[labnetwork] Horizontal Tube Furnace gas flow rates for laminar flow

Richelson, Tucson tucsonr at illinois.edu
Mon Jun 9 12:02:48 EDT 2025


Hello Lab Network,

I have a Tempress 8500 Horizontal Tube Furnace. I have 5" ID tubes. What gas flow rate should I use? Or how can I determine the gas flow rate that will give me laminar flow?




Best,

Tucson Richelson

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University of Illinois
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