Mercury nitrogen-filled immersion thermometer
1952
Standard mercury thermometer, 1780-1800
1780-1800
Mercury immersion thermometer
1950-1989
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
Mercury-in-glass thermometer in wooden case
1850-1924
Mercury-in-glass thermometer in metal case
1850-1924
Small mercury thermometer in hinged wooden case
1700-1799
Dr Forbes-type bath thermometer, London, England, 1830-1900
1830-1900
Mercury earth thermometer, by G H Zeal Ltd, 1985
1985
Mercury Thermometer, 1801-1900
1801-1900
Alcohol thermometer
1985-1995
Reversing mercury thermometer for taking sea temperatures at depth by Negretti and Zambra
1877-1878
Mercury nitrogen-filled total immersion thermometer
1975-1999
Pocket thermometer
1900-1982
Mercury bath thermometer
Mercury total immersion nitrogen filled thermometer
1955-1969
Earth thermometer, by Max Bossecker, 1943
1943
Mercury immersion thermometer
1950-1975
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 with intrical ground glass stopper
1960-1989
Mercury-in-glass thermometer mounted on white tile (broken) and wood
1850-1924
Mercury thermometer in brass frame, 1775-1785
1775-1785
Mercury in glass oven thermometer in hinged base
1960-1979
Mercury thermometer
1990-1999
Symons earth thermometer
1880-1889
Mercury-in-glass thermometer in cardboard case measuring in the range -20 to 360 degrees Centigrade
1850-1924
Symons earth thermometer
1964
Mercury nitrogen-filled immersion thermometer
1954-1989
Mercury-in-glass thermometer mounted on wood
1878-1911
Mercury-in-glass thermometer in wooden case
1850-1924
Dollond family standard mercury thermometer, 1875-1893
1875-1893
Mercury bath thermometer
1870-1901
Mercury Racking Thermometer by Dallaway, 1799-1809
1799-1809
Mercury immersion thermometer
1950-1989
Mercury nitrogen-filled immersion thermometer
1952
Multi-scale mercury thermometer, 1860-1880
1860-1880
Symons earth thermometer
1952
Standard mercury thermometer, 1854
1854
Mercury-in-glass thermometer in cardboard case
1850-1924
Mercury nitrogen-filled immersion thermometer
1950-1989
Screen mercury thermometer, sheathed, 1985
1985
Mercury immersion thermometer
1979-1984
Earth thermometer
1985
Mercury nitrogen-filled immersion thermometer
1954-1999
Mercury total immersion nitrogen filled thermometer
1950-1989
Mercury total immersion thermometer
1966