Double Ring Infiltrometer Set


The Double-Ring Infiltrometer provides comparative information that is useful for determining infiltration rates.


The unit consists of two stainless steel rings measuring 12 and 24 in diameter x 20 in high. The rings incorporate a double thickness, welded top edge for increased stability when driving into the soil.

Also included is a ½ in thick aluminum driving cap (that serves as the cover when testing) with centering pins that ensure a simplified setup; two 6 in square neoprene splash guards; and two mariotte tubes with 3,000 ml and 10,000 ml capacities.

Double Ring Infiltrometer Set

Applicable Standards

ASTM D 3385

S-475Double Ring Infiltrometer Set