Metal radiography equipment in Portsmouth Dockyard, Hampshire

A right side view of the Triplett & Barton Inc Metallurgical Diognosis (sic) Model 40-7, serial 0722, unit in Portsmouth Dockyard. Triplett & Barton were based in Burbank, California. The side panel has been removed to reveal the inner workings which includes an Allen-Bradley Co Bulletin 700 Type electrical unit. Vertical format.

Object details

ID: N27082
Type: Negative
Materials: Glass plate negative
Display location: Not on display
Date made: 18 December 1948
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 164 mm x 120 mm