Electronics Forum | Fri Jul 26 01:14:02 EDT 2019 | reckless
If its low volume maybe vapor phase desktop unit? I heard they work like magic and don't require any profiling. Rehm is supposed to be the best brand especially in europe. Overbuilt and even better than Heller but not too popular in US.
Electronics Forum | Mon Jul 27 20:26:44 EDT 2020 | kghadiya
Good idea DWL, "Umbrella" thing works to solve this problem temporarily. But do you think it will cause any damage to hitter or heat zone?
Electronics Forum | Wed Jun 16 08:55:08 EDT 2021 | bukas
have you checked how is oven configured in oven setup wizard? if you run it now you should be able to see current config. make sure you backup old config before making any changes.
Electronics Forum | Mon Mar 27 02:13:45 EDT 2023 | erikfriesen
What is the nameplate rating on that machine? Do you have any special zone heating to keep it lower amps?
Electronics Forum | Fri Dec 04 17:17:18 EST 1998 | EFData
We have a Heller 942 that is completely operational but not being used; we would be happy to entertain any offers if this did, in fact, meet your requirements. | Hi, | I'm looking for a small batch convection oven that will replace the dryer section
Electronics Forum | Tue Feb 01 10:25:24 EST 2005 | Scott Baker
Jay - I read your report and was interested to see that you ran your evaluation on a Heller 1500 5 zone. We have been hearing for some time that a larger machine (7 zone min)with higher temp heaters and fan motors would be required. Is yours a "hi t
Electronics Forum | Tue Feb 22 17:45:45 EST 2005 | Austinj
Heller 1500 Convection Reflow Ovens are a five zone upper/lower reflow oven. Petlock currently has two listed with specs and pictures. Here's a link for more info. NOTE: I do not work or have any affiliation with PETLOCK http://www.petlock.com/used
Electronics Forum | Mon Nov 13 04:30:16 EST 2006 | Loco
:o You wouldnt happen to have shares at BTU, Fastek? What you are replying is just what Kris was talking about. I wouldnt take it either. Customer service should be very important for any company. Imagine a broken oven, company coming to a stand
Electronics Forum | Fri Aug 10 14:43:27 EDT 2007 | judym
When running some double sided reflow boards through the Heller oven, some of the caps/ res's are falling off the bottom side of the board. I understand if the parts are too heavy they wont stay in the molten solder, but these particular parts are no
Electronics Forum | Fri Apr 16 12:23:40 EDT 2010 | shawnvike
We are looking at buying a new (or used) oven for low-mid volume Pb-free production. I have looked at the smaller Hellers, BTU, vitronics, etc. and I am also looking at the Manncorp CR-6000. I want at elast 5 zones, top and bottom, air (no N2) pi
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