AMS - Model 428.01 -3-1/4 Inch X 12 Inch Stainless Steel Sludge & Sediment Sampler, 5/8 Inch Thread

Similar in design to Soil Core Samplers, Sludge & Sediment Samplers come with core and auger tips that are fitted with one-way valves for the retention of high-quality soil core samples in non-cohesive, saturated materials. These samplers are made in two diameters (2-1/4" and 3-1/4") and are available in lengths of 8", 10", and 12". The solid cap, cylinder body, and tips are made of stainless steel.