菱電湘南エレクトロニクス List of Products and Services

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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This document introduces the "Measurement Methods for Probe Delay Time." It also explains the "Measurement Method for Vertical Probe Delay Time" and the "Measurement Method for Direct Contact Oblique Probe Delay Time" using diagrams. Additionally, it provides an overview of sound velocity measurement methods and various measurement techniques, such as the "Measurement Method for Longitudinal or Transverse Wave Sound Velocity Using Multiple Echoes." [Contents (partial)] ■ Concept of Probe Delay Time ■ Measurement Method for Direct Contact Vertical Probe Delay Time ■ Measurement Method for Direct Contact Oblique Probe Delay Time ■ Overview of Sound Velocity Measurement Methods ■ Measurement Method for Longitudinal or Transverse Wave Sound Velocity Using Multiple Echoes (Bm-Bn) Method *For more details, please refer to the PDF document or feel free to contact us.

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In this document, we introduce the "Regular Inspection Methods for Ultrasonic Testing Equipment." We include regulations regarding the "Regular Inspection Methods for Digital Testing Equipment" and preparations for regular inspections. Additionally, we explain the "Inspection Methods for Amplification Linearity," "Inspection Methods for Sensitivity Margin," and "Inspection Methods for Time Axis Linearity." 【Contents】 ■ Introduction ■ Regular Inspection Methods for Digital Testing Equipment - Preparations for Regular Inspection of Digital Testing Equipment - Inspection Methods for Amplification Linearity - Inspection Methods for Sensitivity Margin - Inspection Methods for Time Axis Linearity *For more details, please refer to the PDF document or feel free to contact us.

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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

We would like to introduce our development technology, the "Direct Axial Force Measurement System," in collaboration with our company and related companies. It enables optimization of the specifications for the bolt body and the joined components, achieving cost reduction. Quality is improved through axial force stabilization, prevention of incorrect assembly, and traceability. Additionally, it allows for a reduction in the man-hours required for development maturation and torque checks during mass production. 【Value Provided】 ■ Cost Reduction: Optimization of specifications for bolt body/joined components ■ Reduction in Man-Hours: Development maturation man-hours/torque check man-hours during mass production ■ Quality Improvement: Axial force stabilization/prevention of incorrect assembly/traceability *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce our "Pipe Inline Ultrasonic Thickness Measurement Device." This device allows for the non-destructive and easy measurement of the thickness of pipes (steel pipes, resin tubes, etc.) using the ultrasonic echo method. It can measure the thickness of materials during transport and detect and record abnormalities such as upper and lower limits of thickness and unevenness with high precision. Additionally, it supports various inline specifications due to its rich interfaces (analog output for thickness values, upper and lower limit event outputs, unevenness event outputs, etc.). 【Summary Specifications (Excerpt)】 ■ Number of Channels: 4ch (expandable in 2ch increments) ■ Material Sound Velocity: 100 to 15,000 m/s ■ Thickness Measurement Range: 1 to 5,800 mm (based on sound velocity of 2,400 m/s) ■ Thickness Measurement Resolution: Less than 1/100 mm (when measuring PVC pipes) ■ Gain: 0 to 110 dB (0.1 dB steps) *For more details, please refer to the PDF document or feel free to contact us.

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The new dedicated application for the "UI-S9" portable ultrasonic flaw detector has been launched as part of the rebar "Three Brothers" series, featuring lineups for pressure joints, welds, and mechanical joints. It can also be used as a UI-S9 digital ultrasonic flaw detector, expanding its application scenarios in ultrasonic testing for qualification acquisition, education, steel welding joints, length and thickness measurement, and crack inspection. It meets the IP66 standard for dust and water resistance, providing protection for the equipment during sudden rain in outdoor work and preventing the intrusion of coupling agents into the device. The display is a 6.5-inch LED LCD, designed for high brightness and outdoor light environments. The continuous battery operation time is approximately 10 hours. 【Features】 ■ Compact flaw detector that meets on-site needs ■ High-brightness LED LCD suitable for outdoor light environments ■ Customizable key layout with MyMENU function ■ Fine filter selection for optimal flaw detection ■ Dustproof and drip-proof structure *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

The new dedicated application for the "UI-S9" portable ultrasonic flaw detector has been launched as part of the rebar three-brother series, featuring lineups for pressure joints, welds, and mechanical joints. It can also be used as a UI-S9 digital ultrasonic flaw detector, expanding its application scenarios in ultrasonic testing, including qualification acquisition, education, steel welding inspections, length and thickness measurements, and crack inspections. It meets the IP66 standard for dust and water resistance, providing protection for the equipment during sudden rain in outdoor work and preventing the intrusion of coupling agents into the device. The display is a 6.5-inch LED LCD, designed for high brightness and outdoor light conditions. The continuous battery operation time is approximately 10 hours. 【Features】 ■ Compact flaw detector that meets field needs ■ High brightness LED LCD, suitable for outdoor light conditions ■ Customizable key layout with MyMENU function ■ Fine filter selection for optimal flaw detection ■ Dustproof and drip-proof structure *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

As a dedicated application for the "UI-S9" portable ultrasonic flaw detector, we have newly introduced the rebar three brothers series, featuring lineups for pressure joints, welds, and mechanical joints. It can also be used as a UI-S9 digital ultrasonic flaw detector, expanding its application scenes in ultrasonic testing for qualification acquisition, education, steel welding joints, length and thickness measurement, and crack inspection. It meets the IP66 standard for dust and water resistance, providing protection for the equipment during sudden rain in outdoor work and preventing the intrusion of coupling agents into the device. The device features a 6.5-inch LED LCD display, with high-brightness LED LCD suitable for outdoor lighting conditions. The battery continuous operation time is approximately 10 hours. 【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.

• Other measuring instruments

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.

• Other measuring instruments

"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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The "UTTP-03" is a portable ultrasonic easy checker. It is compact and lightweight, allowing for easy checks of "incident points and refraction angles of angled probes, flaw detection sensitivity, and time axis" on-site. It is suitable for simple checks of incident points and refraction angles of angled probes, as well as flaw detection sensitivity in angled flaw detection. Please feel free to contact us if you have any inquiries. 【Features】 ■ Lightweight (approximately 315g) ■ Small (about half the size of STB-A3) ■ Rust-resistant (plated treatment) *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce our practical exam preparation set 'UI-S9/UI-R1' that we handle. This set includes JSNDI Level 1 and Level 2, featuring the standard model (JSNDI specifications standardly equipped) "UI-S9" and the JSNDI specification specialized model "UI-R1." Additionally, the JSNDI Level 1 includes vertical prism test specimens for UT Level 1 and vertical flat plate test specimens, while JSNDI Level 2 includes test specimens for vertical UT Level 2 and angled T-joint test specimens as part of the preparation set. 【Set Contents】 ■ UI-S9 ■ UI-R1 ■ Carrying case ■ Soft case and hand strap ■ PC software ■ Calibration certificate *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce the practical exam preparation set <UI-27> that we handle. We offer Level 1 and Level 2 of JSNDI, along with the "UI-27," which includes a carrying case, battery, and PC software. This is a must-see for those considering certification exams for ultrasonic flaw detectors. Additionally, it is possible to purchase the Level 1 and Level 2 test piece sets simultaneously. Please feel free to contact us if you have any requests. 【Set Contents】 ■ UI-27 ■ Carrying Case ■ Battery ■ PC Software ■ Calibration Certificate *For more details, please refer to the PDF materials or feel free to contact us.

• Other measuring instruments

The "SH-67" is a hardened layer depth measurement device that measures the depth of the hardened layer without cutting. High-resolution, focused transducers enable highly accurate measurements. By adapting to the shape of the target material, stable measurements can be achieved. It is suitable for wind power, construction machinery swivel bearings, as well as crankshafts, gears, and shafts in automobiles and ships. 【Features】 ■ Easy measurement using ultrasound ■ Clear boundary with waveform processing function ■ Simple condition setting on the condition setting screen ■ Easy calibration with automatic calibration function *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

We would like to introduce our product, the 'UI-R1', which is compatible with the JSNDI specification. 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

We would like to introduce our product, the 'UI-R1', which is compatible with the JSNDI specification. This product conforms to 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 ■ Conforms to 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

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

We would like to introduce our digital ultrasonic flaw detectors, the 'UI-S9/UI-R1'. The "UI-S9" has further pursued ease of use and meets a wide range of needs, from various field applications to qualification training with R-type functions. The "UI-R1" complies with the basic operational specifications of JSNDI digital ultrasonic flaw detectors. Additionally, we provide all the necessary equipment for UT qualification exam preparation as common options. Please feel free to contact us when needed. 【Features】 ■ Compliant with JSNDI specifications ■ Screen visible even outdoors ■ Approximately 10 hours of operation on a single charge ■ Data can be saved to a USB memory stick ■ Intuitive operation with direct keys ■ Stepless stand *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

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.

• Other measuring instruments

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.

• Other measuring instruments

The "UI-27AF" measures bolt axial force with high precision using ultrasonic technology. It can store measurement data for 90,000 bolts. Additionally, it allows for the management of axial force changes over time through integration with PC software. With the inclusion of external interfaces, it enables analog and digital output of axial force values, making it suitable for various evaluations and control of fastening devices. 【Features】 ■ High-precision measurement of axial force can be performed quickly and easily ■ Measurement data can be saved to an SD card ■ Data management is possible by transferring to a PC ■ Can be used as an ultrasonic flaw detector ■ Flaw detection mode can be added (optional) *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

The "UI-27 ABC UT III" is a device that performs non-destructive testing of inspection materials using ultrasound and processes inspection data (full waveform data) into images. It is capable of evaluating welds and joints, detecting inclusions, voids, and cracks, and analyzing the structures of composite materials. It performs 4-axis control to conduct X-Y plane scans and θ (rotation) -Z scans for imaging cylindrical inspection materials. Additionally, the operation panel (GOT) allows for equipment operation, while basic settings and the display and analysis of image results are conducted on a PC screen. 【Features】 ■ Since it saves full waveform data, it can perform re-imaging processing without rescanning even if changes in display conditions, such as re-gate settings, occur. ■ It allows for quick and easy confirmation and analysis of waveforms from re-imaging results. ■ By displaying A, B, C scopes and EH monitors on the same screen, it facilitates easy analysis of image results. ■ A wealth of optional features is available for analyzing image results. *For more details, please refer to the PDF materials or feel free to contact us.

• Non-destructive testing

The "UI-27" is a digital ultrasonic flaw detector equipped with 12 types of frequency band filters, capable of high-sensitivity flaw detection in suitable receiving bands. With a sampling frequency of 200MHz, the measurement accuracy over the entire range is improved, making it suitable for precise thickness measurements and axial force measurements. This single device consolidates the technologies required for a portable flaw detector. It is a sophisticated multi-use flaw detector that covers everything from R-type functions to manual and automatic flaw detection, as well as special applications. 【Features】 ■ Complies with JSNDI specifications: R-type function is standard ■ SD card (standard included 2GB): Compatible with SDHC up to 32GB ■ Stepless adjustment handle ■ Improved operability with left and right key operations ■ Photo function: Save images with one touch ■ Abundant interfaces *For more details, please refer to the PDF materials or feel free to contact us.

• Other measuring instruments

This catalog features a wide range of "ultrasonic probes" handled by Rishiden Shonan Electronics Co., Ltd. We also offer various special probes such as immersion probes, variable angle probes, and tire probes, and probes for automatic flaw detection systems are custom-made for each customer. Please consult us when purchasing probes or related accessories. [Contents (excerpt)] ■ Representation of probe model names ■ Probe selection guide ■ Vertical probes ■ Dual transducer vertical probes ■ Angled probes *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce our development technology, the "Direct Axial Force Measurement System," in collaboration with our company and affiliated companies. It enables optimization of the specifications for the bolt body and the joined components, achieving cost reduction. Quality is improved through axial force stabilization, prevention of incorrect assembly, and traceability. Additionally, it allows for a reduction in the man-hours required for development maturation and torque checks during mass production. [Value Provided] ■ Cost Reduction: Optimization of bolt body/joined component specifications ■ Reduction in Man-Hours: Development maturation man-hours/torque check man-hours during mass production ■ Quality Improvement: Axial force stabilization/prevention of incorrect assembly/traceability *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

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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We would like to introduce our digital ultrasonic flaw detector, the 'UI-S7'. It is packed with features that cater to a variety of needs, from beginners to professional users. The JIS DAC creation mode supports STB-A2 and RB-41 No.1 to 7, and includes an automatic creation assistance function. Additionally, you can freely set parameters such as the number of lines, line spacing, judgment levels, and vertical movement. Please feel free to contact us if you have any requests. 【Features】 ■ Further pursuit of ease of use ■ Menus that cater to various needs ■ Compliant with JIS Z 3060-2002 ■ Standard B-mode function included ■ Easy bmp file saving *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce our digital ultrasonic flaw detector, the 'UI-25'. Thanks to its frequency characteristics, it can be used to estimate the nature of reflection sources, as well as the ultrasonic propagation characteristics and attenuation of materials. With this product, frequency characteristics can be measured without the need for other devices such as oscilloscopes. It features a dustproof and drip-proof structure (satisfying JIS drip-proof standard II) with a robust metal construction that achieves lightweight and compact design. Please feel free to contact us if you have any inquiries. 【Features】 ■ Easy operation with all displays in Japanese ■ Bright and easy-to-read 6.4-inch color LCD screen ■ Create DAC curves as you wish (up to 16 points) ■ Compliant with the new JIS Z 3060 ■ Compatible model for carrying into various certification tests by organizations such as the Japan Non-Destructive Testing Association ■ Standard features include automatic refraction angle measurement, sound velocity measurement, and measurement position display *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce our specialized ultrasonic flaw detector for gas pressure welded joints of rebar, the 'UI-S7PW'. This dedicated flaw detector is designed for ultrasonic testing of gas pressure welded joints of deformed bars. It simply scans the probe and displays the peak waveform of the transmitted pulse on the screen. By pressing [F2: Set Reference Level], the gain is automatically adjusted to ensure the peak waveform reaches a reference level of 50%. Additionally, you can choose between two display modes for the judgment results (level display/rebar display), and the results are saved by pressing the ENT key. 【Features】 ■ Easy calibration operation ■ Results are easy to understand and save ■ Photo function to save the screen as a bitmap ■ Simple flaw detection operation, allowing progress with a single button ■ Ability to register 600 flaw detection conditions, making it easy to save results *For more details, please refer to the PDF document or feel free to contact us.

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