Whirling Psychrometer, 1950-1953
1950-1953
Marine thermometer by Negretti and Zambra
1890
Vaisala RS92 radiosonde used in climate research
2010
Open scale barograph by Short & Mason Ltd.
1944
Sea-surface temperature bucket, Crawford type
1960-1970
Sectioned Metspec MET 20 Radiation Shield
2010
CS215 temperature and relative humidity sensor
2010
Sea temperature bucket, Met Ref 21580, 1997.
1997
Portable thermometer screen
1925
Earth thermometer with bent stem, c. 1925.
1925
Wet and dry bulb psychrometer for humidity measurement
1960-1970
Robinson cup anemometer by Munro
1926-1932
Meteorological Office aneroid barometer Mark I
1940
Marine barometer by R.B. Bate
mid-1800s
Tropical sunshine recorder Mk IIIA by Casella
1959
Standard five-inch rain gauge
1940-1950
Pair of mounting jigs for air thermometers
Gordon Dobson’s original ozone spectrograph
1924
Bimetallic actinograph Mk III
1949
Prototype visibility meter, circa 1911
1911
Visibility meter
circa 1941
Alidade for cloud heights
1935
6-pronged comb for Besson nephoscope
Visibility meter with rubber eye cap
1940-1949
Nephoscope, ex Kew Observatory
Packet of goldbeater's skin
Balloon filler
Heater for humidity control chamber
Gold visibility meter MK IA, circa 1942
circa 1942
Japanese aero-meteorograph
1941
Balloon theodolite by E.R. Watts & Son
1917
Stopper, for Maseart insulator
Card sleeve
Card sleeve
Card sleeve
Tx Aerial for GL3 radar
1940-1960
Card sleeve
Millimeter scale for rainfall, MO 576
Geostrophic wind scale, ref no. N.I.V. 2492
Balloon release mechanism - roller on handle
Thermometer, mercury in glass
1960-1970
M.O. scale for Dines Tilting Syphon rain-gauge
Model of Stevenson thermometer screen, 1864.
1864
Velocity scale for Dines P.T. anemometer, in metres per second, Met Ref 213
Hydrometer marked O or W at top
Scale for thermograph
Millimeter scale for rainfall, M.O. 575
Thermograph dry scale, Eskdalemuir. MO 534
Scale for Millimeters of rain per hour, MO 427
