Antique Canadian Brass Barometer Altimeter, circa 1900

Unavailable
Antique weather barometer/altimeter made out of brass with the original glass intact and faced dial with an adjustable outer altitude scale graduated to 8000 feet. The instrument is compensated for temperature variations, has an inset screw on the back for setting local atmospheric pressure and made sometime about the turn of the century by “D.L.S. Special, The Topley Company. Ottawa. ONT”.
CONDITION: The barometer is in good condition with nice old patina showing its age and usage.
MEASUREMENTS: Diameter: 2 ¾ inch (& cm), depth is approx 1 3/8 inch ( 3 ½ cm).
Catalog Number: W11
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Item Details

Reference #:
W11
Quantity
1
Category
Tools
Department
Antiques
Year
19th century
Dimensions
(Width x Height X Depth)
x x
Weight
Unknown
Condition
good
Material