refer to the PDF document or feel free to contact us.

Company：エヌ・ケイ・システム
Price：Other

Flaw detection testing

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

Ultrasonic testing device for BP materials

Evenly arrange 5 ultrasonic probes! By moving in the X-Y axis direction, inspect the entire surface for flaws.

The "Ultrasonic Testing Device for BP Materials" is a device that automatically detects internal defects in BP materials. It automatically inspects the workpiece set by a robot, sends a completion signal to the robot, and the robot then discharges the workpiece. The inspection is carried out automatically according to a pre-set program. Additionally, this device has 5 testing channels. 【Inspection Specifications】 ■ Five ultrasonic probes are evenly arranged, and by moving in the X-Y axis direction, the entire inspection surface is tested. ■ The inspection is conducted while spraying water from the holder of the ultrasonic probes, allowing inspection without submerging the workpiece. ■ The inspection results display the scanned area on the inspection monitor and determine pass or fail based on the criteria. *For more details, please refer to the PDF document or feel free to contact us.

Company：エヌ・ケイ・システム
Price：Other

Flaw detection testing

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

【Delivery Example】Copper Rod Ultrasonic Inspection Device

Detecting internal defects in round steel bars using ultrasound! The results are displayed on the control panel monitor.

We would like to introduce a case study of the inspection equipment "Copper Rod Ultrasonic Inspection Device" that we manufactured. Using an ultrasonic probe fixed to a jig, we perform water immersion vertical flaw detection from the circumferential direction of the workpiece to detect internal defects. After setting the target workpiece, the system automatically transports and inspects the workpieces continuously, allowing for sorting into OK and NG categories based on the inspection results. 【Features】 ■ The inspection results are displayed on the monitor of the control and operation panel. ■ The data of the inspection results is saved on a data processing PC, allowing for verification after inspection. *For more details, please refer to the related links or feel free to contact us.

Company：エヌ・ケイ・システム
Price：Other

Flaw detection testing

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

[Case Study] Forged Cross-Roll Ultrasonic Testing Device

By placing a sensor on the inspection point and rotating the workpiece, inspection around the entire circumference is possible!

We would like to introduce a case study of the inspection equipment we manufactured, the "Forged Cross Roll Ultrasonic Flaw Detector." This device performs ultrasonic testing to detect cracks that occur inside the shaft of the forged cross roll. By using simple jigs and commercially available portable flaw detectors, it is also possible to establish a simplified inspection system. 【Features】 ■ Full circumferential inspection is possible due to work rotation. *For more details, please refer to the related links or feel free to contact us.

Company：エヌ・ケイ・システム
Price：Other

Flaw detection testing
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

Ultrasonic flaw detector EPOCH 650

Equipped with excellent detection performance in a compact body.

The ultrasonic flaw detector EPOCH 650 is a digital ultrasonic flaw detector that balances portability, operability, and high performance. It is an ultrasonic flaw detector that combines high UT flaw detection performance with ease of use, suitable for a variety of applications. It features a compact and lightweight body with a long-lasting battery and a bright, large color display, allowing for a larger A-scan display in full-screen mode. Additionally, the menu structure and direct access keys are designed with work efficiency in mind, making it easy to perform high-quality flaw detection tasks. The operation section allows you to choose between a scroll knob or a navigation keypad according to your preference.

Company：エビデント・インスペクション・テクノロジーズ・ジャパン
Price：Other

Flaw detection testing

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

Technical Data: Measurement of Defect Depth in Composite Materials - Comparison of Ultrasound and Infrared

Measurement of Defect Depth in Composite Materials: Data Comparison between Ultrasonic Method and Infrared Method

[Technical Information] Measurement of Defect Depth in Composite Materials: A Comparison of Data between Ultrasonic and Infrared Methods. ■□■Content of the Document■□■ In recent years, the application range of composite materials has expanded beyond artificial satellites to include aircraft. This document summarizes a comparison of non-destructive testing methods for CFRP, which is representative of composite materials. During the manufacturing phase of aircraft, phased array ultrasonic deep scanning is mainstream; however, this time, we conducted a scanning test using a 25MHz focused deep probe as a precision inspection and compared the results with those obtained from phase analysis using pulsed light excitation from infrared. ⇒ For more details, please download the catalog and read further. For inquiries, please contact us.

Company：KJTD
Price：Other

Technical and Reference Books

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

[Technical Document] Development of an Online Inspection Phased Array UT Device

Development of an online inspection UT device using ultrasonic phased array technology.

We have developed an online inspection UT device using an ultrasonic phased array method. Instead of the conventional rotating probe method, array probes are arranged around the entire circumference of pipes and round bars, allowing for electronic rotation of the ultrasonic sound field to perform full surface inspection. This significantly simplifies the mechanism and improves maintainability. Additionally, it can accommodate a wide range of focus points, enabling the detection of smaller defects and improving the signal-to-noise ratio. ⇒ For more information, please download the catalog to read further. For details, please contact us.

Company：KJTD
Price：Other

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

Technical Data: High-Speed Ultrasonic Testing Scanner

The ultrasonic flaw detection imaging device can display inspection results with easy-to-understand image data.

One method for detecting internal defects in materials is the use of ultrasound. Among these, ultrasonic flaw detection imaging devices, which can display inspection results as easily understandable image data, have now spread across various fields in the industry and are being used effectively. Recently, we developed a new system called the "High-Speed Ultrasonic Flaw Detection Scanner," which incorporates a portable phased array ultrasonic flaw detector into a conventional single-probe flaw detection scanner. By using this device, it has become possible to detect small defects at the level of several tens of micrometers and to perform high-speed flaw detection on large materials. In this article, we will introduce the features of the high-speed ultrasonic flaw detection scanner that utilizes the latest phased array technology. ⇒ For more details, please download the catalog and read further. For inquiries, please contact us.

Company：KJTD
Price：Other

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

Technical Data: Discriminative Detection of Alumina Non-Metallic Inclusions and Voids in Steel

Discriminative detection of alumina non-metallic inclusions and voids in steel using ultrasound.

Recent advancements in ultrasonic testing methods have been remarkable, particularly with the use of high-frequency and focused transducers, which enable the detection of minute non-metallic inclusions within steel. This method allows for internal inspection of materials, making it superior to optical microscopy in this regard. Additionally, by analyzing the phase (waveform) of the reflected pulse, it is possible to measure the material properties of the reflector to some extent based on its acoustic impedance. ⇒ For more information, please download the catalog and read further. For details, please contact us.

Company：KJTD
Price：Other

Other inspection equipment and devices

View product details

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] Ultrasonic flaw detection device for middle boring axle for police box inspection

This is a simple document regarding the ultrasonic flaw detection device for middle hole axles.

This is an introduction to products that are useful for periodic inspections using phased array technology.

Company：KJTD
Price：Other

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

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.