304 Stainless Steel Soil Sampling Instruments , 1-5L Sediment Grab Sampler

Grab Sampler

Product Introduction

The Bottom Sediment Grab Sampler is a kind of laboratory equipment, which is used for collect the mud( sediment/sludge/deposit) samples from the bottom of rivers,lakes,ponds,shallow sea etc.

Applications

Widely used for the sampling of sediments, bottoms, sludge and other substances in lakes, rivers, ponds, shallow seas etc.

Product Specifications

Usage

1. ​Determine sampling place.
2. Stretch grab bucket, put support rob into buckle and pull rope closer, then the grab bucket will stay open condition.
3. Put the stretched grab bucket into river slowly, release rope while contacting the river bottom, then the support rod will detach with buckle under gravity effect.
4. Lift rope by strength and the stretched grab bucket will close slowly. Lastly the bottom sediment will be collected inside grab bucket while closing.