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Mercury immersion thermometer, in stoppered protective plastic tube, made by Gallenkamp, London, measuring in the range -10 to 50 degrees Centigrade, 1979-1984

Mercury immersion thermometer

1979-1984
Mercury immersion thermometer, nitrogen-filled, in stoppered protective plastic tube, made by Gallenkamp, London, and supplied by Griffin and George Limited, London, measuring in the range -10 to 110 degrees Centigrade, 1950-1984

Mercury immersion thermometer

1979-1984
Kew standard barometer, and mercury thermometer, marked 'Standard No. 670 Kew Observatory April 1887', in cardboard tube, unsigned, 1858

Kew standard barometer and mercury thermometer, 1858

1858
Earth thermometer, mercury-in-glass, fahrenheit, made by Zeal, England. Marked Met 21416 Mk1B MO 26232/71. Dated 1971. Scale 20-100

Earth thermometer

1971
Earth thermometer, mercury-in-glass, fahrenheit, made by Brannan, London. Marked Mk1A MO 21415, MO 24903/68. Dated 1968 earlier, scale 20 to 100

Earth thermometer

Earth thermometer, Six's, maximum and minimum, alcohol and mercury-in-glass, fahrenheit, made by G. H. Zeal Ltd., England. Tube bent at right angles to Six's thermometer. Marked Ref No MET 1607, MO 24833/68. Dated 1968. Scale 20 to 120

Earth thermometer

1968
Earth thermometer, Six's, maximum and minimum, spirit and mercury-in-glass, centigrade, by G. H. Zeal Ltd., England. Marked Ref No 21430, MO 26440/72. Tube bent at near right angle, fixed to horizontal Six's thermometer. Dated 1972. Scale -7 to 38

Earth thermometer

1972
Earth thermometer, mercury-in-glass, centigrade. Unsigned. Tube bent at right angles. [ Date 1960s]. Scale 0 to 100

Earth thermometer

1960-1969
Earth thermometer, mercury-in-glass, fahrenheit, by Short & Mason Ltd.,, London, England. Tube bent at right angles. Marked 8" immersion, 6249/66. Dated 1966. Scale 20 to 100

Earth thermometer

1966
Earth thermometer, unsheathed, centigrade, made by J. Hicks, 8,9 and 10 Hatton Garden, London, serial no.1335428. Scale 12 to 30. Tube at nearly 90 degrees

Earth thermometer

Earth thermometer, Six's, maximum and minium, mercury and alcohol-in-glass, fahrenheit, made by G. H. Zeal Ltd., England. Tube bent at right angles, with Six's thermometer horizontal. Marked Ref No Met 1614, MO24875/68. Dated 1968. Scale 20 to 120

Earth thermometer

1968
Mountaineer's compendium in leather carrying case, unsigned but with trademark 'Hectom', probably French, 1871-1900. Fitted with compensated aneroid barometer, mercury thermometer and magnetic compass.

Mountaineer's Compendium (Barometer, Thermometer and Compass), 1871-1900

1871-1900
Combined pocket aneroid barometer, mercury thermometer and magnetic compass in leather case, by P. H. Marlow, Harrogate, England, 1850-1900

Compendium barometer thermometer & compass, British, 1850-1900

1850-1900
Earth thermometer, maximum and minium, mercury and alcohol-in-glass fahrenheit, by Negretti & Zambra, London. Marked MO 18202, N & Z, NPL25-26. Certified in 1925-26. Scale 20 to 100

Earth thermometer

1925