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CHC Brand T3 RTK GNSS GPS with 576 channels for surveying instrument

Basic Information
Place of Origin: China
Brand Name: CHC
Certification: CE
Model Number: T3
Minimum Order Quantity: 1PC
Price: Negotiable
Packaging Details: With Standard Epxort Packing Ways
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union
Supply Ability: 1000pcs per year
Detail Information
Warranty: One Year Brand Name: CHC
Model Number: T3
High Light:

bluetooth rtk gps receiver


trimble gnss receiver

Product Description

Detail Specification:




Program Content Refers to the standard
Receiver charactoritic Satellite tracking Support beidou full constellation, support single system positioning
576 channel
The operating system LINUX system
Initialization time 5 s①
Initial reliability >99.99%
Receiver appearance appearance Streamlined cylinder
The keys 1 power button, 1 dynamic/static switch key
Indicator light One satellite light, one differential signal light, one static data acquisition light, one wi-fi light, and two power lights
Nominal accuracy 2 Standard static accuracy Plane precision:±(2.5+ 0.5×10-6×D) mm
Elevation accuracy:±(5+0.5×10-6×D) mm
RTK accuracy Plane precision:±(8 + 1×10-6×D) mm
Elevation accuracy:±(15+ 1×10-6×D) mm
Single machine precision 1.5m
Code difference accuracy③ Plane precision:±(0.25+ 1×10-6×D) m
Elevation accuracy:±(0.5+ 1×10-6×D) m
Electrification parameter Battery Removable dual battery design, power 6800mAh
The power converter The main engine can be powered by dc power supply, 220V ac power supply, and direct power supply to the main engine through the radio.External power supply (9-36)V DC
Physical properties Measurement Φ 14.2cm×12.0cm
Weight 1.29kg
material The body is designed with magnesium alloy, and AZ91D is used as magnesium alloy material
Work temperature -45℃~+75℃
Storage temperature -55℃~+85℃
humidity 100% no condensation
Waterproof and dustproof IP68 level
The impact vibration IK08 level
Fall prevention Resistance to 2 m free fall
Data communications The I/O interface 1 external UHF antenna interface
1 mini USB interface, support USB data download, USB disk upgrade function
One seven-pin data port supports power supply and differential data output
1 Micro SIM slot
Radio Built-in integrated transceiver radio, power: 0.1w ~ 2W, 126 channels adjustable;External 30W high-power transmitter, supporting 50 communication channels;Agreement: China test agreement
Network module ④ Support mobile GSM/ td-scdma/tdd-lte, unicom GSM/WCDMA/ tdd-lte/fdd-lte, telecom tdd-lte/fdd-lte three network systems, all three operators can support.
Wi-Fi 802.11b /g/n, with wi-fi hotspot function
Bluetooth BT 4.0, downward compatible with bt2.x, the protocol supports Win/Android/IOS systems
Data output The output format NMEA 0183 binary code
Output way BT/wi-fi/RS232 / radio
Static storage Storage format It can directly record HCN, HRC, RINEX and compress RINEX
The storage space Standard 8GB storage, support space protection, external usb drive storage
multithreading Multithreaded storage, each thread can independently set the site name, sampling interval, recording time, data format
Download the way Plug and play USB download
FTP remote push + local one-click download
HTTP download
Auxiliary measuring⑤ Electronic bubble Can realize the receiver center automatic measurement
CORS stations When the host makes a base station, it can send differential data outward through the network in CORS mode, and any other brand mobile station can receive differential data in CORS mode
The built-in web page Query function Inquire receiver status and setting information
Set the function Support WEB pages, you can set the host working mode without manual book, set IO, bluetooth, wi-fi output, download static data, firmware upgrade
The remote service Email alarm, remote upgrade, etc
The hand book parameter model HCE320
Internet 4G All netcom
CPU Eight core speed processor
screen 5.5 inch AMOLED Self-luminous display screen
Handheld GPS Support GPS+GLONASS+BDSThree system positioning
Physical buttons Multifunction shortcut key, navigation key, number + letter key combination
Camera 800W
Three proofing IP68
Tapping the pen support


CHC Brand T3 RTK GNSS GPS with 576 channels for surveying instrument 0

We can use the different international express company, usually, our first choice is DHL. if you have specified requirement , please inform us before the order.


CHC Brand T3 RTK GNSS GPS with 576 channels for surveying instrument 1


Our Services

your inquiry will be replied within 24 hours, we welcome your email and call at any time.

our products are original and 100% new. and they will be carefully checked before we ship them out.

we provide one year quality warranty, within one year since you bought the products from us, you will get our technology support.


Company Information

CHC Brand T3 RTK GNSS GPS with 576 channels for surveying instrument 2

Shanghai Galxy International Trade company, Ltd. combining with developing, researching and producing. Our company is located in Pudong Developing Zone, and has two subsidiary companies: Shanghai Galaxy International Trade Co., Ltd. and Mato Opto-electrical High-tech Company. Our company has researching center and factory in Changzhou.

Our main products are as following: total station, electronic theodolite, automatic level, laser level, rotation laser, GPS, distance laser sensor and accessories, such as tripod, prism, pole, staff and USB cable for total station. Our company designs software for many domestic and oversea factories, for example, Boif, TJOP, Stanley, and Cst-Berger. We have powerful capacity in technical research, and the products we designed have advanced technology and steady performance. The non-prism total station and the absolute coding measure instrument we developed and produced have very competitive points in the measure instrument market.

We expect that we could cooperate with more business partners from all over the world. In addition, we can do OEM service for companies or dealers that want to find better producers in China.

Our goal is to produce the best surveying instruments in the world.

Our target is to globalize the market, internationalize the quality and maximize the profit!



Contact Details
Eva Hu

Phone Number : +8617321261251

WhatsApp : +8618301928717