Hydrogen Cooled Generators Monitoring the humidity and temperature of hydrogen cooled generators to achieve the best yield Dry hydrogen is used to cool electric generators because of its high thermal conductivity and low viscosity. An increase in the level of moisture in the hydrogen may lead to a decrease in cooling efficiency, a reduction in insulation capability and corrosion of generator parts with the worst outcome being a total breakdown of the generator. Vaisala’s intrinsically safe HMT360 humidity and temperature transmitter series is ideal for monitoring dryer performance. The sensor can be installed directly into a pressurized pipeline and provides measurements that show if dry hydrogen is being fed into the generator. Hydrogen cooled generators related products Intrinsically Safe Humidity and Temperature Transmitter Series HMT370EX The intrinsically safe HMT370EX is the ideal solution for use in hazardous areas up to zone 0 and 20. Read more Dew Point and Temperature Probe DMP7 Vaisala DRYCAP® Dew Point and Temperature Probe DMP7 is made for tight spaces and low-humidity applications. Read more Dew Point and Temperature Probe DMP8 Vaisala DRYCAP® Dew Point and Temperature Probe DMP8 is designed for industrial low-humidity applications with pressure up to 40 bars. Read more Turbine Mounting Kit HMT300TMK HMT330TMK monitors the air intake of gas and liquid fueled power turbines and is used together with HMT337 Temperature and Humidity Transmitter. Read more Related articles Blog Safely monitor hazardous and explosive environments with the Vaisala HMT370EX For decades those operating in hazardous environments have trusted the Vaisala HMT360 to measure humidity and temperature safely and reliably, even in zone 0 areas. Now the intrinsically safe Vaisala HMT370EX can provide the same safe and reliable measurement data, with several key new benefits. Learn more Release Vaisala launches the next-generation humidity and temperature transmitter series HMT370EX for hazardous environments The new Vaisala HUMICAP© Intrinsically Safe HMT370EX Humidity and Temperature Transmitter Series builds on over 20 years of experience with the trusted Vaisala HMT360 series with an even more robust and easy-to-use design. Learn more
Hydrogen cooled generators related products Intrinsically Safe Humidity and Temperature Transmitter Series HMT370EX The intrinsically safe HMT370EX is the ideal solution for use in hazardous areas up to zone 0 and 20. Read more Dew Point and Temperature Probe DMP7 Vaisala DRYCAP® Dew Point and Temperature Probe DMP7 is made for tight spaces and low-humidity applications. Read more Dew Point and Temperature Probe DMP8 Vaisala DRYCAP® Dew Point and Temperature Probe DMP8 is designed for industrial low-humidity applications with pressure up to 40 bars. Read more Turbine Mounting Kit HMT300TMK HMT330TMK monitors the air intake of gas and liquid fueled power turbines and is used together with HMT337 Temperature and Humidity Transmitter. Read more
Intrinsically Safe Humidity and Temperature Transmitter Series HMT370EX The intrinsically safe HMT370EX is the ideal solution for use in hazardous areas up to zone 0 and 20. Read more
Dew Point and Temperature Probe DMP7 Vaisala DRYCAP® Dew Point and Temperature Probe DMP7 is made for tight spaces and low-humidity applications. Read more
Dew Point and Temperature Probe DMP8 Vaisala DRYCAP® Dew Point and Temperature Probe DMP8 is designed for industrial low-humidity applications with pressure up to 40 bars. Read more
Turbine Mounting Kit HMT300TMK HMT330TMK monitors the air intake of gas and liquid fueled power turbines and is used together with HMT337 Temperature and Humidity Transmitter. Read more
