Buildings require various levels of temperature and humidity controls, but when it comes to preserving historical artifacts or performing an operation, the temperature and humidity levels in a space ...

To properly install, service, and maintain HVACR systems, one must be extremely knowledgeable about air and its properties. As technicians, we are in the business of heating, cooling, moving, ...

The system and method is used in Raritan's Power IQ® DCIM Monitoring solution and enables data center operators to easily check the health of their data center's environment on a psychrometric chart.

"The psychrometric tables and charts and much of the text material have previously appeared in themagazine Heating, piping and air conditioning."--Pref. "References ...

At head of title: U.S. Dept. of Agriculture, Weather Bureau. siris_sil_32796 ...

A VERY valuable series of nearly five hundred psychrometric measurements in the lowest 1,000 ft. of the atmosphere were made over Massachusetts Bay, under the general direction of Mr. Donald E. Kerr, ...