G990II
Automotive
CE, ISO2000
1 Year
Bluetooth-enabled, Radio Tuner, Touch Screen, Photo Viewer
G990II
1408
Imu, Tilt Survey 60 Degree
Long Working Distance, 7W Internal Radio
Full Protocal Compatible with Other Brand
32GB Internal Storgae, Support Expanable 32GB
Long Working Time, 13600mAh Internal Battery
1.5kg
Static: 15h Rover: 12h
Unistrong
with Standard Packing Way
China
8526919090
Product Description
Advanced Unistrong G990II E800 1408 Channels 7W Radio 10km Surveying Range Surpad4.2 Software Gnss Unistrong G990II
G990II High-performance RTK ReceiverThe G990II is a high-performance GNSS receiver that provides an easy-to-use solution for survey professionals who need to collect highly accurate data in a wide range of applications. The durable IP68 design makes it possible to work in extreme environments. The colorful touchscreen is convenient for quick configurations.
Features:
Long working distance,7W internal radio
Colorful and touchable display
32G internal memory
IMU,tilt survey 60 degree
Long working time,13600mAh Battery
RTK aid function,uninterrupted work



Specification :
GNSS | Channels | 1408 |
Signals | BDS: B1, B2, B3 | |
GPS: L1CA, L1P. L1C, L2P, L2C, L5 | ||
GLOASS: G1,G2, P1, P2 | ||
GALILEO: E1BC, E5a. E5b | ||
QZSS: L1CA. L2C. L5, L1C | ||
SBAS: L1CA, L5; | ||
L-Band | ||
Accuracy | Static | H: 2.5 mm±1ppm , V: 5 mm±1ppm |
RTK | H: 8 mm±1ppm, V:15 mm±1ppm | |
DGNSS | <0.5m | |
ATLAS | 8cm | |
System | Initialization Time | 8s |
Initialization Reliable | 99.90% | |
Operating System | Linux | |
Merrory | 32GB | |
Wifi | 802.11 b/g/n | |
Bluetooth | V2.1+EDR/V4.1Dual,Class2 | |
E-Bubble | support | |
Tilt Survey | IMU Tilt Survey 60°,Fusion Positioning/400Hz refresh rate | |
Power | Battery Capacity | 7. 2v, 13600mAh Built-in Battery |
Life Timer | Static: 15h Rover: 12h | |
Extemal Power Source | 9-18V DC, Overvoltage Protection | |
Environmental | Operating Temperature | -30ºC+ 65ºC |
Storage Temperature | -40ºC . + 80ºC | |
IP Dearee | IP68 | |
Mechanical | Dimensions | Φ156mm×H76mm |
weight | 1.5kg | |
Power / Data Connector | 1*TNC radio antenna ,1*5 PIN( power + RS232 ) ,1*Type-c, SIM card slot | |
Keypad | 1 power button | |
Status Indications | 4LED indicator |