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<DIV><FONT face=Arial size=2>Depends alot on size of thermistor
probe.</FONT></DIV>
<DIV><FONT face=Arial size=2>thermistor data books have all kinds of response
charts, some</FONT></DIV>
<DIV><FONT face=Arial size=2>rather fast. </FONT><FONT face=Arial size=2>Sounds
like another trick item.</FONT></DIV>
<DIV><FONT face=Arial size=2>looking at a Keystone themistor catalog (from
digikey about 5 yrs old)</FONT></DIV>
<DIV><FONT face=Arial size=2>fastestest time constants looks like 7 sec.
for glass bead 0.075 inch</FONT></DIV>
<DIV><FONT face=Arial size=2>diameter. time constant = time of 63.2%
change in temperature drop. in air. </FONT></DIV>
<DIV><FONT face=Arial size=2>Also have listed some Iconel housed 1000 C
thermistors for automotive and aircraft EGT.</FONT></DIV>
<DIV><FONT face=Arial size=2>alex</FONT></DIV>
<DIV><FONT face=Arial size=2>Try the heater restrictor, works fine here in OH,
and we getz some cold<BR>days. Gets oil up to temp., and min other wear
related items.<BR> Where is your IAT/MAT sensor?. Might take a
hint form Scott...<BR> Soon as I get the GN back, a large intake
neck, and bosse for a IAT are<BR>gonna get welded in.<BR> Has any
one tried comparing CTS/IAT/MAT/TTS response
times?.<BR>Grumpy<BR><BR><BR></DIV></FONT></BODY></HTML>