SmartSolo tunnel structural deformation monitoring system includes inclinometer, osmometer, strain gauge, pressure sensor, weighing sensor, crack meter, extensometer, and single channel or multi-channel data recorder. The communication mode can be Ethernet, 4G, Lora and other communication modules.

The smart solo data transmission system has high data transmission rate and accurate data collection.The systems are wireless and low-power, which means they are easy to install and maintain and cost-effective.Their application of intelligent technology has adjustable trigger threshold and sampling interval, and provides accurate, reliable and repeatable results without field calibration.

The ultra-low power consumption of SmartSolo tunnel data recorder and sensor allows short-term and long-term use. Users can use the product for their own experimental test, and can easily repeat short-term use for many times without changing the battery or charging in the test.After testing, the same tunnel data recorders and sensors can also be left on the tunnel or structure for long-term use (tunnel / structural health monitoring).