Fischer Instruments 9160-22 Solid Mahogany and Brass Thermometer, Hygrometer, Barometer Traditional Weather Station This traditional piece is at home in any fine study, library, upscale restaurant or scientific laboratory. The rich, solid wood framed dark cherry weather station measures temperature (in F and C), barometric pressure (mbar and inHg) and humidity (%). This beautifully hand crafted three instrument plaque is wall mountable. The barometer allows for sea-level calibration up to 3,000 feet. Do not purchase this barometer is you live above 3,000'