Pressure gauge) has obtained ISO/IEC 17025:2017 certification!

ISO/IEC 17025:2017 certification ensures reliable calibration under ISO certification.

At HAT, we conduct "calibration services for illuminance meters." Our company is ISO certified, allowing us to perform calibrations to high standards. We leverage our experience and achievements in aerospace component processing to offer reliable technology and trust. We can also accommodate older models and those that have been discontinued or are out of warranty, so please feel free to consult with us! We flexibly respond to customer customizations (adding measurement points, additional notes on documents)☆ 【Features】 - ISO/IEC 17025:2017 certified - Capable of handling older models, including those discontinued by manufacturers or out of warranty. - Typically, we can return items within 14 business days. We also accept inquiries for shorter turnaround times. 【Specification Range】 - Illuminance meter: 1Lux to 10,000Lux

• Optical Measuring Instruments

ISO/IEC 17025:2017 certified, we are accredited by ISO and perform calibrations to high standards.

At HAT, we conduct "calibration services for luminance meters." We are accredited under ISO/IEC 17025:2017, providing reliable calibration at high standards. We can accommodate short lead times and older models. We flexibly respond to customer customizations (adding measurement points, additional notes on documents)☆ 【Features】 - ISO/IEC 17025:2017 accreditation - Support for older models, including those that are no longer in production or out of warranty by the manufacturer. - The usual turnaround time is 14 business days, but we also accept inquiries for shorter lead times. 【Specification Range】 - Luminance meter 100FL to 200,000FL (342.63cd/m² to 685,251.82cd/m²)

• Optical Measuring Instruments

ISO/IEC 17025:2017 accredited comparison calibration method using standard pressure gauges, non-calibrated pressure meters, and calibration pressure pumps.

H.A.T. conducts calibration services for pressure gauges. We are ISO certified and perform calibrations to high standards (ISO/IEC 17025:2017 accredited). Our experienced professionals handle comparative calibration using standard pressure gauges, non-calibrated pressure gauges, and calibration pressure pumps, ensuring meticulous service you can trust! We flexibly accommodate customer customizations (adding measurement points, additional notes on documents)☆ 【Features】 - ISO/IEC 17025:2017 accredited - Typically, we can return results within 14 business days. We also accept inquiries for shorter turnaround times. 【Specification Range】 ● Target Models: Mechanical pressure gauges (Bourdon tube) ● Target Items: Air pressure gauges (low pressure), air pressure gauges (high pressure), fluid pressure gauges (oil) ● Calibration Range: - Air pressure gauges (low pressure) 1kPa to 1000kPa / 0.145psi to 145.037psi - Air pressure gauges (high pressure) 0.1MPa to 7MPa / 14.503psi to 1015.26psi - Fluid pressure gauges 0.1MPa to 100MPa / 14.503psi to 14503.7psi

• Pressure

We are implementing calibration methods through comparative measurements between standard measuring instruments and non-calibrated measurements, certified under ISO/IEC 17025:2017.

Calibration is a task that investigates whether measurement values are accurate, unlike repairs or maintenance. By conducting it regularly, we can infer the condition of the measuring instruments during that period. The primary purpose of calibration is to estimate the condition of the equipment by looking back over a certain period. Our company is ISO certified and can perform calibration to high standards. We can also accommodate older models or those that are no longer produced or out of warranty, so please feel free to consult with us! We are flexible in accommodating customer customizations (adding measurement points, additional notes on documents)☆ 【Features】 - ISO/IEC 17025:2017 certified - Capable of handling older models, including those that are no longer produced or out of warranty by the manufacturer. - The usual turnaround time is 14 business days, but we also accept inquiries for shorter turnaround times. 【Specification Range】 - Ultraviolet intensity meter 50μW/㎠ to 30,000μW/㎠ (wavelength 365nm)

• Optical Measuring Instruments

We provide high-standard calibration certified by ISO! *Compatible with older models *Delivery time: around 14 business days

At H.A.T., we perform calibration of measuring instruments. ■ Calibration of Optical Instruments ■ ● Target Models: Ultraviolet Intensity, Illuminance, Luminance ● Calibration Range: Optical Calibration ・Ultraviolet Intensity Meter 50μW/cm² to 30,000μW/cm² (Wavelength 365nm) ・Illuminance Meter 1Lux to 10,000Lux ・Luminance Meter 100FL to 200,000FL 　　　　(342.63cd/m² to 685,251.82cd/m²) ■ Calibration of Pressure Gauges ■ ● Target Models: Mechanical Pressure Gauges (Bourdon Tube) ● Target Items: Air Pressure Gauge (Low Pressure), Air Pressure Gauge (High Pressure), Fluid Pressure Gauge (Oil) ● Calibration Range ・Air Pressure Gauge (Low Pressure) 1kPa to 1000kPa / 0.145psi to 145.037psi ・Air Pressure Gauge (High Pressure) 0.1MPa to 7MPa / 14.503psi to 1015.26psi ・Fluid Pressure Gauge 0.1MPa to 100MPa / 14.503psi to 14503.7psi If you have any questions, please feel free to contact us.

• Other electronic measuring instruments

The "Mechanical Stitch Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

On November 6th (Thursday) to 7th (Friday), 2025, we held the "Human Body Day 2025" at the NAC Image Technology Akasaka Multi-Purpose Space. We have uploaded videos of the highlights from each company and the presentations that took place on the day to our website. We encourage you to take a look. ---[Report on Human Body Day 2025 is here]------------------- https://info.nacinc.jp/jintaiday2025-report ------------------------------------------------------------------------- On the day of the event, participants were able to experience a wide range of products in a hands-on session format, including motion capture, force plates, eye tracking, and human body analysis software. We received numerous comments from attendees expressing high satisfaction, saying, "It was great to gain various information all at once," which makes us very happy. NAC Image Technology will continue to provide "valuable products to our customers." We hope you will join us for our next event as well.

The date for the "Tokai Area Electrical and Electronic WEB Technology Seminar" for the 2026 fiscal year has been decided. Registration has started, so if you are interested, please apply. Multiple participants from one company are allowed, so please make use of this opportunity to acquire basic knowledge. 【April】Basic Knowledge of Resistors 【May】Technical Course on Capacitors 【June】Basics of Motors and How to Choose the Optimal Driver 【July】Fundamentals of IC Socket and Connector Selection 【September】Basics of Magnets 【October】Failure Phenomena of Chip Resistors and Their Countermeasures 【November】Temperature Protection Design Using Thermal Fuses

NDT Mart & Rental Co., Ltd. began selling its new electromagnetic ultrasonic thickness gauge, 'EMAT WIFI', on January 19, 2026. ◆ Electromagnetic Ultrasonic Thickness Gauge 'EMAT WIFI' The 'EMAT WIFI' is a thickness gauge that uses the electromagnetic ultrasonic (EMAT) method, which does not require a couplant (contact medium). Unlike conventional ultrasonic thickness gauges (UT), there is no need to apply a couplant; thickness measurements can be taken simply by placing the probe on the measurement target, making it ideal for beginners and screening in large-scale sites. It can measure materials with paint, scale, thick linings, and slight surface roughness, significantly reducing the hassle of pre-treatment. Additionally, it is equipped with WiFi communication capabilities, allowing for the confirmation and management of measurement data and waveforms in conjunction with smartphones and tablets. This facilitates smooth sharing of measurement results and data management on-site. It is optimal for measuring wall thickness and conducting corrosion inspections of plant equipment, piping, tanks, and steel structures. It contributes to the efficiency and reliability of thickness measurements in the field of non-destructive testing (NDT), such as maintenance inspections and equipment diagnostics.