Alarm clock
1840-1900
Earth thermometer with bent stem, c. 1925.
1925
Marine thermometer by Negretti and Zambra
1890
Admiral FitzRoy type Barometer, 1876-1884
1876-1884
Clinical thermometer
1851-1900
Whirling psychrometer for measuring humidity
1950-1953
Original Gondola used in Professor Piccard's Second Ascent
Replica of Torricelli's first barometer, 1643.
1643
Barometer, Kew pattern, for use at meteorological stations
1914
X-ray installation
1896-1897
Mercury nitrogen-filled immersion thermometer
1952
King Edward's Saloon
1903
Thermometer, Europe, 1801-1900
1801-1900
Bent Mercury Thermometer, 1850-1920
1836-1846
Maximum thermometer
London & Birmingham Railway clock
1837
Mercury-In-Glass Thermometer, 1761
1761
Barometer by Daniel Quare
1695-1705
Mercury immersion thermometer
1950-1989
Lambrecht Hygrometer
1875-1900
Mercury stick barometer by Baptist Ronchetti
circa 1790; circa 1790
Mercury Arc Rectifier
Rutherford maximum and minimum thermometer, 1794
1794
Two Aitken-type thermometers, London, England, 1871-1905
1871-1905
Mercury nitrogen-filled total immersion thermometer
1975-1999
Miller-Casella thermometer for taking temperatures at depth at sea
1869-1872
Set of 5 mercury-in-glass Sikes' hydrometers by Peter Stevenson
Deep-Sea Reversing Mercury Thermometer by Negretti and Zambra, 1878-1900
1878-1900
Clinical thermometer
1960-1980
The Ademco Electric Mounting Iron
Sikes' Hydrometer
1850-1860
Sling hydrometer used on 1953 Mount Everest expedition
1952-3
Riva-Rocci-type sphygmomanomter
1900-1910
Currie type clinical thermometer, 1800-1810
1800-1810
Small mercury thermometer in hinged wooden case
1700-1799
Casella Type Minimum Mercury Thermometer, 1871
1871
Hydrometer for alcohol; Cartier and Gay-Lussac scales
Mercury-in-glass thermometer in metal case
1850-1924
Walferdin minimum thermometer
1800-1899
Thermometer and hydrometer, 1880
Electric Construction Company mercury arc rectifier
Ear Mercury Thermometer, 1876
1876
Clinical Fahrenheit thermometer
1801-1920
Deep-Sea Reversing Mercury Thermometer, 1933
1933
Daniell hygrometer
1822
Barometer by Daniel Quare c1690
circa 1700
Angstrom pyrheliometer
1914
Deep-sea Reversing Mercury Thermometer, 1870-1875
1870-1875
Hanging Mercury Thermometer in Case, 1717-1800
1717-1800
Decorative Mercury Thermometer, 1840-1900
1840-1900