Static level mini static level telephone

Description :

　　Principle of Layered Settlement Gauge

　　Inductive sensor is a type of variable reluctance sensor that utilizes the change in inductance of a coil to achieve non electric measurement. He can convert various mechanical and physical parameters such as displacement, vibration, pressure, strain, flow rate, and specific gravity into electrical output, enabling long-distance transmission, display, and control of information. A simple inductive sensor application consists of an iron core and a movable armature. There is an air gap between the armature and the iron core. When the armature moves, the magnetic resistance of the air gap in the magnetic circuit changes, causing a change in coil inductance. This change in inductance corresponds to the position of the armature, that is, the size of the air gap. Therefore, as long as the change in inductance can be measured, the magnitude of the displacement of the armature can be determined. Inductive sensors are made based on this principle.

　　Static level is a high-precision liquid level measurement system suitable for measuring relative settlement at multiple points. In use, multiple containers of static level are connected by liquid pipes, and the liquid level of each container is measured by relevant sensors, which can then measure the liquid level changes at each measuring point.

　　Characteristics of pressure differential static level: small size, high accuracy, and large range; It can be installed according to the ground trend without the need for turning points, and the fully sealed structure can be buried underground; Equipped with wide temperature compensation (-20~80 ℃), the working temperature can reach -40~125 ℃, suitable for various harsh environments; The measurement point does not require liquid level flow, as long as there is a liquid level pressure difference during settlement, it can be reflected in real time, and the data is more real-time; The hardware has RS485 interface, strong compatibility, and can be externally connected to Zigbee modules to achieve Zigbee self-organizing network. It can also be connected to an external GPRS module for remote communication.

　　Static level is a precision instrument used to measure the relative settlement of various measuring points in foundations and buildings. Mainly used for measuring uneven settlement of various measuring points in large buildings such as hydropower plants, dams, high-rise buildings, nuclear power plants, and water conservancy hub engineering rock masses. The service life of the built-in lithium battery can reach more than 2 years. The battery can be replaced, and it supports multiple power supply modes, 5v~24V, and 220v products. The built-in wireless zigbee wireless networking function can realize automatic networking. The wireless communication distance can be divided into 1-3km 3-10km according to the power of the wireless module. The Internet of Things can be directly connected to the Internet. Remote access, cloud storage, and data sharing can be achieved through web software.

AfterSalesService :

• Static level