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Huace Measurement Instrument Business Department, Beilin District, Xi'an City
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    18700894718
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    No. 268 Youyi East Road, Xi'an City, Shaanxi Province
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Kelida GPS-K86 RTK measuring instrument
Introduction - Kelida K86+(2018 version) RTK measurement system adheres to excellent quality and creates a national brand. Multi constellation RTK of
Product details
Star Chain: Fixed with Stars
Open "Star Chain" service, derived from Star based PPP (Accurate Single Point Positioning) technology, with real-time accuracy up to 4cm, convergence time less than 30 minutes, and more flexible dynamic operations.

All terrain boundaryless measurement
Through satellite broadcasting of orbit and clock error data, positioning is no longer limited by terrain and distance. In mountainous areas, wastelands, deserts, and islands, known points can be obtained with satellites, and fixed with satellites.

Fully open coordinate system
The satellite based independent coordinate system provides a coordinate framework system for regional operations that can be freely converted or connected to a location without the need for known points or parameter conversions during terrain surveying and other surveying operations.

Intelligent 'star base station'
Broadcast "Star Chain" data, simplify setup operations, provide regional job services, and make jobs faster and more intelligent.

intelligent platform
Embedded Linux operating system+Southern Intelligent Cloud, the receiver will no longer be an independent hardware device, but a complete intelligent system, combined with a web-based data cloud service platform, to achieve remote management and data exchange services such as online registration.
Electronic bubble
When checking whether the centering rod is level, users no longer need to pay attention to the physical bubbles of the centering rod. The electronic bubbles on the handheld measurement software display the leveling status of the centering rod accurately in real time.

Fully functional built-in radio station
Integrated transceiver with built-in radio, supporting mainstream radio communication protocols, achieving interconnectivity with imported products, and switchable between network relay and radio relay modes.

Network Relay Mode
The mobile station will broadcast the received network differential signal again through the built-in radio and forward it to other mobile stations for use.

Radio relay mode
The mobile station forwards the differential signals received from the radio station to other mobile stations through the built-in radio station, greatly extending the range of the radio station.

mobile network
4G full network module, backward compatible, suitable for various signal areas. New network architecture, supporting current mainstream CORS systems.

Intelligent storage
Built in 8GB solid-state storage and supports external USB storage
Multiple formats including STH and Rinex are supported, with a sampling frequency of up to 50Hz
Supports automatic loop storage and automatic deletion when the disk is full.
● Support one click intelligent copying, directly copying data from an external USB drive.

dual-mode Bluetooth
Equipped with 4.0 standard dual-mode long-distance Bluetooth and compatible with 2.1 standard, it can connect to digital products such as notebooks, mobile phones, tablets, etc., with longer communication distance, providing users with a more comfortable working mode.

WI-FI data link
Taking the lead in utilizing WI-FI as a data link significantly improves the actual measurement performance; At the same time, it has AP hotspot function, and any smart terminal can access the receiver to control it after being turned on.
WebUI management backend
Built in WebUI network user management backend, supporting WI-FI and USB mode access to the receiver's built-in web management page, real-time monitoring of host status, free configuration of hosts, no need to travel around to freely configure hosts.

HD LCD

High definition 1.54-inch OLED color LCD display screen, high brightness, low power consumption, more suitable for outdoor work

Wholesale and retail, call for consultationKolida RTKShaanxi General Agent


configuration

Detailed indicators

Measurement performance

Signal tracking

336通道
BDS
B1TheB2TheB3
GPS
L1C/ATheL1CTheL2CTheL2ETheL5
GLONASS
L1C/ATheL1PTheL2C/ATheL2PTheL3
Galileo
GIOVE-AandGIOVE-BTheE1TheE5ATheE5B

SBASL1C/ATheL5(For support)L5ofSBASSatellite)
QZSS
TheWAASTheMSASTheEGNOSTheGAGAN(Star station differential)
MSS L-Band

GNSSfeature

Positioning output frequency1Hz50Hz
Initialization time less than10second
Initialization reliability>99.99%
Full constellation reception technology, capable of supporting all current and planned signalsGNSSConstellation signal
Highly reliable carrier tracking technology greatly improves carrier accuracy and provides users with high-quality raw observation data
Intelligent dynamic sensitivity positioning technology, adaptable to various environmental changes, suitable for more harsh and farther distance positioning environments
High precision positioning processing engine

定位精度

starlink

Plane:4-10cm5-30minMSS L-Band
altitude:8-20cm5-30minMSS L-Band

Code differenceGNSSpositioning

Level:0.25 m + 1 ppm RMS
Vertical:0.50 m + 1 ppm RMS
SBAS
差分定位精度:典型<5m>5m>

staticGNSSmeasurement

±(2.5 mm + 1mm/km×d
dFor the distance between the measured points,km

Real time dynamic measurement

±(8 mm + 1mm/km×d
dFor the distance between the measured points,km

operating system/
user interaction

operating system

Linux

button

Four button visualization operation

LCD screen

HD1.54inchOLEDscreen

indicator light

Four indicator lights

webinteraction

supportWI-FIandUSBBuilt in mode access receiverWebManagement page, monitor host status, freely configure hosts, etc



secondary development

Provide secondary development package, openOpenSICObservation data format and interaction interface definition for secondary development

Data cloud services

A powerful cloud service management platform that can remotely manage and configure devices, view progress, manage jobs, and more. Southern servers or self built servers can be used.

hardware

size

165×168×122

weight

1.85kg(Contains battery)

material

Industrial grade alloy+Environmentally friendly rubber ring

temperature

Working temperature: -45 °Cto+60 °C
Storage temperature: -55 °Cto+85 °C

humidity

resist100%condensation

Protection level

Waterproof:2mSoak,IP67level
Dust prevention: completely prevent dust from entering,IP67level

earthquake-proof

resist3Rice free fall

electrical

battery

Built in dual battery pack
Voltage:7.4V8800mAh/block

Power Solution

Static mode standard continuous working time is greater than30hour
The standard continuous working time of dynamic mode is greater than15hour
(Provide)7×24hContinuous working power supply solution

communication

I/Oport

5PIN LEMOExternal power interface+RS232
7PIN LEMO
external connectionUSBOTG
1
A network data link antenna interface
1
A radio data link antenna interface
SIM
Kaka slot

communication

WiFi

Wireless modem

Built in high-power transceiver integrated radio, typical operating distance8km
Switchable network relay and radio relay modes
operating frequency410-470MHz
Communication protocol:TrimTalk450S,TrimMark3, PCC EOT, SOUTH

cellular mobile

based onLinuxThe intelligence of the platformPPPDialing technology, automatic real-time dialing, continuous online during work, equipped with4GFull network high-speed network communication module, compatible with various typesCORSsystem access

Bluetooth

BLE Bluetooth 4.0Bluetooth standard, supportsAndroidTheiOSSystem mobile phone connection
Bluetooth 2.1 + EDR
standard

external communication

Optional external connectionGPRS/CDMADual mode communication module, free switching, adaptable to various working environments;
Support external wireless network card

WiFihotspot

haveWiFiHotspot function, any intelligent terminal can access the receiver and provide rich personalized customization of receiver functions;
Industrial notebooks, intelligent terminals, and other data collectors can communicate with receivers throughWiFiPerform data transmission

data storage/transmission

WiFidata link

Receiver can be connectedWiFi, throughWiFiPerform differential data broadcasting or receiving

data storage

8GBuilt in solid-state memory
Automatic cyclic storage(Automatically delete older data when storage space is insufficient)
external supportUSBMemory for data storage
Rich sampling intervals, supporting50HzCollection of raw observation data

data transmission

One click intelligent copying, plug and playUSBData transmission method, through external connectionUSBExport host static data directly from memory
FTP
DownloadHTTPdownload

data storage/transmission

Inertial Navigation System/sensor

data format

Static data format: KelidaSTHTheRinex2.01andRinex3.02Waiting for multiple formats
Differential data format:CMRTheCMR+ThesCMRxTheRTCM 2.1TheRTCM 2.3TheRTCM 3.0TheRTCM 3.1TheRTCM 3.2Input and output
GPS
Output data format:NMEA 0183ThePJKPlane coordinates, binary codeTrimble GSOF
Network mode support:VRSTheFKPTheMAC, supportNTRIPagreement

Inertial Navigation System/sensor

Electronic bubble

Built in sensor, notebook software can display electronic bubbles, real-time check the leveling of the centering rod

Inertial Navigation System/sensor

temperature sensor

Built in multiple temperature sensors, using intelligent variable frequency temperature control technology, real-time monitoring and adjustment of host temperature


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