I need an hour meter and a low RPM tach for my SA 200 welder. The operating range for the tach would be 2500 rpm max. I have gotten two rpms so far, 1550 and 2300. The hour meter just has to be reliable, and probably won't see five hundred hours a month. I am assuming these would be simple wiring with some crimp terminals. Are these Napa parts? Are Auto Zone, Checker acceptable substitutes. Personally, I don't like buying a lot from AZ or Checker except fluids. Is there a supplier that has these for reasonable prices, perhaps a digital that would have all in one? Any decent brands without spending a Franklin? Steve A few good options here:
http://www.northerntool.com/webapp/wcs/stores/servlet/NTESearch?store... Unwrap the _link_ as needed of just search for tachometer from the home page. Stick on LCD tach and hour meter, even a mag pickup version for diesel or electric stuff.