Description TOKYO KEIKI INC established in 1896 as Japan’s first manufacturer of measuring instruments. its start as a producer of pressure gauges. For 125 years, we have embraced the themes of world-class technology, quality that responds to the expectations of our customers and creation of new value in the development and manufacture of numerous new […]
General Information H2scan Technology industry-leading hydrogen analyzers and leak detectors are based on our patented, solid-state core hydrogen sensor technology and supported by 27 worldwide patents and 15 years of R&D and field verification work. Today, our HY-OPTIMA™ process hydrogen analyzers, HY-ALERTA™ hydrogen leak detectors, and Gridscan 5000 product lines are currently sold in over 50 countries helping […]