Mercury-in-glass standard thermometer

Mercury-in-glass standard thermometer, from Kew Observatory, marked No.9, 1850s. Scale 0 to 62 degrees

Details

Category:
Meteorology
Object Number:
1995-1021
Materials:
glass and mercury
Measurements:
overall: 64.5 cm
type:
thermometer
credit:
Meteorological Office, Berkshire