Jumbo Easy-Read Rain Gauge



Item # 1102RG
Ship Weight 0.60 lbs
Stock Status Out of Stock

Easy to read from up to 50 feet away!

Oversized 20 inch tube measures rainfall from a slight sprinkle up to 5 inches. Unique funnel design is calibrated so that one inch of rain raises the float nearly 4 inches! Durable, high-impact plastic.

Product Information


Molded from high impact plastic, entry funnel is constructed to prevent debris from entering tube, 20in. x 1 3/4in., yellow markings with contrasting colored float, easily mounted, registers up to 5in.. Can be read from a distance of 50ft.


Manufacturer supplies a one-year limited warranty.



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QUESTION: I don't understand if it rains one inch why it would show 4 inches. Can you please explain this? ANSWER: The rain gauge has a gathering funnel at the top that gathers the rain from more than a 'one square inch' area. A one inch rainfall would gather one inch of water if the rain gauge didn't have the funnel. If the funnel was the size that would cover 2 square inches, one inch of rainfall would show as 2 inches in the rain gauge. If the funnel was the size that would cover 3 square inches, one inch of rainfall would show as 3 inches in the rain gauge. The funnel is calibrated to gather the water from a large enough area to raise the rain gauge more than 4 for each inch of rain that actually falls. The gauge is made like this so that it is easier to read, and so that the amount of rainfall can be determined from a distance.

Customer Reviews

Review Summary (Based on 2 Reviews)

Overall Rating: 5/5

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from TX

Great gauge


To answer your question, the slips just like the top. Just pull bottom off and clean. Be sure to put O-ring back in place and lube (I use Pam veg. spray), put back together.

from KY

Cleaning rain gauge


Like everything about this rain gauge. Away on holiday, rain sat in gauge for 14 days and algae collected/dried in bottom. Would like to know how to clean dried algae. Does the bottom "button" unscrew? My bottle washer is not long enough to reach bottom. Bleach did not loosen the dried scum.