Unistrong G990II Rtk Landing Surveying Instrument GPS Survey Equipment Gnss Rtk

• Customization: Available
• Channel: 800
• Weight: 1.73kg
• Model NO.: G990II
• Battery: 13600
• OS: Linux 4.1.18
• Vertical Lines: 2
• Horizontal Line: 4
• After-sales Service: Warranty
• Warranty: 1 Year
• Accuracy: 1
• Transport Package: Carton
• Specification: 154mm*154mm*76mm
• Trademark: Unistrong
• Origin: China

Product Description

 

Product Description

High-precision G990II GNSS Receiver Unistrong Measuring Equipment 800 Channels

Detailed Photos

 

 

Product Parameters

   

Product Model		G990II
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
	Bluetooth	Bluetooth 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	-45ºC ~ +75ºC
	Storage Temperature	-55ºC ~ +85ºC
	Down Fall	Resistance to 2m fall with pole (hardwood ground), 1.2m free fall.
	Waterproof & dustproof	IP68
	Humidity	anti-condensation 100%

Packaging & Shipping

 

Company Profile

Jiangsu Bangjie Trading Co., Ltd. is a comprehensive trading company whose main business is surveying instruments, building materials and international trade. The company was registered in Nanjing, Jiangsu Province, the only megacity in the Yangtze River Delta. The company combined domestic sales with international trade earlier and was always guided by customer needs.
The company currently has three departments: surveying instrument department, building materials department and international trade department. We have a group of professionals who have been engaged in related industries for many years. We can provide you with more authoritative and convenient pre-sale consultation, sales cooperation, after-sales coordination and guidance, and provide comprehensive services.
At present, the company's main surveying instruments are: total station, GPS RTK, UAV, theodolite,plummet,auto level,laser rangefinder and surveying accessories.

Our Advantages

1.More than 20 years of experience in the trade field.

2.Combined domestic sales with international trade earlier and was always quided by customer needs.

3.Provide more authoritative and convenient pre-sale consultation, sales cooperation, after-sales coordination and guidance, and provide comprehensive services.

4.All products will have been strictly quality checked in factory before sending out and all products have one year warranty.
 

 

FAQ

 

1. What's your payment method ?
We accept T/T in advance, L/C at sight, Western Union, Moneygram, Paypal, Secure Payment(Alibaba) and Credit Card.

2. How can you guarantee the safety of my funds?
Trust is always a big problem for international trade, we believe good business credit and
reputation is the most important for businessman. We recommend Trade Assurance service by Alibaba Group. We won't get the fund unless you get the product and confirm the payment.

3. What Countries do you ship to?
We ship goods to almost all countries by express, air or sea. And we will inform you if we can't ship to your country.

4. Are your products in stock?
Most items are usually in stock. It all depends on promotions we run, demand at manufacturers and suppliers. Most delivery will be made within 3 working days after payment confirmed.

5. Do you sell used surveying equipment?
We do not sell any used equipment. Everything we sell is brand new. For some equipment we may need to test or check the language before delivery.

6. Do you have other items that are not displayed on your website?
Yes, we have other items that we do not display on our website. Please contact us and let us know what you are looking for as long as its surveying related.