Replica of Davy's apparatus showing rotation of mercury carrying a radial current in the presence of a magnet 1823
Replica of a copper and bronze Roman water-tube charcoal-fired water heater found in the ruins of Pompeii, vase shape with 2 handles, hinged lid, 3 winged figure feet, and water tubes doubling as firebars at the bottom of a curved flue tube, capacity approx. 14 litres, original in Museo Nazionale di Napoli, 1912-1914 Replica of a copper and bronze Roman water-tube charcoal-fired water heater found in the ruins of Pompeii 1912-1914
Replica of a gas cooking device of 1831 which is considered to be the first description of cooking by gas and of a bunsen-type burner, consi sting of a sheet metal cone with gauze top, pan rest and saucepan, con structed by Science Museum workshops, 1970 Replica of a gas cooking device of 1831 1970
Replica of Hargrave's wing-flapping Aeroplane Model. 1888-1889 Replica of Hargrave's wing-flapping Aeroplane Model
Replica of Forel's plemyrameter with box of 1873. Replica of Forel's plemyrameter with box of 1873. 1873; 1916-1926
Replica of Oersted's apparatus illustrating movement of current-carrying conductor in a magnetic field, Oersted, 1820 Replica of Oersted's apparatus 1820
Replica spinning head and drawings for first experimental terylene extruder, together with one bottle sample sand, seven test sieves and five test 'candles' Replica spinning head and drawings for first experimental terylene extruder
Working Replica of the Gauss-Weber (1833) electromagnetic telegraph apparatus. (Exhibited at the Faraday Centenary Exhibition, September 1931) Working Replica of the Gauss-Weber 1833
Replicas of copper wage tokens: (a) John Wilkinson, Ironmaster. (b) Ironbridge, Coalbrookdale. Replicas of copper wage tokens: (a) John Wilkinson
Replica, dew-point hygrometer of Ferdinand II of Medici, 1660 Replica, dew-point hygrometer of Ferdinand II of Medici 1660
Replica of Hargreaves' Spinning Jenny, with 18 spare wooden spindles with yarn, 3 spare empty wooden spindles, original drive cords and spare drive cords, by Platt Brothers, Oldham, England Replica of Hargreaves' Spinning Jenny, with spare wooden spindles, original and spare drive cords 1868-1912
Replica of W. Siemens' electro-dynamic microphone, 1877 Replica of W. Siemens' electro-dynamic microphone
replica of Sturgeon's comparing galvanoscope, 1824 Replica of Sturgeon's comparing galvanoscope, and components 1824