Product Description
Multi-parameter monitoring: It can accurately measure many key physical quantities such as displacement, tilt and vibration. It uses high-precision sensor elements, such as in displacement measurement, the use of laser ranging or strain gauge sensor principle, by sensing small deformation or distance changes into electrical signals; The tilt measurement is based on MEMS gyroscope and accelerometer, and uses gravity sensing principle to detect the tilt Angle of objects in space. Vibration monitoring relies on highly sensitive vibration sensors to capture small vibration frequency and amplitude changes in geological bodies, so as to fully reflect the potential signs of geological disasters before they occur.



Product parameters
Monitoring item | Radius | precision | unit |
X,Y,Z triaxial inclination | ±90 | 0.01 | ° |
Axial plane inclination | ±90 | 0.01 | ° |
Azimuth Angle | 0~360 | 0.1 | ° |
X,Y,Z triaxial acceleration | ±2000 | 0.2 | mg |
Positioning accuracy | 3m | ||
Other reported data | Temperature, battery voltage, latitude and longitude, 4G signal strength | ||
Frequency band information | LTE+GSM+LoRa+GNSS | ||
LTE-FDD | B1/B3/B5/B8 | ||
LTE-TDD | B34/B38/B39/B40/B41 | ||
GSM | B3/B8 | ||
USIM card | Nano-SIM card (small card), support 4G full Netcom, user replaceable | ||
GNSS | GPS/BD | ||
LoRa | 410.125~493.125MHz | ||
LoRa communication distance | Max. 5Km in open conditions | ||
Debugging interface | TTL | ||
Maintenance-free time | >3 years | ||
Product size | Diameter 123mm high 101mm |
Technological innovation and advantages
Micro-power design: Advanced power management technology and low-power chip are adopted to minimize the power consumption of the device under the premise of ensuring the accuracy and real-time performance of the monitoring data. For example, through the intelligent sleep and wake up mechanism, when the device is in a relatively stable environment and there is no obvious geological change, it automatically enters the low-power sleep state, only part of the core circuit is kept in standby, periodically wakes up for rapid data collection and status detection, and then quickly enters sleep, greatly reducing the overall power consumption and prolonging the battery life. It can work stably in the field without a stable power supply for a long time.
Product Display

High precision measurement:
The displacement measurement accuracy can reach millimeter level or even higher, the tilt accuracy can be accurate to less than 0.1 degree, the vibration measurement frequency range is wide and the resolution is high, and the subtle geological change signal can be accurately captured, providing a reliable data basis for disaster warning.

High stability and reliability:
With good anti-interference ability, whether it is a strong electromagnetic interference in the mountain environment or harsh climate conditions, such as heavy rain, high temperature, cold, etc., can be stable operation to ensure continuous data collection and transmission. The equipment adopts industrial protection design, the shell is durable, and the internal circuit is treated with special moisture-proof, dust-proof and shock-proof, which can effectively cope with the complex and changeable geological disaster monitoring field environment.

Remote Data transfer and monitoring:
Support a variety of wireless transmission methods, such as 4G network, LoRa, etc., can be flexibly selected according to the network coverage of the monitoring site. It can transmit the collected monitoring data to the remote monitoring center in real time, and the professional software platform of the monitoring center can receive, store, analyze and visually display the data, which is convenient for geological disaster prevention professionals to grasp the geological conditions of the monitoring points anytime and anywhere. Once the data has abnormal fluctuations or exceeds the preset threshold, the system will automatically issue an alarm. Timely launch the corresponding disaster early warning and emergency response mechanism.
Size & Interface


Quality Control
The quality requirements are extremely strict. In the procurement of raw materials and parts, carefully select suppliers and strictly inspect the factory. In the production process, we operate according to the standardized operation process, set up multiple online detection points for real-time monitoring, and strictly control the production environment. The finished product inspection process, comprehensive performance testing, covering all key indicators, but also reliability testing, including high temperature aging, vibration shock, environmental adaptability, etc. At the same time, build a perfect quality traceability system to ensure high quality and high performance of products, meet the needs of multiple applications and ensure that after-sales can be checked and controllable.

Application Cases
Landslide monitoring: Installed in the key parts of the landslide prone area of the mountain, such as hillside, ridge, etc., through long-term continuous monitoring of the displacement, tilt and vibration parameters of the mountain, real-time grasp the stability of the mountain. When the monitoring data shows that the mountain has an obvious displacement trend or an increased tilt Angle, and the vibration is abnormal, it indicates that the landslide disaster may be imminent. Timely early warning can win precious evacuation and response time for the surrounding residents and relevant departments, and reduce casualties and property losses.
Debris flow monitoring: It is deployed at key nodes such as the upper, middle and lower reaches of debris flow gullies to monitor parameters such as soil displacement, water content change and water flow velocity and discharge in gullies. Under the action of rainfall and other induced factors, through comprehensive analysis of these parameters, the occurrence probability and scale of debris flow are predicted in advance, so that prevention and control measures such as blocking and dredging can be taken in advance to protect the safety of downstream residential sites, traffic arteries and infrastructure.
Ground collapse monitoring: The monitor is deployed in areas prone to ground collapse such as underground goaf and karst development areas, focusing on monitoring the changes of vertical and horizontal displacement of the ground. Through the accumulation and analysis of long-term monitoring data, a prediction model of ground collapse is established. When the change rate of ground displacement is detected to accelerate and exceed the warning threshold, early warning information is issued in time to remind relevant departments to evacuate personnel and conduct engineering treatment in threatened areas, so as to prevent accidents such as house collapse and road breakage caused by ground collapse.



Service
Steady as a rock, the whole guard
First, pre-sale peace of mind planning
A team of professional consultants with rich experience and in-depth insight will analyze product features and advantages for you. According to your unique needs, carefully customized adaptation solutions, provide detailed product descriptions and trial opportunities, to help you clearly plan the application blueprint, start a stable and worry-free journey.
Second, accurate deployment in the sale
Efficient order processing systems ensure fast delivery, and professional technicians perform product installation tests to rigorous standards. Whether it is testing or remote guidance, we strictly control every link, accurate calibration, so that the product is firmly embedded in your business system, smooth operation, seamless connection.
Third, after-sales stability guarantee
Long-term technical support hotline 7×24 hours smooth, senior engineer team quickly respond to consultation and troubleshooting. Regular return visits are combined with in-depth inspection to continuously optimize product performance based on data feedback. During the warranty period, the full range of free maintenance to ensure product stability as before; Beyond the warranty period, still provide intimate and cost-effective maintenance services, with a firm commitment and professional as a escort for product stability, with your business steady forward, no worries.