In numerous fields such as hydrological surveys, water conservancy projects, and environmental monitoring, depth measurement is a crucial task. The portable ultrasonic depth sounder, as a powerful and easy-to-operate water depth measurement device, is gradually becoming an indispensable and capable assistant in these fields.

The WX-CS120 portable ultrasonic depth sounder, also known as the handheld ultrasonic water depth meter, is an advanced instrument for measuring water depth based on the principle of ultrasonic reflection. Its working principle is based on the principle that ultrasonic waves propagate uniformly in a straight line in a uniform medium and are reflected when encountering different medium surfaces. When measuring, simply place the ultrasonic transducer on the water surface or at a certain position, and the instrument will emit ultrasonic pulses and record their return time. By calculating the time and speed of ultrasonic waves propagating in water, the instrument can automatically convert the water depth data.

In terms of application, portable ultrasonic depth sounders have demonstrated wide applicability. It is applicable to water depth measurement in various water areas such as rivers, lakes, reservoirs, waterways, ports and docks, coastal areas and deep seas. In water conservancy projects, it can be used for water depth measurement in reservoirs, lakes, rivers and other water areas, providing data support for water conservancy project construction. In the field of environmental monitoring, it can be used to assess indicators such as water quality and water body depth, providing a scientific basis for environmental protection and ecological restoration. In addition, under extreme weather conditions such as floods and typhoons, portable ultrasonic depth sounders can quickly monitor the water level and depth of reservoirs, providing timely and accurate data support for disaster prevention and mitigation.

The user only needs to place the depth sounder on the surface of the liquid to be measured, press the measurement button, and the device will automatically complete the measurement and display the result. This intelligent operation mode greatly reduces the operation difficulty, making it easy for non-professionals to get started and use.