Gnss System

US$2,200.00-2,300.00 / Set

Qianxun Sr3 Surveying Instrument Dual-Frequency GPS Gnss Base and Rover Receiver Rtk pictures & photos

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What is Qianxun Sr3 Surveying Instrument Dual-Frequency GPS Gnss Base and Rover Receiver Rtk

Name: Qianxun Sr3 Surveying Instrument Dual-Frequency GPS Gnss Base and Rover Receiver Rtk
Uploaded: 2026-02-27T22:28:58+08:00
Description: Static Accuracy Horizon: 2.5mm+1ppmRMS Vertical: 5mm+1ppmRMS Channels: 220 RTK Accuracy Horizon: 8mm+1ppmRMS Vertical: 15mm+1ppmRMS SBAS Accuracy Horizon: 0.6mRMS Horizon: 0.3mRMS Horizon: 0.5mRMS C

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About this Item

Price

Purchase Qty. Reference FOB Price

1 Set US$2,300.00

2-3 Sets US$2,250.00

4+ Sets US$2,200.00

Sepcifications

Operating Principle Interferometric Type
Type Geodesic Type
Carrier Frequency Dual-Frequency
Port Number Sequencing Channel
Chip SiRF
Warranty 3 Years
Transport Package 1 Set Packed in 2 Cartons
Trademark QIANXUN
Origin China
Brand Name Qianxun
Model Number Sr3
Transmitting Power 0.5W, 1W, 2W Adjustable
Internal Battery Life Static 12hours
Transmitting Speed 9.6kbps, 19.2kbps
Function Bluetooth for Surveying
Supports WiFi
Application Land Surveying

Product Description

Static Accuracy Horizon: 2.5mm+1ppmRMS Vertical: 5mm+1ppmRMS Channels: 220 RTK Accuracy Horizon: 8mm+1ppmRMS Vertical: 15mm+1ppmRMS SBAS Accuracy Horizon: 0.6mRMS Horizon: 0.3mRMS Horizon: 0.5mRMS Code Differential Accuracy Horizon: 0.4mRMS Horizon: 0.25mRMS Horizon: ...

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SHANGRAO HAODI IMP&EXP TRADING CO., LTD.

Diamond Member Since 2018

Audited Supplier

Rating & Reviews: 5.0/5.0

(28 Reviews)

Main Products Gnss Rtk, Total Station, Theodolite, Optical Level & Laser Plummet, Prism Pole, Level ...
Address Wanda Plaza, Shangrao, Jiangxi, China
Main Markets North America, South America, Eastern Europe, Africa, Western Europe
International Commercial Terms(Incoterms) FOB, EXW, CIF, DDP
Terms of Payment LC, T/T, PayPal, Western Union
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

Gnss System Comparison

	Qianxun Sr3 Surveying Instrument Dual-Frequency GPS Gnss Base and Rover Receiver Rtk Contact Now	Quick View GPS Receiver Inside 13600 mAh Battery Gnss Survey Instruments Foif A80 Contact Now	Quick View Gnss Geodetic Surveying GPS Rtk M8 PRO with Trimble Board Inside Contact Now	Quick View Cheap Measuring Instruments Gnss Handheld GPS Rtk U22t Contact Now	Quick View Foif Full GPS Satellites Tilt Survey Gnss Trimble Board Rtk A80 with Imu Function Contact Now

Transaction Info
	Qianxun Sr3 Surveying Instrument Dual-Frequency GPS Gnss Base and Rover Receiver Rtk Contact Now	Quick View GPS Receiver Inside 13600 mAh Battery Gnss Survey Instruments Foif A80 Contact Now	Quick View Gnss Geodetic Surveying GPS Rtk M8 PRO with Trimble Board Inside Contact Now	Quick View Cheap Measuring Instruments Gnss Handheld GPS Rtk U22t Contact Now	Quick View Foif Full GPS Satellites Tilt Survey Gnss Trimble Board Rtk A80 with Imu Function Contact Now
Price	US$2,200.00-2,300.00 / Set	US$3,000.00-5,500.00 / Piece	US$2,700.00-5,400.00 / Set	US$1,500.00-1,700.00 / Set	US$3,000.00-5,500.00 / Piece
Min Order	1 Set	1 Piece	1 Set	1 Set	1 Piece
Payment Terms	LC, T/T, PayPal, Western Union	-	-	-	-
Quality Control
Product Certification	-	CE, FCC	FCC	CE	CE, FCC
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Africa, Western Europe	-	-	-	-
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	-	-	-	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	-	-	-	-
Product Attributes
Specification	Operating Principle: Interferometric Type; Type: Geodesic Type; Carrier Frequency: Dual-Frequency; Port Number: Sequencing Channel; Chip: SiRF; Warranty: 3 Years; Brand Name: Qianxun; Model Number: Sr3; Transmitting Power: 0.5W, 1W, 2W Adjustable; Internal Battery Life: Static 12hours; Transmitting Speed: 9.6kbps, 19.2kbps; Function: Bluetooth for Surveying; Supports: WiFi; Application: Land Surveying;	Warranty: 1 Year; Motherboard: Trimble Board Bd990; GPS: L1 C/a,L1p,L1c,L2c,L2p,L2e,L5; Beidou: B1,B2,B3; Glonass: L1c/a,L1p,L2c,L2p; Galileo: E1,E5a,E5b; Qzss: L1c/a,L1c,L2c,L5; Sbas: L1,L5; Mss L-Band: Trimble Rtx; Update Rate: 50Hz; Battery Capacity: 7.2V/13600mAh, 97.92wh; Software: Surpad 4.0; Tilt Function: Imu; Waterproof & Dustproof: IP68;	Operating Principle: Gnss; Type: Geodesic Type; Port Number: 336; Chip: Trimble Bd990; Warranty: 1 Year; Processor: Cortex M4 Processor; Memory: Optional 4GB/8GB/16GB/32GB; LED Indicator: Power LED,Satellites LED, Communication LED; Communication: 4G,LTE FDD,LTE Tdd,,Bluetooth,,GSM/GPRS/Edge,RS232; Motherboard: (Bd990),(OEM729); Water/Dust Proof: IP67;	Warranty: 1 Year; System: Windows Mobile 6.X; Gnss: GPS: L1/L2 Glonass: L1/L2; Communication: Bluetooth/WiFi, RS232; Dimension: 210mm X 95mm X 45mm; IP Protection: IP65, 1.2.0 M Free-Fall Drop; Weight: 575g (Including Battery); Motherboard: Trimble;	Port Number: 336channels; Chip: Trimble Bd990; Warranty: 1 Year; Motherboard: Trimble Board Bd990; GPS: L1 C/a,L1p,L1c,L2c,L2p,L2e,L5; Beidou: B1,B2,B3; Glonass: L1c/a,L1p,L2c,L2p; Galileo: E1,E5a,E5b; Qzss: L1c/a,L1c,L2c,L5; Sbas: L1,L5; Mss L-Band: Trimble Rtx; Update Rate: 50Hz; Battery Capacity: 7.2V/13600mAh, 97.92wh; Software: Surpad 4.0; Tilt Function: Imu; Waterproof & Dustproof: IP68;
Supplier Name	SHANGRAO HAODI IMP&EXP TRADING CO., LTD.	Tianjin Unique Technology Co., Ltd.	Tianjin Unique Technology Co., Ltd.	Tianjin Unique Technology Co., Ltd.	Tianjin Unique Technology Co., Ltd.
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