The DTH35 Digital Psychrometer w/Enthalpy is used to help technicians measure temperature, relative humidity, wet bulb temperature, dew point, and enthalpy. The design makes in-duct measurement ...
Add Yahoo as a preferred source to see more of our stories on Google. A what? A sling psychrometer is a difficult word for a very simple tool. It dates back to the 1700s and is actually still used ...
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