Definify.com
Webster 1913 Edition
Drosometer
Dro-som′e-ter
,Noun.
[Gr.
δρόσοσ
dew + -meter
: cf. F. drosomètre
.] (Meteorol.)
An instrument for measuring the quantity of dew on the surface of a body in the open air. It consists of a balance, having a plate at one end to receive the dew, and at the other a weight protected from the deposit of dew.