From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Specifications for a Weston Galvanometer Model 375, No. 8985.
| Identifier | ExFiles\Box 33\4\ Scan213 | |
| Date | 26th October 1923 | |
| X.1782. 26.10.23. X.1782 - WESTON GALVANOMETER MODEL 375. No.8985. A deflection of one division on the scale of this instrument is produced by 32 micro-amperes. The full scale deflection of 30 divisions is thus produced by .96 milli-amperes. EFC. | ||