| |||
| air-humidity indicator | |||
| hygroscope | |||
| psychrometer | |||
| air humidity indicator (measuring equipment); humidity meter | |||
| dial hygrometer | |||
| hygrometer | |||
| moisture meter | |||
| moist-o-graph; air humidity indicator | |||
| |||
| hygrometers | |||
|
Hygrometer : 19 phrases, 7 sujets |
| Agriculture | 2 |
| Chimie | 2 |
| Général | 1 |
| Instruments de mesure | 2 |
| Météorologie | 1 |
| Réfrigération | 7 |
| Sciences de la Terre | 4 |