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External mass temperatures 12 hrs after last burn.  RSS feed

 
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Location: latitude 47 N.W. montana zone 6A
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Hi All ;  Got the bright idea to check some mass temps this morning, 12+ hrs after the last fire.
Outside temps this morning did not get as cold as expected 36 F, nor did the 7" of snow fall...
greenhouse / studio temp this morning at 9 am was 51 F taken at chest high across the room from the mass.
external temp of brick outside of burn tunnel 108 F
temp outside of feed tube 101 F  
Cob at mid way on barrel 61.0 F
Top of manifold / transition area 107 F
side of mass near core unit 103.6
Top of mass next to vertical pipe exit 83.7 F
center top of mass 72.1 F
Far end of top of mass 66.9 F

As you can see large mass equals a long hold time on temperatures.  I will try to post with more readings on a below zero morning.
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bricks outside of burn tunnel
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top of manifold / transition area
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Brick outside feed tube
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Low on mass near core unit
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Top of mass
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far end of mass
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Wireless transmitter, across the room from the mass
 
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