Vasthi Instruments is the leading manufacturer of Hydrogen purity and Tri Gas analyzers in India. We utilize TCD sensors for accurate measurement of H2 gas levels in containers and the purging process.Hydrogen Purity Analyzer uses sensors based on a reliable and stable thermal conductivity concept that provides high sensitivity and accurate analysis of two-phase gases. The Tri-Gas Analyzer Is Specifically Designed For Monitoring H2 Purity In The H2 Feed To A Power Generator And To Monitor The Purging Procedure During Shutdown. Portable Hydrogen Purity Analyzers (VHP-200) are intelligent gas analyzers for measuring gas based on the measurement of the thermal conductivity of the ambient gas. To compensate for the influence of temperature and humidity, these are measured separately, and a correction is made for them in the microcontroller.7382708685