Sokkia GCX3 GNSS Receiver


  • 226 tracking channels
  • All-in-view constellation GNSS receiver
  • Robust signal tracking
  • 10Hz maximum data rate
  • POST2 integrated antenna
  • Ideal network RTK rover
  • Battery life up to 10 hours
  • OAF options sold separately

 Sokkia 1025070-01 GCX3 GNSS Receiver

Designed to have world-class performance, the Sokkia GCX3 GNSS Receiver delivers more flexibility and functionality to meet every survey and construction need. This all-in-view constellation GNSS receiver comes with 226 optimized satellite tracking channels. For robust signal tracking even around interference sources, it features the Second generation Precision Orbital Satellite Technology (POST2) integrated antenna.

Having a maximum data rate of 10 hertz, this survey instrument is an ideal network RTK rover. Viewing results is easier with its LED display. Plus, it comes with the Ideal Fusion Technology solution with robotic instruments and MAGNET Field. Also, it features BeiDou, Galileo, SBAS, QZSS and GAGAN satellite tracking in addition to GPS and GLONASS which ensures the best positioning availability. As an affordable GNSS solution, the GCX3 receiver can be used together with the SHC-5000 for optimum performance.

Having an IP67 environmental rating, the GCX3 is dustproof and water resistant. It has an internal non-removable battery that can power up to 10 hours with an all-day operation. With only 15 ounces, this compact receiver delivers full-featured, high-precision performance.

Please Note: The GCX3 basic systems are GPS+GLONASS L1 only. OAF Options for RTK solutions are sold separately.

Configuration Options

The Sokkia GCX3 GNSS Receiver offers three packages. Please select your preference from the drop-down menu above.

  • 1017273-01: GCX3 With Box
  • 1017274-01: GCX3 With Soft Case
  • 1025070-01: GCX3 With Fusion Lock Kit

Featuring state-of-the-art technology, the GCX3 with Fusion Lock Kit promotes quicker field work and faster prism acquisition in dense locations. It comes with Fusion Switch to easily change between GNSS and optical measurements. It also has Fusion Resection that starts production at locations that are safe and convenient. Aside from the GCX3 receiver, the Fusion Lock Kit consists of a prism adapter, power cables, USB cables, and a soft case. This Sokkia GNSS kit replaces the RC-PR5 Quick Lock System which can track dual constellation single frequency and SBAS signals.

Features for Sokkia 1025070-01 GCX3 GNSS Receiver

  • Choice of 3 packages
  • All-in-view constellation GNSS receiver
  • 226 tracking channels
  • Robust signal tracking
  • Second generation Precision Orbital Satellite Technology (POST2) integrated antenna 
  • 10 Hz maximum data rate
  • Ideal network RTK rover
  • LED display
  • Ideal Fusion Technology
  • MAGNET Field
  • BeiDou, Galileo, SBAS, QZSS and GAGAN satellite tracking
  • Dustproof and water resistant (IP67)
  • Internal non-removable battery
  • 10-hour battery life
  • 15-oz weight
  • Compact receiver
  • OAF options sold separately
What's in the Box
  • Sokkia GCX3 GNSS Receiver
  • Micro AB USB cable
  • Adapter Wall Folding Clip Kit
  • Power Charger
  • GCX3 LED Card
  • 1, 2, 3, 4, 5-Year Warranty Card

Available Package Options

  • Package: With Box, With Soft Case, or With Fusion Lock Kit

The Fusion Lock Kit includes a GCX3 prism adapter, power cables, USB cables, and a soft case.

Specifications for Sokkia 1025070-01 GCX3 GNSS Receiver


Weight0.97 lbs. (0.44 kg)
Warranty1, 2, 3, 4, 5-year card
Dimensions1.9" L x 1.9" W x 7.3" H (4.8 x 4.8 x 18.5 cm)
HousingAluminum allow with Lexan cap


TypeLED user interface




Operating-4 to 145 °F (-20 to 63 °C) battery operation; -40 to 145 °F (-40 to 63 °C) cable operation
Storage-40 to 185 °F (-40 to 85 °C)


Battery LifeUp to 10 hours
Power SourceInternal non-removable
Charging TimeLess than 5 hours if unit is off & using external 2A power source
Voltage3.6 V

Tracking Features

SatellitesGPS, GLONASS, BeiDou, Galileo, SBAS, QZSS, GAGAN
AntennaPrecision Orbital Satellite Technology (POST) antenna
Time to First FixN/A


Control SurveyingYes
Construction SurveyYes
Topographic SurveyYes
Cadastral SurveyN/A
Static SurveyYes
Kinematic SurveyYes
Land Seismic ExplorationN/A
Machine GuidanceN/A


RTKm RTK (L1+ L2) H
StaticH: 3.0 mm + 0.4 ppm, V: 5.0 mm + 0.6 ppm
Post ProcessingN/A

Rise Geo Control Systems Trading LLC  offers a 30-day return policy from date of shipment for this product, subject to a 20% restocking fee, in addition to the return shipping charges. The product must be in new condition and in its original packaging. We take the responsibility to make sure this product arrives in a brand new working condition. Should your item arrive damaged, we will take full responsibility and replace the product at no cost to you.

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