DGSI. Durham Geo Slope Indicator

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.

Applicable Standards:
ASTM D 3385

Model Description
S-475 Double Ring Infiltrometer Set
S-475 Infiltrometer