A new Tachometer - Contactless

[Bed Bug]

Does anyboy know of w tach that does not directly contact to the stator, maybe a pickup around the 1 wire. I have one that woks like sh*&t, can never tell what the real rrr's are.

[quickonstep]

Sendec or Tiny Tach's are inductive tachometers... you can find em at damn near all the goped places online, and alot on ebay..

Jesse