Earth thermometer

Earth thermometer, centigrade, sheathed, mercury-in-glass, with paper scale. By Max Bossecker, Schmiedefeld a[M] R[hein]. Bulb and part of stem bent at slight angle from main tube. Marked centigrade.B 1103/44, 10 Ctm., Jena Normalglas 16III. Dated 1944. Scale -21 to 41

Details

Category:
Meteorology
Object Number:
1995-1084
Materials:
glass, mercury and paper
Measurements:
overall: 50.3 cm
type:
earth thermometer and mercury thermometer
credit:
Meteorological Office, Berkshire