We sell a stripped down version of the
EICommander for $350 that is a tachometer. It also includes a hobbs meter, two trip timers, tank timer, OAT, and carb temp features.
For those who do a lot of formation work, it can optionally be configured it to trigger a bright LED when operating within a restricted RPM range.
The tach drive adaptor and probes are extra.
__________________
Bill R.
RV-9 (Yes, it's a dragon tail)
O-360 w/ dual P-mags
Build the plane you want, not the plane others want you to build!
SC86 - Easley, SC
www.repucci.com/bill/baf.html