Dredges

Bottom Dredges are primarily used to sample sand and silt but can be used to sample most types of non-cohesive material, except hard-packed clay. Nominal bucket dimensions are 8.75in wide X 4.5in height X 6in deep (circular shaped). Sampler body and jaws...

Bottom Dredges are primarily used to sample sand and silt but can be used to sample most types of non-cohesive material, except hard-packed clay. The 25 lb. bottom dredge will sink faster and push deeper into sediments. Nominal bucket dimensions are 9in...

Dredge Lock Pin Assembly is only compatiable with the 15 lb. & 25 lb. Bottom Dredges.   For questions on availability, Contact us or see our FAQ section.

The 5 lb. Stainless Steel Sand & Silt Dredge is great for grab sampling sand or silt. Nominal bucket dimensions are 6in wide X 3 in height X 7.5in deep with an approximate sampling footprint of 45 square inches. It is designed with a trigger...

The Ekman Dredge is great for collecting sludge and sediment samples. Nominal bucket dimensions are 6in wide X 6in height X 6in deep with an approximate sampling footprint of 36 square inches. With it being spring-loaded, it is triggered to close using a...

The Ekman Dredge Messenger travels down the attached rope on an Ekman Dredge to trigger it to close.   For questions on availability, Contact us or see our FAQ section.

Ekman Dredge Cable Kit.   For questions on availability, Contact us or see our FAQ section.

The Ekman Dredge Storage Bucket w/ Lid can also be used to transport the sample retrieved through the dredge.   For questions on availability, Contact us or see our FAQ section.

5' Stainless Steel Ekman Extension Handle w/ Trigger.   For questions on availability, Contact us or see our FAQ section.

Ekman Dredge 5' Handle Extender.   For questions on availability, Contact us or see our FAQ section.