Ambient Weather BA30806 Etched Globe Storm Glass Barometer w/ Drip Cup Review
Ambient Weather BA30806 Etched Globe Storm Glass Barometer w/ Drip Cup Feature
- The concept that decreasing atmospheric pressure predicts stormy weather was postulated by Lucien Vidie -- and it's the basis for a weather prediction device called a storm glass or liquid barometer.
- A narrow spout connects to the body below the water level and rises above the water level, where it is open to the atmosphere.
- Includes limited 2 year factory warranty.
- Includes glass drip cup to avoid staining. Clear glass bulb with world map etching.
- Note: You can vary the water color by adding food coloring of your choice. The image above is shown in blue.
Low level of liquid in spout = high pressure and fair weather
High level of liquid in the spout = bad weather
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Sep 14, 2012 23:51:06
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