About usMERIDIAN
Meridian Z5 All in One monitoring system encompass GNSS hardware and advanced software solutions to provide ultimate GNSS performances for your Continuously Operating Reference Stations (CORS), scientific and research applications and highly customized GNSS monitoring solutions for dams, bridges or landslides.

High Precision and Low Power Consumption GNSS Module

Integrates high-precision and low-power positioning module, supports BDS B1I/B2a, GPSL1/L5, GLONASS L1, Galileo E1/E5a, SBAS L1, QZSSL1/L5, multi-satellite solution.


High Precision Sensor

Built-in high-precision three-axis accelerometer and barometer, combined with the fusion of new design. The algorithm engine effectively eliminates false positives and supports medium and long-term early warning.


Cloud Service

System can regularly report the device location, network status, signal strength, satellites tracking status, etc.


Combination Antenna

The new four-in-one antenna integrates GNSS, WiFi, Bluetooth, and 4G.