XC Vario Variometer 2021 including bidirectional Flarm cable



  • Bar or round variometer visualisation
  • MacCready-indicator
  • Altitude indicator
  • Indicated and true airspeed indicator
  • Optional AHRS indicator (not included)
  • Adjustable units (metric, imperial, flight levels)
  • Built-in 2 Watt speaker
  • Two serial ports for connection with FLARM, radio or other instruments
  • Bluetooth, WiFi or serial RS323 connection with XCSoar software
  • Out-of-the box library with more than 100 polars
  • Optimal spoiler setting display
  • Stall warning
  • FLARM warning


  • Variometer unit
  • FLARM and variometer connection cables
    • Connect FLARM and speed-to-fly to the variometer via RJ45 (switch not included)
  • Preinstalled and preconfigured software, Plug and Play

Out of stock

SKU: 0000 Category:

The new XCVario is a fully-fledged stand-alone variometer with a modern sunlight-readable display and a built-in loudspeaker. It sends the data from all sensors (altitude, vario, speed and temperature) and, if necessary, FLARM via Bluetooth, WiFi or serially in various formats (e.g. OpenVario, Borgelt, Cambridge 302) to the XCSoar crosscountry flight navigation software. A separate driver for the XCVario has been developed, included in the XCSoar project, and will therefore be available in future versions of XCSoar in 2021. The new 2021 series has a second serial interface for optimal connection to OpenVario, increased power of the audio amplifier, and a direction and position sensor (AHRS) which is offered as an additional option. The position sensor supplements the load factor in the calculation model for a precise target seam or stall warning under accelerated conditions, and also supplies the data to XCSoar for the horizon display.

More information

Read the docs

Weight 0.5 kg
Dimensions 15 × 15 × 10 cm


There are no reviews yet.

Be the first to review “XC Vario Variometer 2021 including bidirectional Flarm cable”

Your email address will not be published. Required fields are marked *