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Flaw detector Product List and Ranking from 37 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. null/null
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  4. 4 KJTD Osaka//Testing, Analysis and Measurement
  5. 5 電子磁気工業 Tokyo//Industrial Electrical Equipment
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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. Digital Ultrasonic Flaw Detector 'UI-29' Latest Model
  2. Portable Ultrasonic Flaw Detector USM36
  3. [Information] Regular Inspection Methods for Ultrasonic Testing Equipment
  4. 4 Portable Ultrasonic Flaw Detector Krautkramer USM100
  5. 5 Digital Ultrasonic Flaw Detector 'UI-S9/UI-R1'

Flaw detector Product List

226～240 item / All 293 items

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[Presenting Case Studies] Non-Destructive Testing Industry-Specific Case Study Collection *Exhibited at the Railway Technology Exhibition

[Presenting Case Studies] Non-Destructive Testing Industry-Specific Case Study Collection *Exhibited at the Railway Technology Exhibition

Introducing useful inspection case studies from various industries such as steel, electricity, and electronics!

The inspection targets of "non-destructive testing equipment" are truly diverse, including steel, automotive parts, roads, railways, aircraft, and even rockets. Our non-destructive testing equipment has been used in renowned manufacturing sites across the country, demonstrating its effectiveness in clarifying the causes of accidents and preventing their recurrence. Recently, we have received numerous orders from Shinkansen and railway companies. This document features useful inspection case studies from various industries related to non-destructive testing, provided by Daiya Electronic Application Co., Ltd., a specialist group that offers custom inspection equipment and automation devices specializing in ultrasonic, X-ray, and eddy current testing. We also provide products tailored to our customers' applications and needs. Please feel free to contact us. [Contents] ■ Industry-specific inspection case studies ■ Major delivered inspection projects ■ Key client companies [Case Studies] ■ Automotive and construction machinery ■ Steel ■ Power, gas, and petrochemicals ■ Ships, bridges, and steel structures ■ Non-ferrous metals and railways ■ Electrical and electronics ■ Non-metals and building materials ■ Others At the 6th Railway Technology Exhibition 2019, we plan to showcase phased array inspection devices, eddy current testing devices, and ultrasonic flaw detectors! We look forward to your visit.

  • Flaw detection testing

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Eddy current testing device "MIZ-200" for thin tubes and various surface array inspections.

Eddy current testing device "MIZ-200" for thin tubes and various surface array inspections.

ZETEC Eddy Current Testing Device 'MIZ-200' for Thin Tubes and Various Surface Array Inspections

A thin tube (heat transfer tube) and the 'MIZ-200' designed for various surface inspections. This is the latest innovation in portable eddy current testing equipment provided by ZETEC. It is a compact and robust sealed unit designed for the plant, power, and oil & gas industries, capable of withstanding demanding inspection environments while offering portability. It supports various eddy current array (ECA) top probes and eddy current testing (ECT) tubing probes, and is equipped with specialized software Velocity customized for plant/heat exchanger applications, providing better analysis operability and diverse filtering functions.

  • Other inspection equipment and devices

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Understanding the relationship between the setting of TFM frame resolution and sensitivity reproducibility!

Understanding the relationship between the setting of TFM frame resolution and sensitivity reproducibility!

[Video Available] Understand the relationship between TFM frame resolution settings and sensitivity reproducibility! Significantly improve the productivity of the inspection process.

Daiya Electronic Application Co., Ltd. became the domestic primary authorized distributor of ZETEC, Inc. in the United States starting December 2018. The ZETEC inline non-destructive testing system 'TOPAZ64' is a fully integrated portable 64-channel phased array UT (PAUT) device that enables faster and more reliable inspections. It intelligently combines the power of 64 active channels for PAUT applications with advanced full matrix capture (FMC) and total focusing method (TFM) capabilities. It is well-suited for demanding applications in oil and gas, power generation, manufacturing, and transportation, providing excellent coverage and accuracy regardless of complex composite materials or thick welds. 【Features】 ■ Fully integrated portable 64-channel phased array UT device ■ Provides faster and more reliable inspections ■ Intelligently combines the power of 64 active channels with advanced FMC and TFM capabilities *For more details, please refer to the PDF materials or feel free to contact us.

  • Other inspection equipment and devices

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Inline Non-Destructive System Topaz64: Notable Features

Inline Non-Destructive System Topaz64: Notable Features

[Video Available] Non-destructive system for incorporating onboard beam simulation (PA UT edition) into the manufacturing inline.

Daiya Electronic Application Co., Ltd. became the official primary distributor in Japan for ZETEC, Inc. of the United States in December 2018. The ZETEC inline non-destructive system 'TOPAZ64' is a fully integrated portable 64-channel phased array UT (PAUT) device that enables faster and more reliable inspections. It intelligently combines the power of 64 active channels for PAUT applications with advanced full matrix capture (FMC) and total focusing method (TFM) capabilities. It is well-suited for demanding applications in oil and gas, power generation, manufacturing, and transportation, providing excellent coverage and accuracy regardless of complex composite materials or thick welds. 【Features】 ■ Fully integrated portable 64-channel phased array UT device ■ Provides faster and more reliable inspections ■ Intelligently combines the power of 64 active channels with advanced FMC and TFM capabilities *For more details, please refer to the PDF materials or feel free to contact us.

  • Other inspection equipment and devices

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ULTRASONIC Corporation Business Introduction

ULTRASONIC Corporation Business Introduction

The EMAT method allows for high-temperature and high-speed ultrasonic testing.

ULTRASONIC Co., Ltd. was established in September 2011 with the fundamental philosophy of providing new non-destructive testing equipment such as EMAT, enabling our customers to gain a competitive advantage in their respective markets. We strive to be a trusted partner for our customers, and we look forward to your continued support of ULTRASONIC Co., Ltd. 【Business Activities】 - Import and export, as well as sales of physical and geometric inspection instruments and devices - Import and export, as well as sales of material testing instruments and devices - Import and sales of recycling plants and sales of recycled products - Import and export, as well as sales of power generation equipment and energy storage systems - Import and export, as well as sales of various electronic components For more details, please contact us or download our catalog.

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Automatic Ultrasonic Testing Device for Thick Plates/Steel Plates 'ULTRAPLATE'

Automatic Ultrasonic Testing Device for Thick Plates/Steel Plates 'ULTRAPLATE'

Inline and offline testing, as well as semi-automatic and fully automatic options, are all supported! Successful testing from room temperature to 650℃.

We provide an ultrasonic flaw detection system for steel plate quality inspection using the EMAT method, tailored to our customers' requirements. The EMAT system operates without contact and does not require a coupling medium such as water, successfully detecting flaws at temperatures ranging from room temperature to 650°C. The flaw detection system can be applied in both inline and offline configurations, and can be either semi-automatic or fully automatic. 【Features】 ■ Detection Method: Electromagnetic Acoustic Transducer (EMAT) ■ Customized to meet customer requirements ■ The EMAT system operates without contact and does not require a coupling medium such as water, successfully detecting flaws at temperatures from room temperature to 650°C ■ Supports both inline and offline detection, as well as semi-automatic and fully automatic configurations *For more details, please refer to the PDF document or feel free to contact us.

  • Flaw detection testing

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Slab Automatic Flaw Detection Device "ULTRASLAB"

Slab Automatic Flaw Detection Device "ULTRASLAB"

Successful detection of flaws from room temperature to 950℃! Detection of internal defects in slabs as well as surface and subsurface defects.

We provide an ultrasonic testing system for internal and surface defects in CC slabs using the EMAT method, tailored to our customers' specifications. The EMAT system operates without contact and does not require a coupling medium such as water, successfully detecting defects at temperatures ranging from room temperature to 950°C. The testing system can be applied in both inline and offline testing, as well as in semi-automatic and fully automatic configurations. 【Features】 ■ Testing Method: Electromagnetic Acoustic Testing (EMAT) ■ Customized to meet customer specifications ■ The EMAT system operates without contact and does not require a coupling medium such as water, successfully detecting defects at temperatures from room temperature to 950°C ■ Supports both inline and offline testing, as well as semi-automatic and fully automatic configurations *For more details, please refer to the PDF document or feel free to contact us.

  • Flaw detection testing

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TPAC's compact high-performance ultrasonic flaw detector 【Explorer】

TPAC's compact high-performance ultrasonic flaw detector 【Explorer】

A compact, high-performance ultrasonic flaw detector capable of handling FMC/TFM to phased array UT.

The Explorer is the most compact and versatile ultrasonic flaw detector on the market, featuring a robust housing (compliant with IP65) that can be safely used in harsh environments. Custom and original software development allows for differentiation from competitors. It offers a high degree of freedom in the development environment: an open platform with a well-equipped environment for original software development. There are also many examples of integration into systems.

  • Defect Inspection Equipment
  • Other inspection equipment and devices

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SG-NDT Company Array-Compatible Ultra-Compact Eddy Current Flaw Detector【μS₂G₂】

SG-NDT Company Array-Compatible Ultra-Compact Eddy Current Flaw Detector【μS₂G₂】

This is an array eddy current testing device optimized for on-site use, developed based on the needs from the field for a "compact and lightweight array eddy current testing device."

【Array Eddy Current】 This is a technology for electronically controlling multiple coils. It has the following advantages: - It can significantly reduce inspection time. - It can detect defects regardless of their orientation (longitudinal or transverse) in a single scan. - It can inspect a wide area rather than just points. - Non-contact inspection is possible, allowing for detection on painted surfaces. Minimal preprocessing is required, and no post-processing is needed. - Please consider it as an alternative to MT and PT. It is a technology that generates no waste and is gentle not only on the environment but also on inspectors. It also reduces the amount of equipment needed on-site. 【Features】 The device is compact and lightweight, allowing it to be worn on the operator's waist. By holding a tablet in one hand and a probe in the other, inspections can be conducted by a single person. The tablet and device are connected via Wi-Fi. Power is supplied by a battery, and only the device and probe require cables, making the operation very simple. - Sturdy housing design: The device is dustproof and waterproof, passing a 1-meter drop test. - Customization Probes and devices can be customized to meet specific requirements. Custom support is available. - Board (circuit board) supply Boards can be provided. They can be utilized as OEMs or integrated into crawlers and robots.

  • Defect Inspection Equipment

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FMC-compatible phased array ultrasonic flaw detector [*Technical documentation available*]

FMC-compatible phased array ultrasonic flaw detector [*Technical documentation available*]

Standard software package with source code included. "Would you consider developing from manual inspection to automated inspection using robots?"

The TPAC Explorer is a world-standard high-performance ultrasonic testing device with an annual delivery record of over 400 units. The Explorer has been widely adopted for inspections in the field, as well as for manufacturing inspections of nuclear equipment and aerospace devices, meeting the advanced inspection requirements demanded by customers. <Features> Point 1. Excellent basic performance - Data communication speed of up to 100MB/s - Low crosstalk (<50dB) Point 2. Compact and lightweight, suitable for mounting on robots - Size: 200×130×43mm - Weight: under 1.7kg Point 3. Software development environment - APIs for hardware control can be provided from a low level. - Development environments supported include C++, C#, MATLAB, LabVIEW, Python, and others. - Sample software with source code is included. *For more details, please download the technical documentation. Feel free to contact us with any inquiries.

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Japan Electric Measuring Instruments Co., Ltd. Company Overview

Japan Electric Measuring Instruments Co., Ltd. Company Overview

Unique technology to protect social infrastructure. High-quality eddy current testing based on accumulated achievements.

Nihon Densokuki Co., Ltd. "Eddy Current Testing" has received high praise and strong trust from customers for inspecting heat exchanger tubes of various materials, dimensions, and shapes in power plants, various plants, and air conditioning equipment. Eddy current testing involves bringing a coil close to a metal and passing an alternating current through it, which causes a current to flow in the metal as well; this current is called eddy current. If there are defects such as cracks in the metal, the eddy current will flow differently than in areas without defects. This change in eddy current is utilized to examine the presence of defects, making it an effective inspection method. [Features] - Inspection equipment developed in-house - Compatible with a wide variety of materials - No restrictions on dimensions or shapes - Analysis using dedicated software For more details, please contact us or download the catalog.

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Introduction of other inspection techniques.

Introduction of other inspection techniques.

Numerous technologies that have supported inspection operations for many years! Responding to various customer needs.

We would like to introduce other flaw detection technologies from Nippon Densokuki Co., Ltd. These are various technologies that have supported inspection operations for many years. Even technologies that may seem conventional at first glance are steadily advancing day by day. "If there is no technology or method, we will create it with our own hands." This is the foundation of our strength in responding to the diverse needs of our customers. 【Other Flaw Detection Technologies】 ■ Special inspection coils and units ■ Portable eddy current flaw detector PECT-II ■ Remote field testing method ■ Insertion-type ultrasonic water immersion testing method NDK IRIS ■ Coating thickness gauge MIC-21 *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract Inspection

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Phased array ultrasonic testing

Phased array ultrasonic testing

It is possible to operate the beam at various angles, focal lengths, and focal sizes all at once!

"Phased Array Ultrasonic Testing" is one of the inspection technology systems that applies ultrasonic testing. The phased array probe is composed of multiple transducers that are combined, allowing each transducer to be electronically controlled to generate ultrasonic beams. It is possible to operate the beams at various angles, focal distances, and focal sizes simultaneously, and the device is equipped with advanced software that displays the reflections of the ultrasonic beams in two-dimensional cross-sectional images, resulting in superior flaw detection capabilities and sizing accuracy compared to conventional ultrasonic testing methods. [Features] - Application of ultrasonic testing - Ability to operate beams at various angles, focal distances, and focal sizes simultaneously - Advanced software built into the device - Reflection of ultrasonic beams displayed in two-dimensional cross-sectional images *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection
  • Flaw detection testing

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Ultrasonic Deep Damage Technology "Phased Array UT"

Ultrasonic Deep Damage Technology "Phased Array UT"

For inspecting deep damage in welds and corrosion of bolts! You can understand the internal condition of the inspected object as a cross-sectional image.

"Phased Array UT" is an ultrasonic deep flaw detection technology that has recently expanded from the medical field to the industrial sector. By electronically controlling an ultrasonic beam that is incident over a wide area, it is possible to capture the internal conditions of the inspection target as cross-sectional images. With multiple refraction angles, it can perform deep flaw detection in a single scan, making it suitable for deep flaw detection in welds, sizing of defects, and corrosion inspection of bolts. [Features] - Capable of flaw detection in a single scan due to multiple refraction angles - Cost reduction through shortened inspection time - Improved accuracy in sizing defects - Easy determination of the location and extent of corrosion areas *For more details, please refer to the PDF document or feel free to contact us.

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64CH Portable Phased Array Ultrasonic Testing Device TOPAZ64

64CH Portable Phased Array Ultrasonic Testing Device TOPAZ64

The smartest ultrasonic flaw detection.

We are pleased to announce the TOPAZ64, a 64-channel portable phased array ultrasonic testing device that consolidates the required capabilities into a single unit, achieving more accurate and rapid inspections. It possesses the power to simultaneously excite 64 elements (apertures) in phased array UT applications, along with cutting-edge features represented by Full Matrix Capture (FMC) and Total Focusing Method (TFM). The TOPAZ64 offers a smart approach to challenging inspections utilizing the latest technologies, as introduced below.

  • Defect Inspection Equipment

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