Box Corer

Key Features

Single-Arm Box Corer

Utilizes an innovative single-arm mechanism for efficient and convenient operation. Its large 0.25 m² sampling box makes it the ideal choice for obtaining large-volume, minimally disturbed samples.

Standard Box Corer

As a widely adopted workhorse, this model is robust, simple to operate, and offers a high success rate. It reliably retrieves surface sediments while providing high-quality overlying water samples, making it suitable for various routine geological, chemical, and biological investigations.

Stabilized Frame-Type Box Corer

By incorporating a stabilizing external frame, this design significantly increases the equipment’s landing area and stability. It fundamentally solves the inherent challenge of corer overturning on soft substrates, enabling precise in-situ sediment collection.

Flow-Guide Box Corer

Building upon the frame-type design, this model integrates a flow-guide device. By increasing effective weight and optimizing the penetration process, it achieves a substantially greater penetration depth in compact sediments while maintaining excellent stability, representing a dual breakthrough in both stability and sampling depth.

Applications

Environmental Baseline & Impact Surveys

Benthic Habitat Studies

Geotechnical & Sedimentological Investigations

Deep-Water Sampling Operations