Embedded with high precision GNSS module, the M1 can reach a reliable millimeter-level positioning accuracy for precise monitoring. Moreover, the attitude sensor with the MEMS data provides one more guarantee for the monitoring results.
The dual 4G modules* design of M1 GNSS receiver realizes the seamless transmission of monitoring data under different network environments.
Integrated GNSS engine, GNSS antenna, altitude sensor, BT and dual 4G modules in one device, M1 is extremly compact designed.
With 9750mAh internal battery* and built-in solar controller*, M1 has stable power supply even in the field. Featured with IP67 waterproof and dustproof level, M1 can adapt to harsh working environments in the field.
Cold start: <25s
RTK initialization reliability: >99.9%
- 1.5m Horizontal
- 2.5m Vertical
- 10mm+1ppm Horizontal
- 15mm+1ppm Vertical
ALTITUDE SENSOR ACCURACY
Inclination sensor: 0.1° (-90°~90°)
Accelerometer sensor: 0.01g （-2g~2g）
Corrections Data: RTCM2.X, RTCM3.X, CMR, CMR+
Position Data: NMEA-0183, Binary data,
can configure up to 20hz data transmitting.
Network: TCP, NTRIP, MQTT
Serial: RS232, RS485 (baud rate 4800~921600)
USB (optional): USB2.0
BT: BT4.0, backward compatible with BT2.x;
1 9-pin aviation connector
1 dual 4G SIM card slot*
6 LED indicator
Size: 1.65kg (including battery inside)
Working temperature: -45℃～+75℃
Storage temperature: -55℃～+85℃
Humidity: 100% non-condensing
Waterproof & Dustproof: IP67, floatable
Drop: Survive from 2m-drop
Power consumption: 1.5～4W, varies due to different work modes
Power supply voltage: 9～26V DC, support automatically start, built-in photoelectric isolation, reverse connection protection
Battery capacity: 9750mAh
* Standard single 4G module, optional dual 4G module