psychrometer

/sahy-krom-i-ter/US // saɪˈkrɒm ɪ tər //UK // (saɪˈkrɒmɪtə) //

心理测量仪,精神测量仪,心理测压器,心理测量器

Definitions

n.名词 noun

1
- : an instrument for determining atmospheric humidity by the reading of two thermometers, the bulb of one being kept moist and ventilated.

The psychrometer is seen inside the shelter on the right in Fig. 2.
Twelve ordinary standard (psychrometer-) thermometers, divided to fifths of a degree (Centigrade).
To overcome this difficulty another form of psychrometer has been devised.
Make observations with the wet-bulb thermometer or the sling psychrometer as a part of your regular daily weather record.
The sling psychrometer may, of course, be used simply as an ordinary sling thermometer.