A unique gas chromatograph that achieves high-speed separation and high-sensitivity measurement!
The "PDHA-1000" is a temperature-programmed desorption hydrogen analyzer that analyzes hydrogen in solid metallic materials such as iron. The sample is heated using the temperature-programmed desorption device "SDS-P3," and the resulting trace hydrogen is measured with high sensitivity using the sensor gas chromatograph "SGHA-P3." Additionally, the sensor gas chromatograph achieves rapid separation and high-sensitivity measurement by using an original short column in the column and a high-sensitivity semiconductor gas sensor in the detector. 【Features】 ■ High-sensitivity measurement using a semiconductor gas sensor (10 to 10,000 vlo.ppb) ■ Operates at atmospheric pressure (no need for vacuum or baking) ■ Can measure in air, as well as with argon and nitrogen ■ Temperature range from room temperature to 600°C, with a variable heating rate of 1 to 20°C/min ■ Measurement cycle as short as 2.3 minutes *For more details, please download the PDF or feel free to contact us.
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【Other Features】 - Automatic measurement and calculation results can be displayed in graphs and saved as data using a PC. - Compact size that can be installed anywhere (SGC: approximately B4 size, SDS: approximately A3 size). - Achieves high cost performance. *For more details, please download the PDF or feel free to contact us.
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【Purpose】 ■Research and Analysis *For more details, please download the PDF or feel free to contact us.
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We manufacture sensors, detectors, modules, various leak checkers, and compact gas chromatographs that incorporate gas sensing technology adopted in Toyota's "MIRAI." Our ultra-high sensitivity compact gas chromatograph, which consolidates this know-how, can quantify gases at the ppb level. It is actively used by a wide range of end users and applications, including universities, research institutions, automobile manufacturers, and electronics manufacturers, as well as in atmospheric environments, gas in steel materials, gas generated during cultivation, biogas, and filter performance evaluation.