Components for model Waygood-Otis Passenger Electric Lift. Including grey Lift COP (Car Operating Panel)
One exhibit showing the automatic opening of a door, controlled by a photoelectric cell. One exhibit showing the automatic opening of a door 1931-1933
"Regloscope" electronic watch timer, with microphone. Made by British Watch Timers Ltd. "Regloscope" electronic watch timer
Vertical Wind Tunnel used by the late Sir Thomas Stanton in experiments to determine wind pressures on plane surfaces, 1904. In two sections each about 5'9" high by base 6'6" x 5', with balance for measuring pressures Vertical Wind Tunnel used by the late Sir Thomas Stanton 1904
Full sized glass replica of an ancient Egyptian Water Clock. (With metal tank, purchased from Burt, Potts & Co, which was originally part of 1932-303). Full sized glass replica of an ancient Egyptian Water Clock
Plaster model of a shire horse and harness (for model of a Sussex Wagon, 1931-526) Plaster model of a shire horse and harness
"Experiments in a Vacuum" exhibit, with pump. (Pump purchased for #146.3.6 from the firm) "Experiments in a Vacuum" exhibit
Large 2-hour sand-glass by Henry Hughes & Son Ltd., Hainault, England, 1931 Large 2-hour sand-glass by Henry Hughes & Son Ltd. 1931
Astronomical Clock, in the style of those of the 16th century makers but electrically driven, showing equation of time, phases of the moon etc. Made by Professor F. Martin Haines, 1930-31 Astronomical Clock 1930-1931
Painting, 15ft long and 5ft high, in distemper, on board, representing a "Dockyard Scene, with Liner & Cranes" Painting, 15ft long and 5ft high
Magnetic speedometer by Smiths, 1958, with flexible drive and separate magnet unit Magnetic speedometer by Smiths 1958