Maximum thermometer

Made:
1877 in London

Maximum thermometer, fahrenheit, mercury-in-glass, patent, by Negretti & Zambra, London. Marked Patent, MO 356. Dated 1877. Scale -15 to 155

Details

Category:
Meteorology
Object Number:
1995-1055
Materials:
glass, mercury, wood and porcelain
Measurements:
frame: 6.3 x 36 cm
type:
thermometer
credit:
Meteorological Office, Berkshire