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That is a good point. You would only need the Peltier to stabilize the temperature - you could use a traditional heating element to get it up to operating temperature in the first place. Great, a rotary that starts like a diesel! :)
On Sat, Apr 14, 2012 at 6:10 PM, Ernest Christley <echristley@att.net> wrote:
On 04/14/2012 07:38 PM, CozyGirrrl@aol.com wrote:
Last time I looked Peltier coolers were only good for a
delta of 40*f one way or the other, can't stack and cascade
them because for the hot on one side you have cool on the
other.
You definitely wouldn't try to cool them. You'd design them to
operate at 220 or something, an then heat them just like you do with
oxygen sensors.
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