◀◀ Key Selling Points ▶▶

High integration: It integrates inclinometer, accelerometer (dynamics), and crack meter, and adopts adaptive logic to promptly capture on-site changes, save power, and extend service life

Adaptive: It can adaptively adjust its working state according to the changes in the disaster manifestation field, adopt an adaptive encrypted collection mechanism, and fully record the deformation process.

Self-organizing network: It is equipped with a Lora communication module and, in combination with a gateway, can achieve on-site alarm, making up for the deficiency of being unable to alarm in extreme situations.

ESIM: It is equipped with a built-in China Mobile ESIM card. Meanwhile, based on the on-site communication conditions, you can also choose China Unicom or China Telecom iot cards, which have wide adaptability

Low power consumption: The battery adopts high-performance lithium battery and can work normally for 4 to 5 years

Easy to maintain: It can be uniformly managed by Guoxin Internet of Things and can be recycled by replacing the battery

◀◀ Product Parameters ▶▶

Parameter	Specification
Model	GX-LS2000
Reported Data	Triaxial Tilt, Composite Tilt, Azimuth Angle, Triaxial Acceleration, Crack, and other monitoring elements
Tilt	X: ±30.0°, Y: ±30.0°, Z: ±30.0°
Composite Tilt	±30.0°
Azimuth Angle	0°–360°
Acceleration	X: ±2000mg, Y: ±2000mg, Z: ±2000mg
Crack	Resolution: 0.01mm, Range: 2m
Positioning	Supports dual-system positioning (GPS & BDS); Positioning deviation <10m
Power Supply	Built-in battery with >5 years of operation
Operating Temperature	-25°C to +85°C
Communication	4G full-network support; LoRaMesh local networking
SIM Card	Built-in eSIM; Supports external SIM card insertion for trial use

◀◀ Application Scenarios ▶▶

Typical application scenarios

Water conservancy projects: Monitoring of cracks in dam structures, cracks in sluices and embankments.

Geological disaster prevention: Monitoring of landslide cracks and ground subsidence in mining areas.

Building, concrete structure crack monitoring