Barometer
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Ingenium,
1990.0206.001
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- OBJECT TYPE
- ANEROID/IN/FT/SURVEYING/PORTABLE
- DATE
- 1930
- ARTIFACT NUMBER
- 1990.0206.001
- MANUFACTURER
- Watts, E.R. & Son
- MODEL
- Unknown
- LOCATION
- London, England
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- NON-FERROUS METAL (BRASS?) CASING/ BEVELED GLASS DIAL COVER/ METAL WORKING PARTS/ LEATHER CASE WITH METAL FASTENER
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 10.5 cm
- Width
- 8.8 cm
- Height
- 5.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Meteorology
- Category
- Atmospheric pressure measurement
- Sub-Category
- N/A
Manufacturer
- AKA
- Watts
- Country
- England
- State/Province
- Unknown
- City
- London
Context
- Country
- Canada
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
A BRITISH MADE BAROMETER USED BY THE TOPOGRAPHICAL SURVEY OF CANADA. IT IS PART OF A COLLECTION OF HISTORICAL SURVEYING INSTRUMENTS ACQUIRED BY NRC IN THE 1930'S - Function
-
AN INSTRUMENT THAT MEASURES ATMOSPHERIC PRESSURE THROUGH ITS EFFECT ON AN ANEROID, OR METAL CHAMBER PARTIALLY EXHAUSTED OF AIR, USED IN MEASURING ELEVATION - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- BLACK LETTERING ON DIAL FACE REDING `Surveying Aneroid/ E.R. Watts & Son,' IN SCRIPT & `LONDON/ NO773/ Compensated' IN PRINT & SCALE MARKINGS FOR 25 TO 31 IN., 0 TO 6000 FT., 0 TO 20 ASCENT/ CASING HAND INCISED `773' ON BACK/ CASE STAMPED `TS1314' ON FRONT
- Missing
- CASE CARRYING STRAP/ MAGNIFIER
- Finish
- DARK GREY CASING/ GREY DIAL FACE/ BLACK INDICATOR NEEDLE/ COLOURLESS TRANSPARENT GLASS/ BROWN CASE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Watts, E.R. & Son, Barometer, before 1930, Artifact no. 1990.0206, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1990.0206.001/
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