SMT electronics assembly manufacturing forum.
Our Heller oven is functioning well. However, we see defects... - Jun 22, 2007 by puvendran
Are you sure your units are correct? Is this in the exhaust... - Jun 22, 2007 by jmelson
This is ducting air speed. Please advise on how to obtain re... - Jun 25, 2007 by puvendran
I don't know much about Hellers other than the 1500 models w... - Jun 25, 2007 by Steve Thomas
If you calculate CFM using the numbers you have provided you... - Jun 25, 2007 by FLIP CHIP KID
Our Hellers exhaust has a range from 500 to 600 CFM, dependi... - Jun 25, 2007 by puvendran