Hygrothermograph
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1979.0300.001
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- OBJECT TYPE
- HAIR-BOURDON TUBE/EXTERNAL
- DATE
- 1914
- ARTIFACT NUMBER
- 1979.0300.001
- MANUFACTURER
- FRIEZ, JULIEN & SONS
- MODEL
- Unknown
- LOCATION
- Baltimore, Maryland, United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- IRON BASE/ BRASS MEASURING APPARATUS, PENS AND DRUM/ METAL CASING COVER WITH GLASS WINDOW.
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 52.0 cm
- Width
- 23.7 cm
- Height
- 18.5 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Agriculture
- Category
- Research
- Sub-Category
- N/A
Manufacturer
- AKA
- FRIEZ
- Country
- United States of America
- State/Province
- Maryland
- City
- Baltimore
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- FROM BEFORE 1914+
- Canada
-
Unknown - Function
-
USED TO MEASURE AND RECORD AIR TEMPERATURE AND HUMIDITY; SPECIFICALLY IN C.E.F. CHEESE STORAGE AREA AND, ACCORDING TO C.E.F., IN STORAGE AREAS ON SHIPS GOING TO ENGLAND IN 1914-1918 PERIOD. - Technical
-
THIS INSTRUMENT APPEARS IN THE 1924 FRIEZ & SONS CATALOGUE. - Area Notes
-
Unknown
Details
- Markings
- HANDLE INCISED 'JULIEN P. FRIEZ & Sons'/ INTERIOR PARTS STAMPED 'JULIEN P. FRIEZ & SONS/ BELFORT OBSERVATORY/ BALTIMORE MD. U.S.A.'
- Missing
- RELATIVE HUMIDITY MEASURING MECHANISM NOT ORIGINAL From CA of 11/30/1993 by Tony Missio: No - Complete
- Finish
- BRASS LACQUERED OR PAINTED BLACK/CASING PAINTED SILVER (NOT ORIGINAL)/ NICKEL PLATED HANDLE/ CLEAR, COLOURLESS GLASS.
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
FRIEZ, JULIEN & SONS, Hygrothermograph, circa 1914, Artifact no. 1979.0300, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1979.0300.001/
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