TOPIC: cen-tech 95670 Harbor Freight tach/multimeter

cen-tech 95670 Harbor Freight tach/multimeter 12 years 11 months ago #47066

DaveK
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Anyone use one of these yet? I bought it this morning and have been attempting to use it ever since. My motor is not in the water, so I tried on my Honda CRV. It worked pretty good there, then I tried o it my Lawnboy lawnmower thinking that a mag fired single cyl. would be somewhat similar to the '57 Evinrude I am trying to get an RPM reading on. The numbers jump ALL OVER! More study shows that a guy on Utube only hooks up the one wire to the meter from the inductive pickup. It still is jumping all over, by I assume you can take an average. Anyone else have experience with one?

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Re: cen-tech 95670 Harbor Freight tach/multimeter 12 years 11 months ago #47069

Mr. 88 Offline Gold Boarder Posts: 547 Karma: 13 Thank you received: 0	Maybe try Cen-Tech's web site. Check this box to be notified of replies to this topic. Note: BBcode and smileys are still usable.
	Please Log in or Create an account to join the conversation. cool runnings Mr 88

Re: cen-tech 95670 Harbor Freight tach/multimeter 12 years 11 months ago #47074

DaveK Topic Author Offline Senior Boarder Posts: 210 Karma: 4 Thank you received: 0	Thanks, but I have been there. I did see any help there really, just telling you what it is supposed to do. Check this box to be notified of replies to this topic. Note: BBcode and smileys are still usable.
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Re: cen-tech 95670 Harbor Freight tach/multimeter 12 years 11 months ago #47102

TulsaPowerCat Offline Junior Boarder Posts: 59 Thank you received: 0	www.tinytach.com/tinytach/commercial.php I ordered one of these for my inline 6 Merc and my 2 cyl 25hp Merc. Works great on both. Good luck Check this box to be notified of replies to this topic. Note: BBcode and smileys are still usable.
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