Efix Rtk Gnss GPS F4 Base F7rover with Imu GPS Rtk Land Survey Equipment Gnss Receiver

• Use: Hand Held, Automotive
• Certification: CE, ISO2000
• Warranty: 1 Year
• Function: Bluetooth-enabled, Radio Tuner, Touch Screen, Photo Viewer
• Transport Package: with Standard Packing Way
• Specification: 14 cm*12.4 cm (5.5 in * 4.9 in)
• Model NO.: F4 F7
• Trademark: Efix
• Origin: China
• HS Code: 8526919090
• Production Capacity: 500000 Per Year

Product Description

High quality Efiex F4 as base and Efiex F7 as rover with IMU function  dgps gnss rtk receiver surveying instruments with fast and powerful processor



F4 BASE SPECIFICATION

GNSS CONSTELLATION TRACKING,ALL-AROUND AND FAST.
GPS, GLONASS, Galileo, BeiDou and QzSS, 824 signal channels to track them alL.
Fast GNSS signal tracking for instant and accurate positioning even in challenging environments.

HIGH AND RELIABLE ACCURACY.
Advanced multipath mitigation technology and low elevation tracking technology.
 Adaptive anti-interference capability to effectively suppress narrow band and single- tone radio interference.
 Users achieve accurate positioning even in complex electromagnetic environments.

FULL OF FUNCTIONS.
 As Base or as rover, RTK, PPK and Static.
Via internal or external UHF, 4G network with SIM card either in receiver or in controller.
Through various radio protocols, NTRIP or APIS.
Built-in Wi-Fi modem, can even serve as a hotspot.
RUGGED AND RESISTANT.
 Magnesum lly housing' makes the F4 Lighter and stronger.
Resistant to 2 m drop.
IP67 dust and wateroof.

LARGE-CAPACICITY BATTERY.
Bultin9,6000 mAh bater.up to 12 hours RTK opertation as a network Rover
 

F4 BASE GNSS Performance
Channels	824 channels
GPS	L1,L2, L5
GLONASS	L1, L2
Galileo	E1, E5a, ESb
BeiDou	B1, B2, B3
SBAS	L1
QZSS	L1,L2, L5
GNSS Accuracies
Real time kinematics (RTK)	Horizontal: 8 mm+ 1 ppm RMS Vertical: 15 mm+ 1 ppm RMS Initialization time: < 10s Iitaliation rlability:> 99.9%
Post-processing kinematics (PPK)	Horizontal: 3 mm + 1 ppm RMS Vertical: 5 mm + 1 ppm RMS
Post - processing static	Horizontal: 2.5 mm + 0.5 ppm RMS Vertical: 5 mm+ 0.5 ppm RMS
Code differential	Horizontal: 0.4 m RMS Vertical: 0.8 m RMS
Autonomous	Horizontal: 1.5 m RMS Vertical: 3.0 m RMS
Positioning rate	1Hz,5Hzand10Hz
Time to first fix	Coldstart: < 45 s Hotstart: < 10s Signal re-acquisition:<1s
RTK tilt compensation	Additional horizontal pole-tit uncertainty typically less than 10 mm + 0.7mm/° tilt
Hardware
Size (LxWxH)	160mmx158mmx96mm (6.3 inx6.2 in x 3.8 in)
Weight	1.48 kg (3.26 Ib)
Environment	Operating: -40°C to +65°C (-40°F to +149°F) Storage: -40°C to +75 °C (-40°F to +167°F)
Humidity	95%
Ingress protection	IP67 waterproof and dustproof, protected from temporary immersion to depth1m
Shock	Survive a 2-meter pole drop
Tilt sensor	EBubble leveling
Front panel	4 status LED 2 Buttons
Communication and Data Recording
Network modem	Integrated 4G modem
Wi-Fi	802.11 b/g/n, access point mode
Bluetooth	V4.1
Others	NFC
Ports	1 x 7-pin LEMO port " (external power, RS-232) 1 x UHF antenna port (TNC female)
UHF radio	Standard Internal Rx: 410- 470 MHz Transmit Power: 0.5Wto 2W Protocol: CHC, Transparent, TT450 Range: Typical3 km to 5 km
Data formats	CMR input and output RTCM 2.x RTCM 3.x input and output NMEA 0183 output HCN, HRC and RINEX static formats NTRIP Client, NTRIP Caster
Data storage	8GB high-speed memory
Electrical
Power consumption	3.8 W (depending on user settings)
Li-ion battery capacity	Built-in non-removable battery 6800 mAh
Operating time on internal battery (4)	UHF receive transmit (0.5 w:Up to 7h Cellular receive only: Up to 12h Static: Up to 12h 9VDC to 28 VDC
External power	5V/2A

F7 Rover Discription :
Palm-sized IMU-RTK with high accuracy
Reduced weight, but performance is never compromised.
The F7 GNSS receiver integrated IMU-RTK technology provides a robust and accurate positioning in any circumstances. Unlike the standard MEMS-based GNSS receivers, the F7 GNSS IMU-RTK combines state-of-the-art GNSS RTK engine, a calibration-free high-end IMU sensor and advanced GNSS tracking capabilities to dramatically increase RTK availability and reliability.
The F7 automatic pole-tilt compensation boosts survey and stakeout speed by up to 30%. Construction and land surveying projects are achieved with high productivity and reliability pushing the boundaries of conventional GNSS RTK survey.
What's more, with all these features and performances, F7 is successfully designed to be only palm-size, which is only 0.73kg and perfectly fit in hand.

Key Features:

Palm-sized, fits all in your hand

• Good fit in the hand,
• Only 0.73kg
• Designed for efficiency.

Full constellation support, and advanced RTK engine: fast, accurate, and reliable

• GPS, GLONASS, Galileo, BeiDou and QZSS, 824 signal channels to track them all.
• Millimeter to centimeter accuracy thanks to advanced RTK algorithm.
• Adaptive anti-interference and multipath mitigation capabilities make precision reliable and stable.

Fully integrated GNSS+IMU for greater efficiency

• Remain good accuracy even when F7 is not held plumb.
• Reach to where it is difficult or dangerous to do centering, or just when you want to be spared from it.  
• Improve the efficiency by 20%~30%.

Smart battery management, up to 12h RTK operation.

• Optimized power consumption allows to work 12 hours in RTK mode or 15 hours in static mode.
• F7 supports charging from a mobile power bank, allowing it to be recharged anytime and anywhere.

Rugged and resistant

• Magnesium alloy housing makes the F7 lighter and stronger.
• IP67 dust and waterproof.
• Resistant to 2m drop.

 

	FL3 LONG-DISTANCE AND RUGGED DATAL INK Long-distance transmission of RTK corrections. Easily adjustable transmission power rate to suit different environments and conditions. Optimized user interface for easy configuration and control of the data link. Rugged industrial design suitable for various challenging working environments.
	FC1 DESIGNED FOR RELIABILITY AND PRODUCTIVITY IN FIELD WORKS High visibility screen. Fast and powerful processor. Robust industrial design. Integrated versatile features. Extended productivity.
	eField PRC DDUCTIVITY IS THE PRIORITY Comprehensive and intuitive for surveying and engineering. Strong graphic engine enables rich GIS and mapping features. Intuitive user interface makes the professional software easy to learn and easy to use.

Company Profile:

Shanghai Magcach Technology Co., LTD is a company to provide professional surveying instruments and surveying service,and with rich experience in export trade business . Our company mainly line in all kinds brand survey instruments ,such as GNSS RTK GPS,Total Station, Auto/digital level, Optical /electronic theodolite, Laser distance meter, Handheld GPS,Surveying accessories, Surveying software, etc.
And we keep good cooperation with surveying accessory manufacturer. The Company's employees graduated from engineering.
We not only supply the Survey Instruments and accessories to our products ,we also supply the after sale and the technic Support. We will take the responsibility on the quality of our products .

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FAQ:
1. How long we guarantee quality?
Our main products like Auto level, Theodolite, Total Station,Gnss rtk have one year warranty, And we sure the products will be free from maintenance within warranty period If it is not man-made damage,and accessories with 6 month warranty

2.What can you buy from us?
Auto/digital level, Theodolite, Total Station,Gnss rtk,Laser level,Laser distance meter, Echo sounder and surveying accessories like tripods,ranging pole,prism,bipod,staff ,etc

3.What repair service can we provide if products get problem?
For small issues like missing or damaged part, key board, please send us the photos, we will send the required part and related instructions to you for free;
For big issues in one year warranty like EDM board, main board issue. We could only ask you to send the instrument back to us. Normally we will have it fixed in 10-14 working days and send back to you. You and we shall take care of the corresponding shipping cost on each side. And the big issues out of one year warranty, the customer should be responsible for all the cost.

4,What payment term we support?
TT, Western union,Money Gram,Pay in cash,Aplipay,Alibaba Assurance Trade

5, How will we prepare before shipment?
All products will have been strictly quality checked in factory before sending out.Usually, we will send out the products within 3-5 working days after the payment confirmed and the buyer are responsible for the tax and/or duty charged by their country