Meteorological Office Aneroid Barometer Mk IIB

A fine original instrument made by A. T. Reynolds Ltd. London and dated 1944. Originally it would have been used on a weather ship or shore station to record daily changes in barometric pressure. The scale is in millibars and extends to a full circle from 860 to 1050. The dial is marked MO and is in perfect condition, as is the glass. It features an indicating and set hand to show changes in air pressure. The instrument is housed in a brass case with a wall hanging ring attached. A quality instrument in fine, original condition. The diameter measured across the dial is 5.25" (13 cm)