The purchase of a flowmeter for an engine test bed.
| Identifier | ExFiles\Box 27\4\ Scan234 | |
| Date | 16th December 1930 | |
| To Roy. {Mr H. Royce - Buyer} From Hs {Lord Ernest Hives - Chair} /RND. c. to Wor. {Arthur Wormald - General Works Manager} 3035 Hs {Lord Ernest Hives - Chair} /RND.1/MJ.16.12.30. FLOWMETERS. Will you please order from Amalgamated Carburetters Ltd., Birmingham - one flowmeter reading, Left-hand side 32 - 123 pints/hour. Right-hand side 123 - 210 pints/hour. This instrument to be calibrated on D.T.D. 134 fuel having specific gravity of .768 at 17° C. This flowmeter is for No.3 test bed when running "F" engines. Hs {Lord Ernest Hives - Chair} /R.N.Dorey. | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).