Electronic ear thermometer
2000-2002
Clinical thermometer
1851-1900
Fire Clay Temperature Indicator Cone, 1925-31
1925-1931
Fire Clay Temperature Indicator Cone, 1925-31
1925-1931
Thermometer and hydrometer, 1880
Fire Clay Temperature Indicator Cone, 1925-31
1925-1931
Basser Darkroom Mercury Thermometer
Six maximum and minimum thermometer by J. Newman
1834-1857
Six's maximum and minimum thermometer
1780
Recording Vapour-pressure Thermometer, 1950-52
1950-1952
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Fire Clay Temperature Indicator Cone in Stand, 1925-31
1925-1931
Mercury in glass thermometer
1780-1840
Mercury in glass thermometer by Six
Mercury in glass thermometer by Six
Mercury in glass thermometer
Ceramic Temperature Indicator Cones and Stand, 1925-1931
1925-1931
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Thermometer, sterilizing, Fahrenheit
1801-1900
Minimum thermometer
Spirit thermometer by Pastorelli
1849
Electrical recording mercury-in-glass weather balloon thermometer, 1843
1843
Deep-Sea Reversing Mercury Thermometer, 1933
1933
Portable/traveller's thermometer
1880-1900
Mercury-in-glass thermometer in sturdy brass surround
1820-1850
'Standard Barometer' or storm glass
1900-1920
Aircraft resistance thermometer element Mk I. Met Ref 2732. Marked 1906/55
1953
Ordinary thermometer
Thermometer used by Thomas Hancock in his vulcanisation of rubber experiments
1840
Mercury Racking Thermometer by Dallaway, 1799-1809
1799-1809
Steel Specimens showing Colours for Tempering, 1801-1900
1800-1824
'Pyroversum' (Temperature Indicator), 1920-1930
1920-1930
Bagot's patent thermometer,1880
1880
Thermo-Electric Thermocouple (Electrical Temperature Sensor), 1920-22
1920-1922
Mercury Thermometer by E. Cetti & Co., 1802-1848
1802-1848
Mercury Thermometer by E. Cetti & Co., 1802-1848
1802-1848
