Mercury nitrogen-filled immersion thermometer
1952
Mercury immersion thermometer
1950-1989
Standard mercury thermometer, 1780-1800
1780-1800
Mercury thermometer
1990-1999
Mercury nitrogen-filled normal immersion thermometer
1960
Aneroid Barometer, 1848
1848
Russian miniature mercury in glass thermometer in red case
1700-1799
Small mercury thermometer in hinged wooden case
1700-1799
Mercury-in-glass thermometer in wooden case
1850-1924
Mercury-in-glass thermometer in metal case
1850-1924
Dr Forbes-type bath thermometer, London, England, 1830-1900
1830-1900
Mercury Thermometer, 1801-1900
1801-1900
Mercury nitrogen-filled total immersion thermometer
1975-1999
Mercury earth thermometer, by G H Zeal Ltd, 1985
1985
Alcohol thermometer
1985-1995
Pocket thermometer
1900-1982
Mercury total immersion nitrogen filled thermometer
1955-1969
Mercury bath thermometer
Royal Society standard thermometer, 1826-1832
1826-1832
eights and mercury thermometer from the Castlereagh Collection for Constantinople (Turkey), and original correspondence for Constantinople and Iona
1800-1818
Mercury immersion thermometer
1950-1975
Earth thermometer, by Max Bossecker, 1943
1943
Mercury immersion thermometer with intrical ground glass stopper
1960-1989
Reversing mercury thermometer for taking sea temperatures at depth by Negretti and Zambra
1877-1878
Mercury in glass oven thermometer in hinged base
1960-1979
Mercury thermometer in brass frame, 1775-1785
1775-1785
Mercury thermometer
1990-1999
Mercury-in-glass thermometer mounted on white tile (broken) and wood
1850-1924
Mercury Racking Thermometer by Dallaway, 1799-1809
1799-1809
Mercury nitrogen-filled immersion thermometer
1954-1989
Symons earth thermometer
1952
Mercury nitrogen-filled immersion thermometer
1952
Mercury-in-glass thermometer in wooden case
1850-1924
Mercury bath thermometer
1870-1901
Mercury-in-glass thermometer mounted on wood
1878-1911
Mercury immersion thermometer
1950-1989
Dollond family standard mercury thermometer, 1875-1893
1875-1893
Mercury immersion thermometer
1950-1989
Mercury-in-glass thermometer in wooden case
1850-1924
Mercury nitrogen-filled immersion thermometer
1954-1999
Alcohol thermometer
1985-1995
Symons earth thermometer
1880-1889
Standard mercury thermometer, by Ronketti, 1846
1846
Multi-scale mercury thermometer, 1860-1880
1860-1880
Screen mercury thermometer, sheathed, 1985
1985
Earth thermometer
1985
Mercury bath thermometer
1800-1899
Mercury-in-glass thermometer in cardboard case
1850-1924
Deep-Sea Reversing Mercury Thermometer, 1950-1955
1950-1955
Mercury full immersion nitrogen filled thermometer
1950-1989