4GNSS DEKART

DEKART is a universal GNSS geodetic accuracy receiver. This is a professional device at an affordable price that meets all modern requirements in geodetic works.

It can be used as a Base or Rover in RTK mode.

Batteries can be switched by the hot-swappable way. You can survey as long as need due to high battery capacity.
  • 965 channels
    GPS: L1, L2, L5 / BeiDou: B1, B2, B3 / GLONASS: L1, L2 / Galileo: E1, E5a, E5b
  • WebUI
    Easy setup and measurements in the browser of any of your device with Wi-Fi
  • RTK&GO
    High-precision solution in real time or in post-processing
  • 2SIM GSM/UHF*
    With the function of automatically switching to the most stable correction stream (optional)
  • 8 GB
    Raw data and coordinates are recorded in 8 GB internal memory
  • Hot-swappable batteries
    Separate power supply from 2x batteries
TECHNOLOGIES
Our own developments that make GNSS technology easier and more affordable
WEB SURVEY
All the features of field software directly in the browser of any of your devices!
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STEADY STREAM
Automatically switching between all available channels: 2 SIM cards and UHF
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RTK&GO
Be confident in your field data by combining RTK and Stop&Go modes
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360° VIEW
Panoramic indication to check the status of the receiver from whatever side you look
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TRY FREE FIELD SOFTWARE
DEKART can be connected to the SURVEY MASTER using NMEA messages.
Download SURVEY MASTER to test its basic functions
DEKART
Options and equipment
Geodetic GNSS receiver
2W UHF
Memory
Basic equipment:

- GNSS receiver DEKART
- Interface cable, 2pcs
- Power supply, 220V
- Power cable
- 2 batteries 3400mAh
- Charger for batteries
- Transport case

Optionally:

- UHF - antenna
- Coaxial cable for UHF antennas
  • 3 YEAR WARRANTY
    All 4 GNSS receivers are warranted for 3 years
  • TECHNICAL SUPPORT
    Our experts will answer all questions and help with equipment setup
  • WORLDWIDE SHIPPING
    We will send the receiver to anywhere in the world, contact us in advance
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TECHNICAL SPECIFICATIONS
  • Signal Tracking

    • 965 channels
    - GPS: L1 C/A, L2C, L2P, L5
    - BeiDou: B1, B2, B3
    - GLONASS: L1 C/A, L1P, L2 C/A, L2P
    - Galileo: E1, E5a, E5b
    - SBAS: WASS, EGNOS, MSAS, GAGAN, SDCM


    Performance

    • Cold start: <50 s
    • Warm start: <45 s
    • Hot start: <15 s
    • RTK Initialization time: <10 s
    • Signal reacquisition: <2 s
    • Initialization reliability: >99.9%
    • Velocity accuracy: 0.03 m/s
    • Acceleration: 4 g
    • Overload: 15 g
    • Time accuracy: 20 ns


    Positioning

    RTK
    Horizontal: 8 mm + 1 ppm
    Vertical: 15 mm + 1 ppm

    DGPS

    < 0.4 m 3D СКО

    Standalone
    < 1.5 m 3D RMS

    SBAS

    < 1 m 3D RMS

    PostProcessing

    Horizontal: 2.5 mm + 1 ppm
    Vertical: 5 mm + 1 ppm
  • Communications

    • 1 Lemo7 (f):
    - 1 RS232 baud rates up to 230400 bps
    - 1 USB
    - 1 external power
    - 1 Pulse Per Second (PPS) output
    • Built-in UHF modem*
    - 410-470 MHz
    - 2W
    - TRIMTALK, TRANSEOT, TRIMMK3
    - UHF antenna TNC (f)
    • Build-in 2SIM GSM modem
    - 2G/3G: 900/2100 MHz
    • Bluetooth
    • Wi-Fi 802.11 (APN, client)
    • 360 light indication show the working status


    Data Format

    • Correction data I/O: RTCM 2.X, 3.X, CMR (GPS only), CMR+ (GPS only)
    • Position data output:
    - NMEA-0183
    - ComNav protocols
    - Data output rate: 1 Hz, 2 Hz, 5 Hz, 10 Hz, 20 Hz*
    • Physical

      • Size (D × H):
      174 mm × 112 mm
      • Weight: 1250 g
      • Antenna connector: TNC



      Environmental

      • Working temperature: -40°С to +70°С
      • Storage temperature: -40°С to +85°С
      • Humidity: up to 100% (condensation)
      • Waterproof and dustproof: IP67, protected from temporary immersion to depth of 1 m
      • Shock: designed to survive a 2 m drop onto concrete



      Electrical


      • Input voltage: +12.0 V ~ +17.0 VDC
      • Power consumption: up to 33 W
      • Memory 8 GB

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