Crack Monitor

1.Introduction to Crack Monitor Products

Crack Monitor is used to measure vertical/horizontal cracks in concrete structures and other structures, and to observe crack opening, closing and displacement.Based on the principles of high precision, low power consumption, stability and reliability, the company designed and developed this solar integrated crack monitor.It can combine intelligent gateways, alarm equipment and IoT platforms to form a closed-loop system of self-power, self-monitoring, self-analysis, and self-alarming for geological disaster hazards, and is suitable for intelligent and universal monitoring and early warning of geological disasters.

2.Features of Crack Monitor

1.High integration: Integrate linear displacement sensing and MEMS inclination sensing components to realize crack opening and closing and downward observation, and realize three-way acceleration and inclination observation functions;

2.Multi-communication: integrates 2/4G full-network public network communication, supports NB-loT narrowband Internet of Things communication, supports LoRa local self-organized network communication, realizes local networking of monitoring equipment, early warning information area release, remote transmission of monitoring data, and remote control of equipment;

3.Low power consumption: Adhering to the concept of high integration and low power consumption, it realizes integrated integrated design of sensing, acquisition, communication and power supply.The standby performance meets the long-term use needs in the field, has convenient installation characteristics, and is especially suitable for emergency monitoring and deployment;

4.Multi-range measurement range: Use a rope displacement meter, and different observation ranges of 500, 1200, 3000, and 5200mm can be selected according to the use scenario;

5.High precision: reliable accuracy, use on-site redundant observation, and realize rough error removal based on the prior error, ensure the reliability of monitoring data, and meet the requirements of relevant technical standards;

6.The hot melt embedded installation nut on the back of the mainframe housing is designed with a fitting design, and the built-in high-performance housing integrated power-replenishing solar panels are used.It adopts a pole-type installation and deployment, which is easy to install and deploy.

3.Technical parameters of Crack Monitor