Bob,
     There is a float, a magnet, and a reed switch in there. It is an on=20
or off deal. There is no way to set it up for multiple levels. To the=20
other person. The engine does have a multi-level oil indicator. It is=20
called a dipstick. You pull it out and check the oil level on every or=20
every other fuel fill up. How is the RX-7?
Thanks,
rich!

On 2/17/2015 12:27 PM, Bob Blick wrote:
> My RX-7 has an oil level sensor, but I've never had it out to see what
> makes it tick. But it only reports when the oil level is low, not
> multiple levels.
>
> I've used these sensors for water level, don't know what the upper
> temperature limit for them is. They use a magnet and a reed switch:
> http://www.ebay.com/itm/-/311231357646
>
> Cheers, Bob
>
> On Tue, Feb 17, 2015, at 09:39 AM, Neil wrote:
>

--=20
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