Laboratory standard a.c. and d.c. (electrodynamometer) voltmeter with 12 inch scale, model S.92 No. W91609, by Sangamo Weston Ltd., Enfield, Middlesex, England. Switched 75V, 100V and 300V ranges accurate to 0.1% of full scale. Fitted with levelling feet and built-in spirit level and mercury thermometer. With connecting leads, and printed calibration certificate dated 10 March 1953
- Electricity and Magnetism
- Object Number:
- Imperial College of Science, Technology & Medicine
Cite this page
We encourage the use and reuse of our collection data.
Data in the title, made, maker and details fields are released under Creative Commons Zero
Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence
Download catalogue entry as json
Download manifest IIIF
Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.