gas meter tester

Made:
1923 in London

Gas holder meter tester base section; cylindrical with boiler inside a casing. Also has two rods and the two twin columns.

Made by Parkinson & WB Cowan Ltd in 1923, and used by Perkins

Engine Co Ltd until 2010 as an engine flow-meter calibrator and called by them a 'bell prover'.

Details

Category:
Gas Industry
Object Number:
Y2010.68.2
type:
gas meter tester