Q star GIS Collectors GPS  GIS Mapping Systems   

 Q star GIS Collectors  GPS  GIS Mapping Systems   

Qstar brings the essential functionality for high accuracy GIS data collection in one device. It is also the most cost-effective high accuracy network RTK rover.

Faster
Microsoft Windows Mobile 6.5                                
806MHZ high-speed CPU            
256M RAM, 8G flash memory

Higher accuracy
GPS+GLONASS+COMPASS
Advanced PPP technology

Solider
1.5M anti-drop, IP67
Integrated elaborate double color model

Main features

• 5 million pixel auto focus camera 
  Accurate centering mode                     
  Integrated high accuracy G-sensor, Centering GNSS antenna phase center accurately 
  Electronically level GNSS antenna

• Multiple wireless communication modes             
  Integrated 3G communication function, Supports all 3G communication systems
  Integrated Bluetooth, WIFI, USB communication , Makes wirelessly assist telemeter &detecting instrument etc. to work synchronously.

• GNSS positioning technology                                
  With reliable GPS+GNSS positioning technology, you can work normally even under hard environmental conditions.
  Support COMPASS satellite navigation system.
  Advanced PPP technology realizehigher accuracy even just adopt single point positioning.

• 3.7 inch QVGA TFT, resolution: 640×480   
  8800mAh Li-ion battery, over 12 hours’ continuous work

Qstar 8
The most portable handheld RTK 
Centimeter level high accuracy 
Dual frequency GPS+ GNSS positioning 
Meet your surveying requirements even under hard environmental conditions and most extreme weather conditions

Qstar 6
Sub-meter level accuracy
Flexible operation mode
GPS+ GNSS positioning

Qstar 5
Meters level high accuracy 
Receive SBAS to get high accuracy within 1M
Bluetooth & WIFI realize Wireless Collaborative Operation