Galvanometer
Use this image
Can I reuse this image without permission? Yes
Object images on the Ingenium Collection’s portal have the following Creative Commons license:
Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
ATTRIBUTE THIS IMAGE
Ingenium,
1976.0207.001
Permalink:
Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.
DOWNLOAD IMAGEPURCHASE THIS IMAGE
This image is free for non-commercial use.
For commercial use, please consult our Reproduction Fees and contact us to purchase the image.
- OBJECT TYPE
- MIRROR/MOVING COIL/DC
- DATE
- 1930
- ARTIFACT NUMBER
- 1976.0207.001
- MANUFACTURER
- Leeds & Northrup
- MODEL
- 2500-A
- LOCATION
- Philadelphia, Pennsylvania, United States of America
More Information
General Information
- Serial #
- 1017904
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- ALUMINUM, STEEL, EBONITE
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 12.7 cm
- Height
- 22.8 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Energy-electric
- Category
- Measurement
- Sub-Category
- N/A
Manufacturer
- AKA
- Leeds Northrup
- Country
- United States of America
- State/Province
- Pennsylvania
- City
- Philadelphia
Context
- Country
- Worldwide
- State/Province
- Unknown
- Period
- 1850 TO PRESENT
- Canada
-
ARTIFACT USED BY THE HEAT AND SOLID STATE DIVISION OF THE APPIED PHYSICS BRANCH OF THE NATIONAL RESEARCH COUNCIL. - Function
-
MEASURES SMALL ELECTRIC CURRENTS - Technical
-
HELPFUL IN PRECISE SMALL CURRENT MEASUREMENTS/ ANCESTORS OF MOVING COIL INSTRUMENT 'SIPHON RECORDER' DEV'D BY WILLIAM THOMSON (1867) FOR TELEGRAPH INDUSTRY & 'FISHBONE GALVANOMETER' INVENTED BY MARCEL DEPREZ (1880)... (SEE COMPLETE WORKSHEET IN O:DRIVE SUPP. INFO.) - Area Notes
-
Unknown
Details
- Markings
- N/A
- Missing
- KNOB/ MISSINGTWO SCREWS
- Finish
- BLACK
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Leeds & Northrup, Galvanometer, circa 1930, Artifact no. 1976.0207, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1976.0207.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
1976.0207.001
