Antique megawatt meter (Westinghouse). Anybody ever seen anything like this?
Picked up this barn-find in Cleveland, OH recently. I've tried finding any info on it to no avail. I found it near some massive (equally aged) Babcock & Wilcox pressure meters, so I'm thinking it came from a steam-powered electric plant. I'd love to find a picture of it or if anybody knows anything (or anyone who might know) please pass it along!