|
Date: |
|
Description: | a mirror galvanometer with small upper and larger lower cylinders in brass. The lower cylinder is surrounded by an ebonite ring with brass four terminals. Three adjustable brass feet are fitted to the ring. The larger cylinder has a glass circular window for viewing the mirror. A bubble level and movement clamp are fitted to the top of the large cylinder. Pat. 3300 serial No.177; indicating small currents | License: | http://www.abdn.ac.uk/historic/Copyright_terms_conditions.shtml | Publisher: | ABDNP University of Aberdeen, Natural Philosophy Collection of Historical Scientific Instruments | Rights holder: | 47718 | Source: | University of Aberdeen | Creator: | Gambrell Bros and Co Ltd | Identifier: | http://calms.abdn.ac.uk/Geology/dserve.e... | Go to resource |
|
More Like this...
-
-
-
-
-
galvanometer
Ballistic galvanometer, blackened brass cylinder…
-
-
-
-
-
|