Large 12-inch diameter collection chamber

Uses proven load cell technology

Advanced digital software corrects for temperature variation

Environmentally friendly ethanol-glycerin antifreeze converts frozen precipitation to liquid

Low power 

Accurate measurement for high precipitation rates

Delivered fully calibrated from the factory

12", 20", 30", 40", and 100-inch capacities

Auto drain option for season-long, unattended operation that will double the capacity of the collection chamber.