Workflow of wireless vibrating wire acquisition system

Wireless vibrating wire acquisition instrument is also known as wireless vibrating wire automatic acquisition system , The system is mainly composed of various vibrating wire sensors ( Including steel bar strain gauge 、 Embedded crack meter 、 Earth pressure box 、 Anchor cable meter 、 Surface strain gauge 、 Concrete strain gauge )、 Collection node 、 Wireless data base station and client , Bury these sensors in the bridge 、 Watch out 、 dam 、 Architecture 、 In the subway , It can continuously detect the pressure according to the set time 、 internal force 、 deformation 、 Strain 、 Seepage 、 Detection and analysis of seepage pressure and other data

Vibrating wire sensor will collect data through LoRa perhaps NB-IOT Communication between technology and base station , The base station passes 4G perhaps internet Network transmission to server , So that customers can use their mobile phones remotely APP Or computer platform to view and manage data , View and manage parameters and acquisition interval by yourself

Characteristics of wireless vibrating wire acquisition system ：

1、 Wireless transmission ： Data can be transmitted back through low-power long-distance wireless transmission technology , It saves the cost of manual data collection

2、 Timing data collection ： Users can customize the data collection interval and data transmission interval , There are tens of thousands of data collected

3、 Wide application ： The product can be used in foundation pit monitoring 、 Tunnel monitoring 、 Bridge monitoring 、 Building monitoring, etc

4、 Low power consumption ： The product has a built-in independent battery , Can work independently for several years without charging , And the product reserves an external charging interface , You can connect solar panels or power adapters to provide independent power

5、 The product is durable ：IP65 The product can be directly installed outdoors without special protection