noun. 1. a tool for gauging osmotic pressure or the quantity of osmotic action in various liquids. 2. a formative form of olfactometer consisting of a sealed chamber consisting of an odorant. The involved party opened the chamber, smelled the contents, and reported the odor perceived.

OSMOMETER: "It would seem the osmometer has been misplaced."
Cite this page: N., Pam M.S., "OSMOMETER," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/osmometer/ (accessed August 4, 2020).