11 Set stuff

[Bruce MacMillan]

Originally Posted by cletrac

So those calibration tablets would be like a smaller version of the Wave Maker C correction chart. How big would they be?

It is Chart, Calibration No. 2, ZA14680. It is the little plastic square you often see on the lower right hand side of the 19 set. Often mounted under the handle. New ones are white but it sometimes turns orange. It records the variometer setting for particular frequencies. Makes changing frequencies quicker when using the flick mechanism. I have a spare that is marked with two settings, one for Blue and one for Red.