Polar planimeter
- Made:
- London
- maker:
- Elliott Brothers
This image is released under a CC BY-NC-SA 4.0
Licence
License this image for commercial use at Science and Society Picture Library
LicenseAmsler-type proportional polar planimeter with gauge points for
Science Museum Group
© The Board of Trustees of the Science Museum
Amsler-type proportional polar planimeter with gauge points for steam indicator diagrams, engraved Elliott Bros London, no.8122, in fitted case (B973)
Details
- Category:
- Mathematics
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- 1980-1170
- Measurements:
-
box: length 315 mm
box: width 50 mm
box: height 30 mm
- type:
- planimeter
- credit:
- On loan from the Wellcome Trust
