Late 19th century German Metal & Wood Barometer Nautical Marine Maritime by W. Measures (including copper hanging hook) 11″ long x 8 3/4″ wide. The face itself is 7.25 (images have been enlarged to show detail). Overall, very good antique condition. I do want to mention on the upper left side of [...]
Posts tagged nachf
OTTO BOHNE NACHF. HOLOSTERIC BAROMETER With PADDED LEATHER CASE, BERLIN 1890
Barometer is an instrument for measuring atmospheric pressure. The barometric pressure generally. Indicates changes 12 to 24 hours in advance. Therefore, the barometer is used to anticipate and. Forecast, rather than indication of current conditions. The barometer presented here is holosteric type (aneroid). It measures pressure mechanically, without the use. Of fluids, [...]