GNSS Deformation Monitor

Product Description

RU-B04-G100-BD

This device is a multi-constellation GNSS integrated monitor for surface displacement. Supports Third Gen BeiDou satellite system, with high accuracy, low power consumption (≤1.5W), integrated and portable design. Works with small solar energy system for long term monitoring. Application scenarios include: geological disasters, road slopes, tailings ponds, open pit mines.

Functional Features

Monitoring Parameters

Output high-precision surface displacement, acceleration, and inclination observation values
Communication Modes

4G, LoRa, built-in LoRa, supports Beidou communication/satellite internet
Monitoring Accuracy

Horizontal: ±(2.5mm + 0.5ppm) RMS, Vertical: ±(5mm + 0.5ppm) RMS
Power Management:

Scheduled sleep, battery level monitoring, status monitoring, and remote upgrade management

Low Power Consumption

≤1.5W (data reporting every 15 seconds), automatic startup upon power connection, built-in battery for emergency operation up to 35 hours
Compact Design

Integrated design, simple and convenient installation, IP68 protection

Technical Parameters

Product Features

Detailed Parameter

Frequency Bands

BDS B1I/B2I/B1C/B2b/B2a/B3I, GPS L1C/A/L1C/L2C/L5, Galileo E1/E5a/E5b/E6C, GLONASS G1/G2, QZSS L1C/A/L1C/L2C/L5/L6; supports dynamic monitoring frequency adjustment via built-in MEMS sensor triggering; equipped with single BeiDou positioning
Static Relative Positioning Accuracy

Horizontal: ±(2.5mm + 0.5ppm) RMS, Vertical: ±(5mm + 0.5ppm) RMS
Dynamic Relative Positioning Accuracy

Horizontal: ±(8mm + 1ppm) RMS, Vertical: ±(15mm + 1ppm) RMS
Acceleration

Range: Tri-axis ±2000mg
Inclination

Range: Tri-axis ±90°
MEMS Accuracy

Acceleration: 1mg, relative rotation accuracy: 0.1° (within ±30° measurement range)
Azimuth Angle

1°
Sampling Interval

0s–24h, configurable as needed
Communication Modes

4G, built in LoRa, BeiDou communication / satellite internet
Power Supply

9V–36V DC, built-in 10200mAh Li-ion battery supporting continuous operation >35 hours
Average Power Consumption

≤1.5W (no less than 15s sampling/upload)
Operating Temperature

-40℃~+70℃
Operating Humidity

99% non-condensing
Remote Control

Supports remote configuration, diagnostics, and location tracking
Protection Rating

IP68
MTBF

≥50000h
GNSS Processing Software

Come with GNSS Processing Software or Deformation Monitoring data processing software. Support on-site ad hoc network transmission and trigger on-site alarms in a network-free environment; Support front-end calculation and triggering of on-site alarms in a network-free environment; Supports both dynamic and static monitoring modes, with the ability to switch between two modes