Product Introduction

Handheld ultrasonic depth meter is a portable depth sounder used to measure water bodies such as reservoirs, lakes, rivers, and shallow seas. The ultrasonic transmission and reception conversion circuit adopts a dedicated large-scale integrated circuit, with a component placement rate of 99%, and displays the depth measurement results on LCD, ensuring the long-term reliability of the product while reducing its power consumption to extremely low. Optional signal output compensates for the lack of output in traditional handheld products. When conducting depth measurement, place the ultrasonic transducer on the water surface or at a certain position, and use the fixed sound velocity VC of the ultrasonic wave in the water and the time T from the transmission to reception of the ultrasonic wave. The instrument automatically converts the water depth H.

Product Features

※ Installation of cables 10 meters outside (inside) of small and medium-sized ships

Mainly used for underwater positioning and measuring water depth in seas, rivers, and lakes

※ Self stabilizing measurement technology and fast tracking technology, real-time reflection of real measurement results

High precision clock with an annual error of 3PPM

※ Large capacity SD storage, 32GB storage capacity, FAT16/FAT32 file system adaptive

Automatically stored as CSV format files by date, with file names sorted by date for easy retrieval

application area

Suitable for channel survey, underwater terrain investigation, underwater positioning, hydrographic (river) survey, and ship navigation positioning; Hydrological testing, hydropower plants, storage areas, etc.

Technical Parameter

Technical Parameter