CHCNAV D270 Single Beam Echosounder

The CHCNAV D270 Echosounder is a compact single-beam echo sounding system designed for reliable depth measurement in hydrographic and inland water surveys. Built for easy integration with survey vessels and GNSS positioning systems, it delivers accurate real-time depth data while remaining simple to operate in the field. The D270 is well suited for applications such as river surveys, reservoir mapping, dredging monitoring, and general bathymetric work.

High-precision single-beam depth measurements for hydrographic surveying
Compact and rugged design for dependable operation in marine environments
Easy integration with GNSS and hydrographic survey software for efficient workflows

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Description

CHCNAV D270

Single-Beam Echosounder

Highlights

The D270 is a cost-effective single-beam echosounder designed for precision and ease, featuring an integrated water temperature sensor for real-time sound velocity adjustments based on temperature fluctuations, enhancing depth measurement accuracy. This compact echosounder is ideal for applications such as river cross-section surveys, reservoir capacity assessments, and dredging volume calculations. The D270’s easy-to-use web configuration streamlines the survey process and improves efficiency.

Main Features

Integrated Temperature Sensor

Connectivity

OLED Display

Real-time sound velocity correction.

Bluetooth and Wi-Fi for wireless setup and data transfer.

Real-time data monitoring.

Benefits and Performances

High-Precision Depth Measurement

Achieve superior depth measurement accuracy with the integrated water temperature sensor that allows real-time sound velocity adjustments. The D270 ensures reliable and precise data for various bathymetric applications.

Extensive Depth Range

Measure depths up to 200 meters with the D270’s single-beam echosounder. This capability supports a wide range of survey applications, from shallow rivers to deeper reservoirs.

Portable and Compact Design

The lightweight (0.84 kg) and compact design of the D270 makes it ideal for field surveys, allowing easy transportation and quick setup, enhancing operational efficiency.

User-Friendly Configuration

Monitor vital survey data in real-time with the 1.46-inch OLED display providing quick access to information such as voltage status, water depth, and GNSS positioning status, ensuring effective operation monitoring.