Air sampling pump on switchboard

Air sampling pump with two flow meters on switchboard

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Air sampling pump with two flow meters on switchboard
Science Museum Group
© The Board of Trustees of the Science Museum

Air sampling pump with two flow meters on switchboard, by Charles Austin Pumps Ltd, reg design 887796, 1940-70.

Details

Category:
Environmental Science & Technology
Object Number:
1997-1697
type:
air sampling pump
credit:
Casella Limited