hygrometer
hahy gro muh ter
- n measuring instrument for measuring the relative humidity of the atmosphere
- These little gadgets contain a thermometer, hygrometer (humidity recorder), barometer, shortwave radio transmitter and batteries, encased in a streamlined aluminum shell, the .
- Intrigued, he ran a simple experiment and discovered that the probe was a marvelously precise hygrometer.
- Intrigued, he ran a simple experiment and discovered that the probe was a marvelously precise hygrometer.