Tomlinson surface finish analyser

Made:
1939-1951 in London

Tomlinson surface finish analyser, made by Baty & Co.1951.

Details

Category:
Industrial Metrology
Object Number:
1984-1379
Materials:
steel and glass and arm support spring is broken
Measurements:
overall: 20.8661 x 10.2362 x 9.0551 in.; 53 x 26 x 23 cm
type:
surface finish analyser
credit:
Croydon College. Faculty of Technology