CHASING Sediment Sampler – Underwater Solid Sample Collector (for Grabber Arm 2)

Overview

The CHASING Sediment Sampler is a dedicated tool head for collecting underwater solid samples such as sand, small stones, and other fine matter. It features a dual-bucket (clamshell) design for larger capture volume and reliable retention, and it must be used with CHASING Grabber Arm 2 (sold separately). Key parameters: max opening 170 mm, max grabbing force 7 kg, sampler weight 325 g, rated diving depth 100 m, size 178 × 120 × 85 mm. The CHASING Sediment Sampler is ideal for environmental surveys, aquaculture inspections, education, and light industrial sampling tasks.

Key Features

• Purpose-built for solids – Optimized to pick up sand, gravel, and other fine matter underwater.

• Dual-bucket capacity – Clamshell buckets increase volume and help hold fragmented samples securely.

• Compact & lightweight – Only 325 g, minimizing impact on ROV trim.

• Strong grip – Up to 7 kg grabbing force (via Grabber Arm 2 drive).

• 100 m operating depth – Suitable for most coastal, lake, and reservoir deployments.

• Quick mounting – Installs as a tool head on CHASING Grabber Arm 2.

Specifications

Compatibility

• Required accessory: CHASING Grabber Arm 2 (the CHASING Sediment Sampler is a tool head that mounts on Grabber Arm 2).

Typical Applications

• Benthic sediment sampling for environmental monitoring and research.

• Aquaculture site checks (collecting bottom debris or feed residues).

• Inspection & education tasks requiring retrieval of small rocks or particulate matter.

• Pre-survey ground truthing before larger dredge or core operations.

What’s in the Box

• Tool head – Sediment Sampler ×1

• Document package ×1

Notes

• The CHASING Sediment Sampler is a tool head only; Grabber Arm 2 is required and sold separately.

• For best retention, close the dual buckets fully before ascent and keep the sampler level.

Details