This device predicts barometric weather changes by observing the rise and fall of liquid within a sealed glass sphere. A low water level in the spout suggests “high pressure”, representing fair weather. A high water level in the spout suggests “low pressure” and forecasts poor weather conditions. While the storm glass will not indicate exact barometric pressure in numerical values, it is still regarded as an accurate monitor of air pressure changes. LOG IN TO SEE DEALER PRICES
Dealer prices are shown in case quantity only.
Item No: GWB-6B-CH
QTY Per Ca: 10 PCS
Gross Weight: 17.7 LBS
Ca Dim: 22.9″ x 19.3″ x 9.1″