Counter, revolution
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1988.0357.001
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- OBJECT TYPE
- HAND SPEED INDICATOR
- DATE
- 1960–1969
- ARTIFACT NUMBER
- 1988.0357.001
- MANUFACTURER
- IVO
- MODEL
- T110 PROBATOR
- LOCATION
- Germany
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 3
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL, GLASS, RUBBER/ CASE: WOOD COVERED WITH PAPER, LINED WITH VELVET
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 14.8 cm
- Width
- 5.4 cm
- Height
- 4.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Industrial Technology
- Category
- Industrial equipment
- Sub-Category
- N/A
Manufacturer
- AKA
- IVO
- Country
- Germany
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- Unknown
- Canada
-
USED IN CANADA - Function
-
TO SERVE AS A QUICK & RELIABLE TEST OF THE NUMBER OF REVOLUTIONS PER MINUTE, OF MACHINES, MOTORS, SHAFTINGS ETC. FOR SPEEDS UP TO 6000 R.P.M. - Technical
-
TYPE SAMPLE OF REVOLUTION COUNTER USED IN A VARIETY OF APPLICATIONS - E.G. MOTOR AND GENERATOR SPEED CHECKS ETC. - Area Notes
-
Unknown
Details
- Markings
- EMBOSSED ON TOP: 'PROBATOR'/ ON BOTTOM: 'Made in Germany'/ ON DIAL FACE: 'IVO', NUMBERS FROM 5 TO 60 IN A SEQUENCE OF 5'S
- Missing
- N/A
- Finish
- COUNTER: BLACK GLOSSY PAINT ON CASE TOP WITH BLACK WRINKLE FINISH ON BOTTOM; WHITE DIAL FACE WITH BLACK PRINT; CHROMED KNOB/ CASE: BLACK WITH WINE INTERIOR
- Decoration
- MODEL NAME EMBOSSED ON TOP
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
IVO, Counter, revolution, between 1960–1969, Artifact no. 1988.0357, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/item/1988.0357.001/
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