Inclination is an important parameter to reflect various swing structures, usually using wired connection to collect data. But restricted by the working environment of swing structure and the task of time limit, the way of wired connection can not meet the needs of customers very well. QI-4G wireless dynamic dipmeter is a two-axis intelligent digital dipmeter. The inclinometer is a high-quality monitoring inclinometer with independent intellectual property rights developed by the Institute of Engineering Mechanics of China Seismological Bureau, Hebei Zhenchuang Electronic Technology Co., Ltd and Beijing Tengsheng Qiaokang Technology Co., Ltd.
QI-4G wireless dynamic inclinometer integrates professional resources in wireless communication field, sensor technology field and computer field. It has the characteristics of low power consumption, small size, high precision, high sensitivity, high efficiency, etc. It can be widely used in various large-scale Monitoring of the swinging state of the structure.
Figure 1 Wireless dynamic inclinometer
2.The Main Technical Parameters
Table1 QI-4G Technical parameters of wireless dynamic inclinometer
Name of Index
Range of Measurement
Low voltage electromagnetic compatibility and certificates
Low Voltage Electromagnetic compatibility and certificates
Three axis output
Volume Φ80*70*68mm；Base mounting hole spacingv54*49mm，Diameter of threaded hole 4mm
It is mainly used to monitor the tilt and horizontal displacement of high buildings such as bridge piers and smoke towers; it is suitable for the deformation of hidden parts that are difficult to be observed by conventional geodetic methods, and can be used for long-term health monitoring in conjunction with an automated system. The device can be used wherever there is a 4G signal.
Support ultra-low power consumption, waterproof aluminum packaging;
Built-in triaxial tilt sensor chip, measuring range up to ±90°;
Digital signal transmission, effectively avoid the measurement noise brought by the cable, strong anti-interference ability;
Transmit the original data or the result of inclination Angle operation in real time;
Compact in appearance, light in weight, easy to install, and free of complicated on-site wiring;
No moving parts, high reliability;
Various accessories are available to adapt to monitoring under various conditions.