olfactometer noun. [ɒlfak'tɒmɪtǝ] L19.
[formed as OLFACT + -OMETER.]
1. An instrument for measuring the intensity of an odour or the sensitivity of a subject to an odour. L19.

2. A device for investigating the responses of an animal to odours. E20.

[TahlilGaran] English Dictionary ▲