FUKUDA CO., LTD. Product Lineup

The "HDA-0100 series" allows for high-sensitivity and wide-range hydrogen measurement, despite being a handheld type. The minimum detectable leak rate is equivalent to 1×10⁻⁶ Pa·m³/s. It can measure from 0.5 ppm to 5000 ppm. It is compact and lightweight, making it convenient to carry. 【Features】 ■ Measurement range is high sensitivity and wide, from 0.5 ppm to 5000 ppm ■ Compact and lightweight, weighing approximately 300 g (excluding battery) ■ Battery-operated and cordless (continuous usage time of about 8 hours) ■ All operations can be performed with one hand, offering excellent operability, and the color LCD screen provides high visibility *For more details, please contact us or refer to the PDF download.

Hydrogen Leak Detector for Sniffer and Local Chamber Applications A hydrogen leak detector for measuring leaks from test pieces After filling the test piece with tracer gas, the leaked gas is detected to measure the leak. Two testing methods are available: the sniffer method, which directly detects the leaked gas with a hydrogen leak detector to locate the leak point, and the local chamber method, which collects the leaked gas in a local chamber and measures its concentration using a hydrogen detector. The unit can be operated via external I/O signals or serial communication, making it suitable for customers looking to automate leak measurements. Its compact and lightweight design allows for easy integration into equipment. It offers high sensitivity with a concentration resolution of 0.1 ppm.*Actual performance may vary depending on the settings and environmental conditions. *For more details, please contact us.

In the semiconductor industry, maintaining airtightness during the sealing process is crucial to ensure product reliability. Even a slight leak in the sealing material can lead to a decrease in product performance and a reduction in lifespan. The HDA-0100 series quickly detects minute leaks in products after sealing through highly sensitive hydrogen measurement. 【Application Scenarios】 - Leak inspection during the sealing process of semiconductor devices - Quality evaluation of sealing materials - Quality control in the manufacturing line 【Benefits of Implementation】 - Improved product reliability - Reduction of defective products - Increased efficiency in quality management

In space development, particularly in the field of rockets, hydrogen fuel leaks can lead to serious accidents. Early detection of hydrogen leaks is essential to ensure the safety and reliability of rockets. The HDA-0100 series, with its high-sensitivity hydrogen measurement capability and compact lightweight design, enables rapid and accurate detection of hydrogen leaks during the manufacturing, inspection, and maintenance of rockets, supporting safe operations. 【Usage Scenarios】 - Hydrogen leak inspection during rocket engine manufacturing processes - Inspection of rocket fuel systems before launch - Maintenance of rockets after launch 【Benefits of Implementation】 - Reduced risk of accidents due to hydrogen leaks - Shortened inspection and maintenance time - Assurance of reliability through improved safety

At hydrogen stations, leaks of hydrogen gas can lead to serious accidents. To ensure safe operations, it is essential to detect hydrogen gas leaks early and take appropriate measures. The HDA-0100 series enables highly sensitive and wide-ranging hydrogen measurements, contributing to the safety management of hydrogen stations. 【Usage Scenarios】 - Leak checks of piping and equipment at hydrogen stations - Leak inspections during hydrogen filling - Maintenance of hydrogen supply equipment 【Benefits of Implementation】 - Prevention of accidents through early detection of hydrogen leaks - Safe operation of hydrogen stations - Improved reliability of equipment

In experiments conducted at research institutions, accurately detecting gas leaks is crucial for ensuring the reliability of the experiments. Particularly in experiments using hydrogen gas, even minor leaks can significantly affect the results. The HDA-0100 series can measure a wide range of hydrogen concentrations from 0.5 ppm to 5000 ppm, making it suitable for various experimental environments. It is compact and lightweight, making it convenient to carry. 【Usage Scenarios】 - Experiments utilizing hydrogen gas - Gas leak inspections - Safety management in laboratories 【Benefits of Implementation】 - Improved accuracy of experiments through high-sensitivity measurements - Enhanced safety through rapid gas leak detection - Increased flexibility in experimental locations due to portability