3-cup hand anemometer (one cup snapped off) by Deuta-Werke of Berlin-Munchen. Marked MO 298/54/56/57/61/62/65. Dated 1954. Numbered 31598 3-cup hand anemometer 1954
Four cup hand anemometer, cased, by Smiths of Basingstoke, MO No. 239/69, date 1969. Four cup hand anemometer 1969
Lowne's patent recording anemometer, 4-cup drum recorder in glazed case, made by Negretti and Zambra, London. Marked MO 70/-37, No.234. Date (of type?) 1875 Lowne's patent recording anemometer
Sir George Gabriel Stokes type bridled cup anemometer, by Robert W Munro, London, 1890 Stokes type bridled anemometer by Robert W Munro, London, 1890 1890
Hand-held, 3 cup anemometer, scaled in knots and Beaufort, with original cardboard packaging box (Casella Product No. W1710), by Casella (London) Ltd, Great Britain, 1986. Hand-held anemometer, with original box, British, 1986 1986
Modified 3 cup anemometer by Munro, London, ref. No. 1800/2950/ 55, c.1955. Modified 3 cup anemometer by Munro 1955
4 cup hand anemometer by Kelvin & Hughes ltd, Basingstoke. Marked No.435/57/59/66/67, Type K.B. 472/02, Ref no.1096. In case. Dated 1957 Four cup hand anemometer 1957
Electric cup anemometer and portable receiver, 1924, M.O. pattern. Electric cup anemometer and portable receiver 1924
Receiver Mk II for use with electrical cup anemometer. Receiver for use with electrical cup anemometer
4-cup portable anemometer, serial no. 202563, set on stand, by Rudolf Fuess, Berlin-Steglitz, Germany, 1938 Four cup portable anemometer, serial no. 202563 1938
Robinson cup anemometer and indicator dial by Foster, 1875, Canadian M.O. pattern. Robinson cup anemometer and indicator dial by Foster, 1875, Canadian M.O. pattern.
3 cup electrical anemometer, by R.W. Munro Ltd., London, Met. Ref. 1673, MO No. 806/42. 1942. Three cup electrical anemometer 1942
Electrical cup anemometer Mk I B, by R.W. Munro Ltd., London, Met. Ref. 955, MO 832/52. 1952. Electrical cup anemometer Mk I B 1952
3 cup counter anemometer Mk II by R.W. Munro Ltd., London, Met. Ref. No. 2765, MO No. 939/61. 1961. Three cup counter anemometer 1961