Spectrophotometer
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1973.0058.001
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- OBJECT TYPE
- N/A
- DATE
- Unknown
- ARTIFACT NUMBER
- 1973.0058.001
- MANUFACTURER
- Coleman Instruments Inc.
- MODEL
- JUNIOR
- LOCATION
- Maywood, Illinois, United States of America
More Information
General Information
- Serial #
- A42722
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- PLASTIC/ METAL
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 35.5 cm
- Width
- 25.4 cm
- Height
- 17.8 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Physics
- Category
- Light & electromagnetic radiation
- Sub-Category
- N/A
Manufacturer
- AKA
- Coleman
- Country
- United States of America
- State/Province
- Illinois
- City
- Maywood
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Used at NRC. - Function
-
For rapid, routine analysis, control, and research where only spectrochemistry is worked. Used to study hemoglobin in the blood. - Technical
-
Widely used in industrial and clinical laboratories for routine analyses in the visual range (400 to 700 millimicrons). Its barrier-layer photocell registers light intensities directly on a sensitive galvanometer, which requires no amplifier. - Area Notes
-
Unknown
Details
- Markings
- On name plate 'S/N A42722'
- Missing
- From CA of 01/21/2002 by Matthew Bruce: Undetermined - empty socket in .001 suggests missing component?
- Finish
- Black plastic housing; top is a panel having an optical density gauge; 2 galvinator light control knobs, a wave length calibration dial & gauge ranging from 400 to 700 by 50's; in back is a 6 prong socket & a toggle switch/ appears in good condition
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Coleman Instruments Inc., Spectrophotometer, Unknown Date, Artifact no. 1973.0058, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/item/1973.0058.001/
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