梵高独家面料 - 300x280cm - “盛开的杏仁枝” - 绿色汽油 - 棉
编号 21741223
Shortland Smiths British SB - 晴雨表 - 1 - 木材和金属,30s
编号 21741223
Shortland Smiths British SB - 晴雨表 - 1 - 木材和金属,30s
Elegant barometer made in the United Kingdom around the 1930s by S. B. Shortland Smiths British Instruments, a traditional and respected barometers manufacturer.
The dial is silver-gray with old English style lettering. Pressure readings are provided by a dark thin pointer. A lighter pointer is used to keep track of air pressure changes. Calibrated in inches. To convert in millibars: 29 inch = 982 mbar and 30 inch = 1015 mbar. In fact, when pictures were taken the atmospheric pressure was about 1013 mbar, so the barometer indicated 29.8 inch ca.
The barometer is calibrated and in working order.