On Wednesday, September 30, 2015 at 2:42:25 PM UTC-5, wrote:
It's been a while since I did the research. What are the logical choices for a reliable vario (to use as a backup) with electronic TE? Include used.

Chip, the Westerboer VW1020 can be setup to use either a TE probe or electronic compensation, via Pitot and Static. I've used several Westerboers and really like them.

http://wingsandwheels.com/westerboer-vw1020.html

Kirk
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