Voltmeter
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1973.0054.001
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- OBJECT TYPE
- DC
- DATE
- Unknown
- ARTIFACT NUMBER
- 1973.0054.001
- MANUFACTURER
- SIMPSON
- MODEL
- 25
- LOCATION
- Unknown
More Information
General Information
- Serial #
- 6157
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL/ BRASS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 32.4 cm
- Width
- 17.8 cm
- Height
- 19.7 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Service-test equipment
- Sub-Category
- N/A
Manufacturer
- AKA
- SIMPSON
- Country
- Unknown
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
Unknown - Technical
-
THIS ARTIFACT IS PROBABLY A VACUUM TUBE VOLTMETER, AND IT WAS PROBABLY MADE IN THE 1940S. - Area Notes
-
Unknown
Details
- Markings
- WRITTEN ON GAUGE: 'MICROAMPERES' & 'SIMPSON'/ ON BOTTOM OF GAUGE 'MODEL #25, PART NO. 615'/ PAINTED ON PANEL 'DIRECT CURRENT ELECTRONIC NULL INDICATOR'
- Missing
- N/A
- Finish
- GRAY METAL HOUSING WITH A BRASS HANDLE PAINTED BLACK NEAR THE TOP OF EACH SMALL END/ THE TWO SMALL SIDES AND THE BACK HAVE LOUVERED VENTS/ THE FRONT IS A PANEL WITH A SELECTOR KNOB, TOGGLE SWITCH, 2 WIRE CONNECTOR POSTS & ONE GAUGE READING TO LEFT 50 TO THE RIGHT 0 BY 10'S/ THERE ARE 4 PADS ON THE BOTTOM AND 4 PADS ON THE BACK
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
SIMPSON, Voltmeter, Unknown Date, Artifact no. 1973.0054, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1973.0054.001/
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