High Precision China Brand GPS RTK CHCNAV i73 GPS Survey Equipment Rover and Land Survey Base GNSS RTK Price

Supplier: Shanghai Newdi Navigation Technology Co., Ltd.
Region: Shanghai, China
Contact: Mr Allen Niu
Price: $6500.00 / 2 - 3 sets
$6480.00 / 4 - 9 sets
$6400.00 / >=10 sets
Min. Order: 2 sets

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Product details

Location rate:	1 Hz, 5 Hz and 10 Hz	product name:	CHCNAV i73 GPS RTK
model:	i73	channel:	624 channels
Custom Support:	OEM	brand:	CDC
Beidou:	B1, B2, B3	Gross weight per piece:	8.000 kg
place of origin; place of origin:	China Shanghai	Certification:	arrival
Global Positioning System:	L1, L2, L5	GLONASS:	L1, L2
Galileo:	E1, E5a, E5b	Sales unit:	single product
Warranty:	1 year	Tilt sensor:	Calibration-free IMU for polar tilt compensation
Front Panel:	4 LEDs	Single package size:	45X54X38 cm
Packaging Preview:		Ingress Protection:	IP67 waterproof and dustproof
Packaging Details:	High Precision China Brand GPS RTK CHCNAV i73 GPS Survey Equipment Rover and Land Survey GNSS RTK Price Put all the parts into the tool cabinet and then into the carton.

Product Description

High Precision China Brand GPS RTK CHCNAV i73 GPS Survey Equipment Rover and Land Survey Base GNSS RTK Price

Specification
GNSS performance
channel	624 channels
Global Positioning System	L1, L2, L5
glonas	L1, L2
Galileo	E1, E5a, E5b
Beidou	B1, B2, B3
SBAS	L1
QZSS	L1, L2, L5
GNSS Accuracy
real-time Kinematics (RTK)	Horizontal: 8mm + 1 ppm RMS Vertical: 15mm + 1 ppm RMS Initialization time: < 10 s initialization reliability: > 99.9%
post processing Kinesiology (PPK)	Horizontal: 3mm + 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 difference	Horizontal: 0.4 m valid value Vertical: 0.8 m RMS
autonomy	horizontal: 1 meter rms Vertical: 1.5 m RMS
location rate	1 Hz, 5 Hz and 10 Hz
time of first repair	Cold start: < 45 seconds Warm Start: < 30 seconds Signal reacquisition: < 2 s
RTK tilt-compensation	Additional horizontal pole tilt uncertainty Typically less than 10 mm +0.7 mm/° tilt
hardware
Dimensions (LxWxH)	119mm x 119mm x 85mm (4.7" x 4.7" x 3.3")
weight	0.73 kg (1.60 lb)
surroundings	Operating: -40°C to +65°C (-40°F to +149°F) Storage: -40°C to +85°C (-40°F to +185°F)
humidity	100% condensation
Ingress protection	IP67 waterproof and dustproof, protected From temporary immersion to depth 1m
Shock	Survived a 2-meter fall from a pole
tilt sensor	Calibration-free IMU for extreme tilt compensate. diamagnetic interference.
front panel	4 LEDs
Certification
FCC Part 15 (Class B Equipment), FCC Parts 22, 24, 90; CE Marking; NGS Antenna Calibration.
communicate
Wifi	802.11 b/g/n, access point mode
Bluetooth	BT4.1
other	NFC
port	1 x USBType-C port (data download, charging, firmware update) 1 x UHF Antenna Port (TNC Female)
UHF radio	Standard Internal Reception: 430 - 470 MHz Protocol: CHC, Transparent, TT450 Link rate: 9600 bps / 19200 bps
Data Format	RTCM 2.x, RTCM 3.x, CMR input/output HCN, HRC, RINEX 2.11, 3.02 NMEA 0183 output
data storage	8GB RAM
electric
energy consumption	4 W (depending on user settings)
Li-ion battery capacity	Built-in non-removable battery 6800mA, 7.4V
business hours open Internal battery	RTK Rover 12 hours Static: up to 15 hours

Packaging and Shipping

our service

Our Warranty Policy:

1. We provide a one and a half year warranty for GNSS products. For optical instruments (total station, theodolite, level) we offer a 1 year warranty. For accessories, we offer a 6-month warranty.
2. Products under warranty please send us photos to show the problem. We will then decide to send you the parts or you send the instrument back to us for repair. We are responsible for round-trip shipping and other charges. Be sure to contact us first instead of sending us the damaged part directly.
3. For problems beyond the warranty period or warranty liability, we will judge the problem and quote you. You will need to pay for round-trip shipping and maintenance.
4. We provide lifetime technical support for all instruments.

Remarks: Improper use of the instrument and man-made damage to the instrument are not covered by the warranty. Warranty is only for product quality issues.
Our technical support:
Before any shipment, we have a quality inspector doing a careful quality check of the instrument (software installation and testing for GNSS products).
For all GNSS and optical instruments, you will get user manuals and how-to videos.
For novice users, we offer free online training (especially for GNSS products) on receiver configuration, survey software on the controller, and post-processing software operation. We also provide on-site training for a fee if required by the client.
For all products, we offer lifetime and 24-hour technical support.
special service:
If you have a survey project and you are looking for the most cost-effective and efficient way to handle it. Just tell us your project specifications, we will feedback professional advice as a reference.
We provide GNSS raw data processing and CAD drawings to survey field end users.
If you have some damaged instruments and want to pick them up for normal use, please send them in for use. We provide professional maintenance services for various measuring equipment.