Weather Measurement

Oakton WD-03316-70 Aneroid Barometer with a range of 930 to 1070 mbar, 27.5" to 31.6" Hg accurately measures atmospheric pressure from sea level up to 2000 feet. It also simultaneously monitors temperature with a built-in glass thermometer. Bimetallic temperature compensation preserves pressure reading accuracy at any temperature. This barometer features an attractive brass...

Traceable® Precision Barometer’s triple scales provide a sensitive measure of atmospheric pressure from 954 to 1073 millibars, 28.1 to 31.7 inches of mercury, and 715 to 805 millimeters of mercury with a resolution of 0.5 mbar, 0.05 InHg, and 0.5 mmHg. Accuracy is ±0.5% of reading. To assure accuracy an individually serial-numbered Traceable® Certificate is provided from...

Point Pen Relative humidity range is 10.0 to 95.0% with a resolution of 0.1% and an accuracy of ±3% RH mid-range to ±4% RH elsewhere. Temperature range is 32.0 to 122.0°F and 0.0 to 50.0°C with a resolution of 0.1° and an accuracy of ±1°C. Dew point range is 13.5 to 120.1°F and –25.3 to 48.9°C with a resolution of 0.01°. Barometer measures pressure in 3 different units:...