The iSXBlue III+ GNSS is a palm-sized receiver that delivers real-time 1 cm accuracy using GPS/GLONASS satellites. Its battery-powered lightweight design makes it an ideal choice for applications that require cm-level horizontal and vertical accuracy in real-time such as agriculture, engineering, mining, utilities, surveying, GIS, and others. A free NTRIP/DIP software utility for iOS (iPad and iPhone) is included to allow the iSXBlue III+ GNSS to connect to any of the hundreds of RTK Networks and RTK reference stations available around the world.


Go cm Real-time, All the Time!

The iSXBlue III+ GNSS takes full advantage of both GPS and GLONASS satellites to allow you to work all day and in more places without suffering from non-productive down-time that GPS-only RTK receivers sometimes experience. You get 372 channels of proven 1 cm RTK performance from a lightweight unit that fits in the palm of your hand, and includes a field-replaceable rechargeable battery for 8+ hours of operation. In addition to RTK, you also have the option of using SBAS for sub-meter mapping that the SXBlue product has built its reputation on. Having the choice of either L1/L2 GPS/GLONASS RTK for real-time centimeter accuracy or GPS/GLONASS SBAS for 30 cm real-time mapping provides you the flexibility that no other receiver of this size and price can offer you.

Key Features

  • Android, iOS and Windows compatible
  • Utilize GPS and GLONASS for SBAS
  • 1 cm RTK accuracy
  • Rugged and waterproof
  • Utilize GPS and GLONASS even if your reference station only supports GPS

iSXBlue RTN, RTK app for iOS

Our NTRIP Client App for iOS works with all iSXBlue receivers. Use iSXBlue RTN alongside other GIS and Surveying Apps to obtain Real- Time cm accuracy on your iPhone or iPad. Key features include RTK alarm configurations with NTRIP and DIP Modes. The App allows you to update your receiver with the latest firmware. Other features include Real-Time Map Location with accuracy and satellite SkyPlot for GPS, GLONASS and SBAS.

Contact Us

Tel. : (514) 354-2511

Toll free : 1-800-463-4363



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