Weather Station
Discription
1)It contains barometer, thermometer and hygrometer.
2)The thermometer filled with kerosene will indicate the current temperature.
3)Hygrometer can be used to measure air humidity.
4)A barometer is an instrument that can measure the pressure exerted by the atmosphere by using water.
5)As air pressure increases—the harbinger of fine weather—the water level falls.
6) When pressure decreases and inclement weather threatens, the water level rises.
7) The liquid in the barometer rises for a storm, and falls for fair weather.
8)A good gift for offce display and indispensable comprehensive weather teller.
Size: hygrometer dia:3.7cm overall height:32cm