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Surveying Instrument Unistrong G990II GNSS Receiver e-survey E800 RTK Measuring Equipment RTK Rover and Base

Categories GNSS RTK Receiver
Brand Name: Unistrong
Model Number: G990II
Place of Origin: China
MOQ: 1 piece
Price: $4,500.00
Payment Terms: L/C, T/T
Supply Ability: 1 ~ 30 day
Delivery Time: 30 work day
Product name: RTK receiver Unistrong G990II Base and Rover
Customized support: OEM, ODM, OBM
Channel: 800 Channels
GPS: L1 CA/L1P/L1C/L2P/L2C/L5
Application: full-wave
Internal battery life: Static 12hours
Supports: WIFI
Working range: 5km typical, 8~10km optimal
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Surveying Instrument Unistrong G990II GNSS Receiver e-survey E800 RTK Measuring Equipment RTK Rover and Base

Surveying Instrument Unistrong G990II GNSS Receiver e-survey E800 RTK Measuring Equipment RTK Rover and Base


Overview


Specification G990II GNSS Receiver
Product model
G990II specification
GNSS
Channels
800 Channels
Satellite Signals
GPS: L1 C/A, L2E, L2C, L5 BDS: B1, B2, B3
GLONASS: L1 C/A, L2 C/A, L3 Galileo: E1, E5A, E5B, E5AltBOC, E6
QZSS: L1 C/A, L1 SAIF,L1C, L2C, L5, LEX SBAS: L1 C/A, L5
MSS L-Band: Trimble RTX
IRNSS L5
GPS: L1C/A,L1C,L1P,L2C,L2P,L5; GLONASS:G1P1,G1OC,G2OC,G2P2,G3OC
BDS: B1I, B2I, B3I, B1C, B2a, B2b, ACEBOC; Galileo: E1BC, E5a, E5b, ALTBOC, E6
QZSS: L1C/A, L1C, L2C, L5, LEX; SBAS: L1, L5;
IRNSS: L5;
L-Band
Update Rate
50Hz
Accuracy
Static
H: (2.5+0.5×10-6D)mm ; V: (5+0.5×10-6D)mm
RTK
H: (8+1×10-6D)mm; V: (15+1×10-6D)mm
IMU Tilt Survey
2cm (@60°Tilt degree)
IMU update rate
400 Hz
Electric Bubble
Enable
Power supply
Battery capacity
Built-in non-replaceable battery, 7.2V/13600mAh, 97.92Wh
Life Timer
12 hours at room temperature
External power
source
DC 9-28V
System
OS
Linux 4.1.18
Memory
512MB LPDDR3,32G EMMC
2.1+EDR /4.0 Dual, (Class 2)
WIFI
802.11 b/g/n
Network
LTE FDD: B1/B3/B8/LTE TDD: B38/B39/B40/B41/TDSCDMA: B34/B39 WCDMA: B1/B8/CDMA 1x/EVDO: BC0/GSM: 900/1800
WebUI
To manage the status and settings, upgrade firmware, data download
Datalink
UHF Radio
TRM600, TX&RX, Frequency: 410-470MHz, 7w radio, work range 12KM
Protocol
SATEL/ TrimTalk/TRIMMARK3/PCC-GMSK/GEOTALK/TT450S/ HiTarget and etc.
Output format
RTCM2.1, 2.3, 3.0, 3.2, 3.3, CMR, CMR+, RTCA
Type-C Port
Direct charging, data transmission. Support PD first charge
5Pin Port
Used to connect external power and external radio
SIM Card slot
Install Nano SIM Card, Side, Flip
Physical
Size
154mm Length×154mm Width×76mm Height
Screen
360 x 250 capacitive touch screen, multi-touch
Environment
Work Temperature
-45℃ ~ +75℃
Storage
Temperature
-55℃ ~ +85℃
Down Fall
Resistance to 2m fall with pole (hardwood ground), 1.2m free fall.
Waterproof
& dustproof
IP68
Humidity
anti-condensation 100%


Packing & Delivery



Certifications



FAQ


1. who are we?
We are based in sichuan, China, start from 2016,sell to Africa(30.00%),Southeast Asia(16.00%),Mid East(11.00%),Eastern
Asia(10.00%),South America(10.00%),Central America(5.00%),South Asia(5.00%),Southern Europe(5.00%),North America(4.00%),Eastern
Europe(4.00%). There are total about 11-20 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
GNSS RTK,Total station,Level,Survey accessory,laser rangefinder

4. why should you buy from us not from other suppliers?
1.More than 20 years of experience in the trade field. 2.All products will have been strictly quality checked in factory before
sending out and all products have one year warranty.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian

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