ClearNav Variometer Display with Digital Pointer and 5 Push-buttons
Variometer display for use with CNv variometer. This is a display only. Order it here if you are adding it to an existing variometer system. It is available above as part of a complete variometer system. Multiple displays can be connected to a single CNv variometer ADC unit.

Note: This unit is not supplied with a mounting bracket for connection directly to an ADC unit. It is desinged for remote mounting. A mounting bracket for connection to an ADC unit is supplied when this display is ordered as part of a complete CNv variometer kit.


  • Graphical moving map display with waypoints and turn sectors *** Currently TP geometry is limited to FAI sectors and 0.5 km circles. Cylinders are not yet available for start, finish or turn areas. Airspace it not displayed. More turn area types and perhaps airspace will be added in the future.
  • Simple user-interface with 5 push-buttons
  • Super high-contrast reflective LCD display with low power consumption and wide operating temperature range
  • In climb mode the short-term variometer average (normally 2 to 3 seconds) is shown graphically using the triangle on the left side of the screen.
  • In climb mode the total average thermal climb rate (vertical bar) is displayed on the left side of the screen.
  • In climb mode the 20 second and thermal averages are displayed numerically in large fonts at the top center of the screen.
  • Graphical final glide is displayed on the right side of the screen in the cruise and climb screens
  • Speed-to-fly (push/pull) is displayed graphically on the left side of the screen in climb mode.
  • Final glide arrival altitude, distance to goal and turn arrows are displayed


  • Mounts in a standard 57 mm (2 1/4") instrument hole
  • 2.6 x 2.6 x 0.625" (66 x 66 x 16 mm)
  • Weight: 2.3 oz (65 g)
  • Screen Size: 2.7" (68 mm) diagonal
  • Resolution: 400 x 240 pixels
  • Operating Temperature: -20° to 70°C (-4° to 158°F)
  • Power: 70 mA typical

NAV Display Online Manual

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  • $550.00

Tags: vario, variometer