BAROMETERS

These barometers accurately measure atmospheric pressure from sea level up to 2000 feet. They also simultaneously monitor temperature with a built-in glass thermometer. Bimetallic temperature compensation preserves pressure reading accuracy at any...

• Barometer is encased in corrosion-resistant plastic housing• Includes wall mounting bracket, one AA battery, and instructions• Digital temperature display with 0.1° resolution• Dual scale reads barometric pressure in mbar...

Dial Barometer for classroom, lab, and industrial use. Large, clear dual-scale barometer in hPa (hecto Pascal) and mm (millimeter mercury) on a 4 in. dial which is easy to read from a distance. Accuracy of +/-3 to 4 hPa. Wall mounts. Weight: 2.6 oz. 5...

Torricelli (1608 - 1647) proved that air pressure was subject to variations and in 1643 he devised the first barometer. Goethe, the famous German playwright, who enjoyed scientific experiments, later developed his own simple, but effective barometer...

Digital Barometer is the perfect unit for plants, labs, and all other environments where there is a need to monitor conditions of environmental air parameters.• A four-line LCD continuously and simultaneously shows barometric pressure, temperature,...

• Hand-held unit measures altitude, temperature and barometric pressure • Barometric trend graph delivers present and previous 2/4/6/8/10 and 12-hour readings in bar-chart format• Barometer pressure readings are updated every 15...

• Portable - Easy operation • Quick response • Minimum and Maximum Memory Measures temperature, humidity, barometric pressure, and dew point. Relative humidity range is 10.0 to 95.0% with a resolution of 0.1% and an accuracy of...

• Traceable to NIST • Includes wall mount and desk stand • Housed in chrome case • 3 ScalesTraceable Precision Barometers triple scales provide a sensitive measure of atmospheric pressure from 954 to 1073 millibars, 28.1 to 31.7...