[DeTomaso] Water temp sender?
MikeLDrew at aol.com
MikeLDrew at aol.com
Fri Dec 10 16:38:29 EST 2010
In a message dated 12/10/10 13 31 13, asajay at asajay.com writes:
> So that caution here is that you may not get the "accurate" reading
> you expect no matter which sender you get. But certainly you should
> try to get as close as you can.
>
Indeed--and choosing your sender carefully contributes a lot to that
process.
I talked with the BWD tech rep just now. Here are the specs for the two
suggested senders.
The WT324 closes at 100F and opens at 220F. At 100F it puts out 125 ohms,
and at 220F it puts out 17.12 ohms
The WT386 also closes at 100F and opens at 220F. At 100F it puts out 176
ohms, and at 220F it puts out 24.10 ohms.
So, will somebody translate that into plain English for me? :>)
I suspect that the 386 may be appropriate for use with a 10-ohm resistor
and the 324 for use without the resistor?
Smart people, speak up! :>)
Thanks!
Mike
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