Spectrograph
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Ingenium,
2000.0120.001
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- OBJECT TYPE
- WADSWORTH/480 CM
- DATE
- 1945–1950
- ARTIFACT NUMBER
- 2000.0120.001
- MANUFACTURER
- Jarrell-Ash Co.
- MODEL
- Unknown
- LOCATION
- Boston, Massachusetts, United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 3
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL CASING & PARTS; SYNTHETIC PARTS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 285.0 cm
- Width
- 165.0 cm
- Height
- 45.6 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Astronomy
- Category
- Research
- Sub-Category
- N/A
Manufacturer
- AKA
- Jarrell Ash
- Country
- United States of America
- State/Province
- Massachusetts
- City
- Boston
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- CA. 1945-1950 +
- Canada
-
INSTRUMENT USED IN HIS SPECTROSCOPY LAB BY DISTINGUISHED BRITISH-CANADIAN PHYSICIST DR. R.W. NICHOLLS, ACQUIRED AFTER HIS MOVE FROM UNIV. OF LONDON TO UNIV. OF WESTERN ONTARIO IN 1948, & THEN MOVED TO YORK UNIVERSITY WHEN HE TRANSFERRED THERE TO HEAD NEW PHYSICS DEPT. IN 1965. - Function
-
INSTRUMENT IN WHICH CAMERA OR OTHER DEVICE WAS USED TO RECORD SPECTRUM ON PHOTOGRAPHIC FILM. - Technical
-
EXAMPLE OF COMMERCIALLY MADE RESEARCH GRADE SPECTROSCOPY INSTRUMENT OF 1940'S. THISSPECIMEN WAS FIRST USED AT COMMUNICATIONS RESEARCH CENTRE IN SHIRLEY'S BAY, OTTAWA BY BILL PETRIE; IT THEN WENT TO UNIVERSITY OF WESTERN ONTARIO PHYSICS DEPT. CA. 1960 & ON TO YORK IN 1965 WITH DR. NICHOLLS. - Area Notes
-
Unknown
Details
- Markings
- PLATE ON END READS "480 cm SPECTROGRAPH/ JARRELL-ASH COMPANY/ BOSTON, MASS. U.S.A."; PLATE ON OPPOSITE END READS "JARRELL-ASH COMPANY/ SCIENTIFIC INSTRUMENTS/ BOSTON 16, MASS."; METALLIC LETTERING ON BLACK TIMER FACE READS "INDUSTRIAL TIMER CORPORATION/ NEWARK, N.J., U.S.A.".
- Missing
- UNKNOWN
- Finish
- CASING PAINTED GREY/ METALLIC; BRUSHED & BLACK PAINTED METAL PARTS; RED & BLACK SYNTHETIC PARTS; BLACK CRINKLE & BLACK PAINTED PARTS.
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Jarrell-Ash Co., Spectrograph, circa 1945–1950, Artifact no. 2000.0120, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/item/2000.0120.001/
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