Join Date: Oct 2007
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Re: Installing engine gauges
Look into Murphy gauges. They allow you to have an alarm and light without having to use a T fitting. They are also adjustable to where you want the alarm to go off at.
Wow! Thanks for that. The Murphy documentation is very informative and much better than other gauge mfg's I have been looking at. Looks like these gauges and senders are exactly what I need.
My only questions now are:
Can I use the existing Yanmar alarm with the Murphy sender and gauge?
What size are the Yanmar sender threads? I'm guessing 1/2" npt.
I'll call the sales rep. for the first question and hopefully, they will know the second. If anyone here knows, please advise.