Crack Monitor

1.Crack Monitor Product Introduction

Crack Monitor is a wireless cloud transmission instrument used to measure the width of surface cracks. It has the characteristics of high precision, long endurance and easy to use.The company has designed and developed this solar integrated crack monitor based on the principles of high precision, low power consumption, stability and reliability. It can be combined with intelligent gateways, alarm equipment and the Internet of Things platform to form a closed-loop system of self-power supply, self-monitoring, self-analysis and self-alarm for geological disaster hazards, which is suitable for intelligent and universal monitoring and early warning of geological disasters.

2. Crack Monitor Product Features

1. High integration: It integrates linear displacement sensors and MEMS inclination sensors to realize crack opening and closing, downshift observation, and three-dimensional 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 area self-organizing network communication, realizes local area networking of monitoring equipment, regional release of early warning information, remote transmission of monitoring data, and remote control of equipment;

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

4. Multiple ranges: Using a pull-rope displacement meter, you can choose different observation ranges of 500, 1200, 3000, and 5200mm according to the usage scenario;

5. High precision: reliable accuracy, using redundant on-site observation, eliminating gross errors based on a priori mean errors, ensuring the reliability of monitoring data and meeting the requirements of relevant technical standards;

6. The back of the host shell is hot-melt embedded with mounting nuts and adopts a fitted design. The built-in high-performance shell integrates the power-supply solar panel and adopts a pole-mounted installation, making the overall installation and deployment simple.

3. Crack Monitor Technical Parameters

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