Extech Instruments will showcase its new humidity and temperature chart recorder, Model RH520. The paperless chart recorder is said to be easy to set up and operate. The unit may be desk or wall ...

The TH800 temperature and humidity chart recorders are ideal for troubleshooting retail operations’ hot spots and other problematic variations in temperature and humidity conditions, according to the ...

We’ve recently received several reader requests asking us how to calculate relative humidity if the temperature and dew point are known. Relative humidity is the ratio (expressed as a percentage) of ...

BRYAN, Texas (KBTX) - When you watch the KBTX Pinpoint Weather Team forecast a day of weather in the Brazos Valley, you may hear phrases like “95 degrees with 80 percent humidity” used. But what does ...

I have always thought that at very low temperatures, say zero degrees or lower, the air would be dry. However, I have observed that the relative humidity is usually quite high when temperatures are ...

Omega’s new UWRH-2 wireless relative humidity transmitter measures both relative humidity and temperature with a stand-alone, compact, battery powered NEMA design that transmits relative humidity, ...

When referring to the mugginess of the air, meteorologists will point to dew point rather than relative humidity. Relative humidity is indeed a measure of how much moisture is in the air relative to ...

Dew point and relative humidity, two terms that have floated around many weather forecasts over the years. What exactly do they mean and when are they best used to describe the conditions outside? Let ...