Weston Electrical Instrument Company resistance box for milli-voltmeter no. 994, made in the USA.
shape: square box with four feet, one in each corner on bottom. On the top there are three terminals and the four sides are ventilated. Through the sides four pillars are visible, each pillar consisting of two bobbins of closely wound wire.
- Electricity Supply
- Object Number:
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.