RCESPARRTEK
RC Electronics Sparrow or Swift TEK probe assembly
$79.99
In stock
This is a TEK (total energy compensation) sensor for use with the Sparrow GPS unit.
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Reviews
Product Information
This unit is good for use with gliders flying the GPS Light class tasks where the glider has a higher wing loading and flies faster.
It is not really required for lighter loaded F5J style models. The TEK sensor compensates vario readings to minimise the impact of elevator stick induced ‘lift’.