Diesel Tachometer
Diesel Tachometer
(OP)
My Dad has a Diesel tractor and he wants me to build him a tachometer for it. He doesn't want any digital electronics on it. What would be the best way to generate a pulse off of the flywheel to use with a regular tachometer?





RE: Diesel Tachometer
http://www.stewartwarner.com/index1.html
RE: Diesel Tachometer
thread67-116112
thread67-80211
thread67-110687
RE: Diesel Tachometer
http://www.national.com/pf/LM/LM2917.html
It is compatible with an inductive pickup that you can position close to bolt holes on the flywheel. The pickups have a coil and a magnet so will detect a passing magent, a metal object or a hole.