We will exhibit at the 8th Comprehensive Exhibition on Infrastructure Maintenance Management and Aging Countermeasures, Social Infrastructure Tech 2025, from December 10 to December 12.

No power outage work or equipment modifications are necessary! Continuous diagnostics can be performed on special high-voltage cables without power outages.

"PDLOOK" is a service that conducts continuous remote diagnosis and reporting of the health of private internal cables without power interruption. It features diagnostic technology that enables continuous remote diagnosis using partial discharge methods. This power outage-free remote diagnosis is also applicable to extra-high voltage cables. Since it requires minimal initial costs, it is easy to implement and can be used as evidence data for budget applications (cable replacement costs). 【Features】 ■ Diagnosis can be performed while keeping the production line operational, eliminating the need for power outage work. ■ Reduces labor related to on-site responses for production stop planning adjustments and diagnosis. ■ Enables early detection of abnormalities from the initial stages of deterioration through trend monitoring with 365-day diagnosis. ■ Applicable to extra-high voltage cables. ■ Monthly reports provide diagnosis results every month (accessible anytime via browser). *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

Achieve live line diagnosis and continuous monitoring with high-voltage cables! Leave smart maintenance and predictive maintenance to us.

"PDLOOK" is a measure to predict and prevent troubles before they occur, and it is an advanced cable diagnostic service applicable to high-voltage cables. No need for power outage work; diagnostics can be performed while in operation. With 365-day trend monitoring, we won't miss signs of deterioration. With the expertise of electrical professionals and AI diagnostics, we provide monthly reports on the diagnostic results. For detailed service descriptions or requests for estimates, please contact us. 【Features】 ■ Does not interfere with customer communication equipment ■ No changes to customer equipment are necessary ■ No dedicated app required ■ Accessible via browser *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

It is also possible to replace detection devices for other private cables that exist in large numbers within the site!

"Paddle Look" is a remote diagnosis system that can be applied not only to high voltage but also to extra high voltage cables. With uninterrupted power supply that does not stop business activities, it is possible to monitor, analyze, and manage trends of abnormal signs. This eliminates the need for power outage work during diagnosis and reduces the risk of missing abnormal detection through spot diagnosis. While we recommend measuring at both ends, single-end measurement is also possible if the cable length is short. However, if the cable is grounded at one end, it will be a single-end measurement. 【Flow until you start using the service (partial)】 ■ Inquiry and consultation ■ On-site investigation ■ Submission of quotation ■ Decision on implementation and contract ■ Arrangement and procedures for on-site construction *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

The partial discharge method can detect various degradation factors associated with discharge phenomena!

We would like to introduce our online remote diagnostic service for partial discharge, 'PDLOOK'. Installation work can be done by a contractor of your choice. Data collection and viewing can be continuously monitored through your browser. Additionally, every month, specialized technicians analyze the data. Monthly reports are created and can be checked via the browser. These reports can be used as evidence for replacement planning. 【Detectable Deterioration Factors】 ■ Breakdown of shielding copper tape (corrosion, shrink back) ■ Manufacturing defects, incomplete construction ■ Chemical damage, deterioration ■ Biological damage, deterioration ■ Tracking at the termination point ■ Water treeing (limited to those that have transitioned to electrical treeing) *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

You can operate safely without stopping business activities! Why not take another moment to consider cable maintenance?

"PDLOOK" is a deterioration diagnosis service that enables remote monitoring of high-voltage and extra-high-voltage cables without the need for power outages. It utilizes advanced digital technologies (IoT and AI) for smart safety, measuring, diagnosing, and reporting the health of private cables remotely without interrupting business activities. It captures signs of abnormalities that occur and disappear irregularly over the long term, allowing for statistical management and understanding of useful signs of abnormalities for maintenance management. 【Features】 ■ Smart safety that can detect initial deterioration with 365-day continuous diagnosis ■ Recipient of the Special Award from the Ministry of Economy, Trade and Industry at the 8th Infrastructure Maintenance Awards ■ Equipped with AI judgment and statistical analysis functions ■ Low initial implementation costs and security ensured through a closed network *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

KELLER Pressure is a leading manufacturer of piezoresistive pressure sensors. We will showcase high-precision pressure sensors, compact pressure sensors, and high-speed response pressure sensors with the specifications listed below, focusing on pressure sensors and digital pressure gauges that have a proven track record in the aerospace and aviation fields. We will explain why KELLER Pressure products are chosen in the aerospace and aviation sectors and what sets them apart from competitors using the exhibited products. 【Example of Achievements】 Rocket (fuel, oxidizer), satellites (atmospheric pressure measurement during re-entry), combustion pressure measurement, aircraft attitude control, detonation, International Space Station (ISS), etc. For those who wish to have meetings or product introductions at our booth on the day of the event, we are accepting reservations in advance. Interested parties can contact us at sales.jp@keller-pressure.com. 【Exhibition Content】 We offer a variety of pressure sensors suitable for a wide range of measurements: 　〇 Low pressure to high pressure (0.5 kPa to 200 MPa) 　〇 Low temperature to ultra-high temperature (-50℃ to 1000℃) 　〇 High precision (± 0.01%FS and above) 　〇 Compact (Φ 1.4 x 3.1 cm and above) 　〇 Ultra-fast response 　〇 Digital display pressure gauges

● What is a hydrogen leak detector? It can measure leaks in small areas that could not be detected in air leak tests and can also identify the leak locations. It is a detector that uses a mixture of 5% hydrogen and 95% nitrogen (non-flammable gas: ISO10156:2017) as the tracer gas. ● What is a helium leak test system? It is a leak test system suitable for high-precision or high-pressure leak inspections. The helium leak test system uses helium gas as the detection gas (tracer gas) and detects the helium that has leaked out. It is the leak test method among Fukuda's leak testers that can detect the smallest leaks.

We are pleased to announce that our employees have newly passed various levels of the "Machine Inspection" certification in the second half of the 2023 fiscal year. ■ Breakdown of Successful Candidates Special Level of Machine Inspection: 1 person Third Level of Machine Inspection: 3 people The special level requires more than five years of practical experience after passing the first level. The pass rate is very low, and it demands advanced and extensive specialized knowledge. Our company has many other certified professionals as well. You can view them through the link below. We will continue to strive for further technical improvement, strengthen our quality assurance system, and assist everyone in the manufacturing industry.

The blog introduces the daily activities of Pal Giken. Please visit the website below.

We would like to introduce the Rooster camera solution provided by San Electronics Co., Ltd. This solution goes beyond traditional surveillance cameras and is an integrated monitoring system that contributes to "crime prevention," "safety management," and "business efficiency" through advanced image analysis using AI and collaboration with various sensors. ■ Background In recent years, issues have become apparent in factories, construction sites, and commercial facilities, such as: - Prevention of labor accidents - Response to labor shortages - Advancement of crime prevention and risk management These challenges are difficult to address with conventional "recording-centered surveillance cameras," and there is a growing demand for AI solutions that enable real-time detection and notification. ■ Features 1. Advanced safety management using AI → Contributes to the prevention of accidents and improvement of on-site safety. 2. Crime prevention and security functions → Enables rapid response through real-time anomaly detection. 3. Collaboration with environmental sensors → Achieves both visualization of the on-site environment and risk management simultaneously. 4. Centralized management via the cloud → Supports reduction of operational burden and rapid decision-making. For more details, please refer to the related products and catalogs on this page.