The powerful assistant for water accumulation monitoring in subway stations - electronic water gauge

1、 Product Overview

The electronic water gauge is developed and produced by Aotai Company. The body is made of stainless steel material, which is sturdy, durable and corrosion-resistant, suitable for various complex environments, and provides reliable guarantee for urban waterlogging and water level monitoring.

2、 Flexible and diverse installation methods

-Wall mounted installation: It can be directly fixed to the wall, which saves space and is easy to install. It is suitable for various indoor and outdoor scenarios with wall support. In subway stations, it can be installed on the walls of passages to monitor possible water accumulation in real time, without affecting the normal passage of pedestrians.

-Floor standing installation: Fixed to the road surface through the bottom component, it can be set up in open areas or places without suitable walls. For example, in the open area of the entrance and exit of a subway station, if the terrain is low and prone to water accumulation, a floor standing installation can be used to effectively monitor changes in water level. Its specifications include 0.5 meters, 0.8 meters, 1 meter, and 2 meters, among which 1 meter and 2 meters are more commonly used and can be flexibly selected according to the actual needs of different scenarios.

3、 Data transmission system

Using wireless 4G cat.1 technology for data transmission. This advanced technology has significant advantages of low power consumption and low cost, ensuring stable data output through short connections and enabling timely and accurate transmission of monitoring data to relevant systems. Both the depth of accumulated water and water level elevation information can be quickly delivered to the server, providing strong data support for urban drainage, flood prevention, and hydrological monitoring work. In the scenario of a subway station, once there is water accumulation, the data can be quickly transmitted to the subway operation control center for timely drainage and other measures to ensure operational safety.

4、 Accurate measurement and multifunctional application

-Accurate measurement: Integrated design without redundant components, easy installation and maintenance. Built in battery self powered, equipped with two types of composite sensors, it can accurately measure the depth of accumulated water and display the water level height according to the water level elevation measurement. Whether it is water level telemetry or water level telemetry, it can be accurately completed.

-Multi functional presentation: Not only can data be remotely transmitted to the server, providing key support for urban drainage and flood prevention as well as hydrological monitoring, but it can also visually present the water accumulation situation. In subway stations, clear visual references can be provided for passing pedestrians, effectively enhancing the safety of public travel and preventing pedestrians from accidentally entering flooded areas.

5、 Widely applicable fields

The application scope is wide, covering not only subway stations but also key areas such as underpass tunnels, low-lying urban roads, and inland rivers that are prone to water accumulation or require water level monitoring. It also plays an important role in the daily water level monitoring work of hydrological departments. Significantly improved the convenience and accuracy of waterlogging and water level monitoring, laying a solid defense line for urban drainage, flood prevention, and hydrological monitoring. For example, in a subway station in a city, the electronic water gauge successfully warned of a ponding at the entrance and exit due to a rainstorm, and the operation department prepared drainage equipment in advance and set warning signs to ensure pedestrian safety and normal subway operation.

6、 A comprehensive monitoring and guarantee system

At important measuring points, in addition to electronic water gauges, other water monitoring devices such as buried road surface water monitoring devices and non-contact water level sensors can be redundantly installed to achieve coordinated operation of multiple types of equipment, further improving the accuracy and reliability of monitoring data. Special water accumulation sections can be equipped with water accumulation leakage detection devices to timely detect the leakage situation in the water accumulation area, effectively prevent safety accidents caused by water accumulation leakage, and ensure the smooth progress of urban water accumulation monitoring work and public safety from multiple perspectives, helping to build an intelligent and safe urban monitoring system.