24th SMART ENERGY WEEK [Autumn] International Wind Power Exhibition

Multi-point measurement capable FBG sensor

This product consists of an interrogator that performs light emission and reception for sensing, and an FBG fiber that has been processed with a Fiber Bragg Grating (FBG). ■ Interrogator A compact and lightweight interrogator equipped with the components necessary for the analysis of Fiber Bragg Grating (FBG). ■ FBG Sensor Chain The FBG sensor chain is an optical fiber cable processed with Fiber Bragg Grating (FBG), allowing for flexible customization. The cable length can be up to 500m, and measurement points can be freely set, with a minimum interval of 1mm. It can also be used in combination with your currently used interrogator.

• Other measurement, recording and measuring instruments

High-efficiency cooling technology: An optimal cooling solution for thermal management of high-power electronic devices.

This is a cooling module developed for power electronics using CooliBlade's proprietary NEOcore technology. It offers a more efficient and cost-effective thermal management solution compared to traditional aluminum heat sinks and heat pipes. It provides effective cooling solutions for power electronics products such as IGBT, SiC power semiconductors, AC drives, industrial control devices, electric vehicle charging, and smart grids. <Features of NEOcore Technology> - High efficiency with excellent thermal conductivity. - Lightweight: Achieves weight reduction with less raw material compared to other heat sinks (approximately 50% lighter compared to aluminum). - Easy integration into various power electronics products. - Excellent mass production capability (suitable for OEM and mass-produced heat sink modules). If you are struggling with heat dissipation design and thermal management for high-power electronic devices, please contact us.

• Temperature and Humidity Control

Non-destructive testing: It is possible to inspect objects non-contact without causing damage using terahertz light. An all-in-one model equipped with a scanning stage and software.

OPTIKAN's terahertz imaging system "uSense" is an all-in-one terahertz imaging device that comes with a tablet equipped with FMCW (Frequency Modulated Continuous Wave) radar, a scanning stage, and control software. It enables non-destructive and non-contact measurements of various samples without causing damage using terahertz light. It can be used not only for the evaluation and research of materials such as resins and composite materials but also for offline quality control, defect detection, and foreign object detection in industrial applications. Please consider it for measurement applications that are difficult to detect with conventional inspections such as X-ray testing. - Designed as an all-in-one model suitable for research and offline quality inspection - Supports a wide scanning area - High sensing speed

• Color camera

Achieving a tracking resolution of approximately 0.0001 pixels with a unique algorithm.

MotionScope's strain measurement system achieves a tracking resolution of approximately 0.0001 pixels through its unique algorithms. We offer not only a complete system that includes cameras as a turnkey solution but also sets that allow customers to choose lenses, lighting, speckles, and more according to their specific applications. Since measurements can be taken non-contact, it is possible to measure various objects, such as the blades of wind turbines and large buildings or structures. ■ Measurement of displacement (visualization of movements smaller than 1μm) ■ Ability to magnify and analyze the motion of objects ■ VMA (Visual Modal Analysis): Visual modal analysis ■ Smart aliasing: Measurement up to 14 times the Nyquist limit is possible. ■ BOSchlieren (Background Oriented Schlieren): Background-oriented schlieren

• Other measurement, recording and measuring instruments

Acoustic sensors that can be used in high temperature, high pressure, high humidity, high magnetic field, and radiation environments.

Phonoptics' microphones are designed to quietly capture sound without being noticed at all. ■ Acoustic sensors developed as products resistant to electromagnetic interference They are made of plastic and glass, do not use electricity at all, and have no metal parts. They operate solely on light. ■ Usable at distances of over 10 km (6 miles) without using a relay Based on patented sensor technology using a single optical fiber, it is possible to use the microphone at distances of over 10 km (6 miles) from the electronic device without using a relay. ■ Compact and easy to install The sensors are compact and can be easily installed. By using the telephone communication network, the microphone can be connected to existing optical networks.

• Other measurement, recording and measuring instruments

Can be used in harsh environments such as high temperatures and high frequencies. Dynamic pressure wave measurement of turbochargers.

The Alpheus100 from Phonoptics is a dynamic pressure sensor that can be used in harsh environments such as high temperatures and high frequencies. ■ Compact: Sensor dimensions: Diameter Φ3.2mm, Φ2.5mm (※Φ1.25mm in development) ■ Lightweight: 0.5g (sensor head) Due to its fiber design and small diameter, it can also be used for pressure measurement inside pipes. ■ Excellent explosion-proof properties The sensing part uses only glass and fiber, providing excellent explosion-proof characteristics. ■ Accurate measurement in harsh environments. - RF/EMI-free, no electromagnetic interference - Calibrated for better response speed and sensitivity than piezo sensors, allowing for more accurate measurements. ■ Frequency range: 40kHz, 100kHz (other specifications available upon request) ■ Operating temperature: up to 600℃ (※ up to 1000℃ in development) ■ Capable of detecting vibrations in liquids.

• Other measurement, recording and measuring instruments

We will be exhibiting at the "12th Conference of the Advanced Power Semiconductor Subcommittee" held at the Toyama International Conference Center. We will be introducing our latest analysis technology services, so please stop by! We sincerely look forward to your visit.

Our company will exhibit at the Measurement and Measurement Comprehensive Technology Exhibition in Hokuriku, showcasing safety products with Gemba Reporter. Please be sure to stop by booth number "72" when you visit. 【Date and Time】 November 6, 2025 (Thursday) 9:00 AM - 5:00 PM 【Venue】 Ishikawa Industrial Exhibition Hall, Building 2 From JR Kanazawa Station, take the Hokutetsu Bus bound for "Shimo-Yasuhara" and get off at "Fukurobatake Town West Green Park," then walk for 5 minutes. Alternatively, take the Hokutetsu Bus bound for "Saiseikai Hospital," get off at "Seibu Green Park," and it will take about 15 minutes by taxi. 【Materials】 https://www.line.co.jp/wp-content/uploads/2025/10/MepTechhokuriku2025.pdf 【Notes】 Please register in advance using the 2D barcode in the PDF.

Sekiguchi Iron Works Co., Ltd. will exhibit at the "Environmental Industry Expo 2025" held at S-Bird in Iida City, Nagano Prefecture. This exhibition aims to pave the way for a sustainable future from the local community. It is a trade fair for environmental-related industries originating from the Minami-Shinshu region of Nagano Prefecture. Our company will introduce next-generation solutions for reducing environmental impact and effectively utilizing energy, including our "smokeless small incinerator" and "stove," along with product panels and case studies. No pre-registration is required, and admission is free. We sincerely look forward to your visit.

Recently, fine bubbles, which are tiny bubbles smaller than 100 μm and are referred to as "fine bubbles," have attracted attention in various fields such as the environment, agriculture, food, fisheries, and medicine, due to their ability to impart various functions to liquids. Fine bubbles are classified into two types based on their size: microbubbles and ultrafine bubbles. Recently, there has been a growing interest in ultrafine bubbles, which have a lifespan of several weeks to months. However, listening to the voices of researchers and users reveals some skepticism, which has become one of the issues hindering the spread of fine bubble technology. On the other hand, we have challenged the elucidation of the stabilization mechanism of ultrafine bubbles from a new perspective by enabling the control of number density exceeding 10 billion particles/mL without pressure or concentration operations using our ultrafine bubble generation technology. In this seminar, we will provide a fundamental explanation of fine bubble technology, including the basic physical properties, characteristics and functions, device technology, measurement and evaluation methods, and case studies, to promote research and utilization of fine bubbles based on a correct understanding.

Sekiguchi Iron Works Co., Ltd. will exhibit at the "Minami-Shinshu Environmental Messe 2025" held at S-Bird in Iida City, Nagano Prefecture. This exhibition will be held simultaneously with the "Environmental Industry Trade Fair" taking place the day before. It will be held over the weekend, with many family-friendly events planned. We encourage those who usually find it difficult to visit to take this opportunity to come. Our product exhibition area is located about 10 minutes from the venue. We sincerely look forward to your visit.