Although surface cracks may seem like just minor scars on the earth's surface, they actually require close monitoring.
They are related to lives and property. In mountainous areas, cracks can be a precursor to geological disasters such as landslides and mudslides. Real - time monitoring of crack development can provide early warnings, allowing for the evacuation of people and reducing casualties and losses. In cities, surface cracks can cause the foundation settlement of buildings, leading to wall cracking, tilting, and even collapse. Monitoring them enables timely assessment and treatment to ensure residential safety.
The stable operation of engineering facilities also depends on the monitoring of surface cracks. If cracks appear on highways and railways, traffic safety will be affected. Monitoring helps to arrange maintenance reasonably and ensure smooth traffic. Cracks around water conservancy projects may cause leakage and threaten the safety of the projects. Through monitoring, potential hazards can be removed in a timely manner to ensure the stable operation of water conservancy facilities.
Fengtu FT - LF2 Crack Monitor is specifically designed for intelligent and universal monitoring and early warning of geological disasters.
This all - in - one device has a highly integrated function. It is not only equipped with linear displacement sensors and MEMS inclination sensing components, which can accurately monitor the opening, closing, and dislocation of cracks, but also can observe three - axis acceleration and inclination. It integrates 2/4G full - network public network communication, NB - loT narrow - band Internet of Things communication, and LoRa local area self - organizing network communication. It can not only achieve local area networking of monitoring devices and regional release of early warning information, but also remotely transmit monitoring data and remotely control the device.
Upholding the concept of high integration and low power consumption, it realizes an integrated design of sensing, acquisition, communication, and power supply. With excellent standby performance, it can operate stably in the wild for a long time. It is easy to install and is especially suitable for emergency monitoring deployment. The pull - wire displacement meter offers multiple observation ranges of 500, 1200, 3000, and 5200 mm for selection to meet the needs of different scenarios. High precision is one of its major highlights. It not only meets the requirements of relevant technical standards, but also realizes gross error elimination through on - site redundant observation and prior mean square error, strongly guaranteeing the reliability of monitoring data.
In terms of appearance design, FT - LF2 is also very user - friendly. The back of the host shell is hot - melted and embedded with installation nuts, adopting a close - fitting design. It is equipped with a high - performance integrated rechargeable solar panel. The pole - mounted installation method makes the overall installation and deployment simple and quick.
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