American Rain
Gauge Company
Certified by the Rain Gauge Calibration Society of America

The Standard Rain Gauge on a stump at dusk
The Standard
Wide mouth · Wooden ruler · RGCSA certified
$18.00
The Standard Rain Gauge Ruler in jar Dipping the ruler The instruction booklet

The Standard

$18.00

A wide mouth Ball mason jar and a wooden ruler, shipped together in a box.

To use it, you go outside after it rains. You pick up the jar. You put the ruler in. You read the number. That is how much rain you got.

Includes a platform construction guide with illustrated instructions. You will need a saw, a power drill, two wood screws, and a 10" length of 1×5 lumber. These are not included.

Developed with AI. Certified by the Rain Gauge Calibration Society of America. Bavid Awesomehorse is a founding member of the RGCSA.

RGCSA Certification No. 0001
This instrument meets or does not meet the standards
of the Rain Gauge Calibration Society of America.

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Ships from Sandstone, MN. Allow 5–10 business days.