Hokuto Denko Corp. (HD) is an international leader in the development and manufacturing of electrochemical instrumentation. HD potentiostats/galvanostats are designed for educational and commercial applications involving the research of impedance, batteries, corrosion, surface imaging, plating, fuel cells, sensors, and biomedical testing. You will benefit from HD instruments by obtaining fast and precise measurements of electrochemical phenomena, as well as, maintaining the most cost-effective solution for educational research.