Title: Galvanometer, DC moving coil, reflecting, type P
Date: 1930 (approximate)
Original Format: photograph: negative
Description: Serial no. 208861. According to the Leeds and Northrup catalog ED 1936, this is a DC moving coil, reflecting galvanometer, type P. This design is for wall-mounting and could be used as part of a suggested laboratory lamp and scale device. Mfg: Leeds and Northrup Co., Philadelphia, PA.