Post Office box wheatstone bridge for line and other resistance measurements
- Made:
- 1891 in Westminster
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
LicensePost Office box wheatstone bridge for line and other resistance
Science Museum Group
© The Board of Trustees of the Science Museum
Post Office box wheatstone bridge for line and other resistance measurements, dated 1891, no. 756, by Latimer Clark, Muirhead and Co. Ltd.
Details
- Category:
- Telecommunications
- Object Number:
- 1989-965
- Measurements:
-
overall: length 255 mm
box: length 210 mm
depth 140 mm
height 135 mm
- type:
- wheatstone
- credit:
- Muirhead Vactric Components Limited
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