• High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target
  • High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target
  • High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target
  • High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target
  • High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target
  • High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target

High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target

After-sales Service: Technical Support and 24/7 After-Sales Services
Warranty: 12 Months
Accuracy: 2mm
Vertical Lines: 0
Horizontal Line: 0
Channel: 800
Samples:
US$ 4300/Set 1 Set(Min.Order)
| Request Sample
Customization:
Gold Member Since 2022

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Trading Company
  • Overview
  • Product Description
  • Data Collector iHand55
  • Software
  • Specifications
  • Package
  • Company Profile
  • Customer Case
  • Multi brand GNSS
Overview

Basic Info.

Model NO.
Irtk4
Internal UHF Radio
Rk/Tk Radio, 1-4W Adjustable
External Radio
10W-35W Adjustable
Imu Tilt Survey
60 Degrees
Protocal
Hi-Target, Trimtalk450s, Trimmark III, Transeot
Data Storage
8GB Internal Storgae
Battery
Internal Recharageable Battery 6800mAh
Weight
<1.2kg with Battery
Bds
B1/B2/B3/B1c/B2a
GPS
L1/L2/L5/L2c
Glonass
L1/L2/L3
Galileo
E1/E5 Altboc/E5a/E5b/E6
Sbas
L1 / L5
Qzss
L1 / L2 / L5 / L6
Irnss
L5
Transport Package
Carton
Specification
25kg
Trademark
hi target
Origin
Guangdong
Production Capacity
500sets/Month

Product Description

Product Description

*IMU GNSS RTK
Immediately start with calibration-free tilt compensation technology, assist you quickly and accurately survey or stake out points without leveling the pole, error less than 3cm within 45° inclination, boost working efficiency by 20%.

 
*Smart Base GNSS RTK
Greatly optimize working mode setting, pairing your Base and Rover automatically by Hi-Target global service, extending your work range and saving your time.
 
*New generation advanced GNSS RTK engine
Flexible satellites signal management helps you get more accurate solution and provides 20 percent improved performance in challenging GNSS environments.
 
*Fast-Charge
Charge your battery to up to 50 percent in just 50 minutes with an 45W adapter, thanks to fast charge capability, you can recharge in less time.
 
*Hi-RTP (optional) Global Correction Service
High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi TargetHigh Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target
High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi TargetHigh Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target
Data Collector iHand55
High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target
Software
High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target

 

Specifications
GNSS configuration Number of channels: 800 +
BDS: B1/B2/B3/B1C/B2a
GPS: L1/L2/L5/L2C
GLONASS: L1/L2/L3
GALILIEO: E1/E5 AltBOC/E5a/E5b/E6
SBAS: L1/L5
QZSS: L1/L2/L5/L6
IRNSS: L5
Global correction service: Hi-RTP (optional)
Output format ASCII: NMEA-0183, binary code
Positioning output frequency 1Hz~20Hz
Static data format GNS, Rinex dual format static data
Difference format CMR, RTCM2.X, RTCM3.0, RTCM3.2
Network mode VRS, FKP, MAC; support NTRIP protocol
System Configuration operating system Linux operating system
Start Time 3 seconds
data storage Built-in 8GB ROM, supports automatic storage of static data
Positioning Performance High-precision static GNSS Surveying Horizontal:2.5mm + 0.1ppm RMS Vertical:3.5mm + 0.4ppm RMS
Static and Fast Static Horizontal:2.5mm + 0.5ppm RMS Vertical:5mm + 0.5ppm RMS
Post Processing Kinematic (PPK / Stop & Go) Horizontal:8mm + 1ppm RMS 
Vertical:15mm + 1ppm RMS
Initialization time:Typically 10 min for base and 5 min for rover
Initialization reliability:Typically>99.9%
Code Differential GNSS Positioning Horizontal:25cm+1ppm RMS
Vertical: 50cm+1ppm RMS
SBAS:0.5m (H), 0.85m (V)
Real Time Kinematic (RTK) Horizontal:8mm+1ppm RMS Vertical:15mm+1ppm RMS
 Initialization time:Typically <10 seconds
Initialization time:Typically 99.9%
Time to first Fix Cold start:< 45 s Hot start:< 30 s Signal re-acquisition:< 2 s
Initialization reliability >99.99%
Hi-Fix Horizontal:RTK+10mm / minute RMS Vertical:RTK+20mm / minute RMS
Tilt Survey Performance Additional horizontal pole-tilt uncertainty typically less than 8mm +0.7mm / °tilt (2.5cm accuracy in the inclination of 60°)
Communication unit Communication Bluetooth 4.2/2.1+EDR, 2.4GHz
 
 
  4G cellular mobile network (TDD-LTE, FDD-LTE, WCDMA, EDGE,  GPRS, GSM)
  WiFi frequency is 2.4G, support 802.11b/g/n protocol.
Internal UHF Radio Frequency:403-473MHz Channel:116 (16 scalable)
 
 
  1~4W Hi-Target Advanced Radio
  Supports multiple protocols: HI-TARGET, TRIMTALK450S, TRIMMARK III,
  TRANSEOT, SATEL-3AS, etc.
  Working range:.Typically 3~5km, optimal 5~8km
External UHF Radio Frequency:403-473MHz Channel:116 (16 scalable)
External HDL460A Full Protocols Radio 10W/35W adjustable
Protocols: HI-TARGET, TRIMTALK450S, TRIMMARK III, TRANSEOT, etc.
Working range : Typically 8~10km, optimal 15~20km
Physical Internal battery Internal 7.4V / 6800mAh lithium-ion rechargeable battery
Charging: supports USB PD3.0quick charge, Quick charge within 3.5 hours.
RTK Rover (Network) for 10 hours.
External power Power consumption:4.2W
 Dimensions (W×H):156mm×77mm
Support Power Bank charging.
Weight:≤1.2kg (includes battery)
 Data storage:8GB ROM internal storage
Control Panel LED Lamp Satellite, Signal
Physical button 2
I / O Interface   1 × USB port, Type C, OTG function
1 × SMA antenna connector
1 × DC power input (5-pin)
1 × Nano SIM card slot
Data Formats Output rate 1Hz-20Hz.
Static data format GNS, Rinex
Network model VRS, FKP, MAC; supports NTRIP protocol
CMR& RTCM CMR, RTCM 2.x, RTCM 3.0, RTCM 3.2
Navigation outputs ASCII NMEA-0183
Environment Water / Dustproof IP68
Shock and vibration Designed to survive a 2m natural fall onto concrete
Humidity 100%, condensing
Operation temperature -30ºC~+70ºC
Storage temperature -40ºC~+80ºC
Package

High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target

Company Profile

Shanghai Apekstool was founded and based in Shanghai, specializing in the manufacturing and sales of Surveying equipment. We are dedicated to being a professional provider for survey equipment. Our goal is to provide the best products and excellent service to our customers all over the world.

We have been involved in the geographic mapping industry for 10 years. We supply all products with reasonable prices and real-time support upon our own professional experience and high-quality supply chain. Like gnss rtk, total station, theodolite, auto level, rotary laser level, laser level and surveying accessories. We have sold to more than 156 countries and build our stable market.

We are proud to guarantee that, with our strong technical background and communication capability, our sales/support engineers are able to answer your most complicated technical questions over the phone in English. That would save so much time for communication. Our business is growing and we invite you to be part of the success.

High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi TargetHigh Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi TargetHigh Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target

Customer Case

High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target

Multi brand GNSS

We focus on Hi target, CHCNAV, EFIX, FOIF, STONEX, SOUTH , KOLIDA ,RUIDE, Unistrong, E-survey GNSS, Geomax , Sunway, Stonex, Hi target and Kolida total station. Including surveying accessories pole , tripod, tribrach, prism and leveling staff. 

High Precision Rtk Surveying Instrument Base and Rover Set 660 Channels UHF Internal Radio Irtk4 Hi Target

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Trading Company
Registered Capital
1000000 RMB
Plant Area
101~500 square meters