Fischer Instruments 4921-12 Solid Walnut Banjo Weather Station with Red Spirit Thermometer, Hygrometer, Barometer, Clock This traditional piece is at home in any fine study, library, upscale restaurant or scientific laboratory. The rich, wood framed weather station measures temperature (in F and C), barometric pressure (mbar and inHg) and humidity (%). The brass bezels display an air of quality and accuracy one would expect with a fine, handcrafted weather instrument from Fischer Instruments.