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Code: RCC-910-102 Sale Price: $29.97
No Sales Tax (except NC)
The swan weather glass barometer measures 6"H. This item is made of hand-blown glass. Water levels change as barometric pressure changes. It quickly indicates any changes in atmospheric pressure. The air trapped by the liquid maintains a steady pressure. When high pressure and good weather are approaching, the liquid is pushed down the neck of the swan. When low pressure and bad weather invade your region, greater pressure trapped inside the swan causes the liquid in the neck to rise. If liquid spills into the beak of the swan then prepare for fowl weather! Use your choice of food coloring to change the color of the water.