With the acceleration of urbanization, the security of urban infrastructure has attracted increasing attention. Among them, as an important entrance to the city's underground pipelines, the safety of the manhole cover cannot be ignored. However, the traditional manhole cover monitoring method often has blind spots, and the abnormal movement of the manhole cover cannot be detected in time. That's why we've launched a new manhole cover motion sensor to keep your city safe.
Compared with 4G, this device uses NB-IoT network communication, which has better penetration, more stable signal transmission, and can also monitor the status of the manhole cover in real time in the underground environment. And it has IP68 protection, no fear of complex underground environment, and has a built-in 8500mAh large-capacity battery, which greatly increases the service life of the equipment. In case of maintenance, installation and other conditions, remote disarm can be turned on to prevent overreporting and false alarms, resulting in waste of resources.
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When the manhole cover abnormal sensor is abnormal in the manhole cover, such as: opening the cover, exceeding the limit, immersion, and tilting, the terminal will send out an alarm within 30s, and notify the management personnel through the mobile phone APP, and the management personnel will analyze and judge through the platform, compare the monitoring value and the set value to analyze the alarm level, and contact the corresponding responsible person in time according to different alarm types, so as to achieve accurate and efficient treatment results.
In modern cities, the security of infrastructure is directly related to the safety of people's lives and property. As an advanced monitoring equipment, the manhole cover abnormal sensor will become an important force to protect the safety of the city. Let's take action together to protect the safety of the city and make life better!