Walferdin maximum thermometer

PART OF:
5 Walferdin thermometers
Made:
1800-1899
Walferdin thermometer (overflow type), maximum thermometer

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Walferdin thermometer (overflow type), maximum thermometer
Science Museum Group
© The Board of Trustees of the Science Museum

Walferdin thermometer (overflow type), maximum thermometer, Stock a Paris Centigrade scale. Wellcome No. B924

Details

Category:
Heat
Object Number:
1980-208/2
Materials:
glass, brass (copper, zinc alloy), pine (wood), felt, leather and mercury
Measurements:
overall (case): 20 mm x 330 mm x 28 mm, 0.074kg
type:
thermometers