Electronics Forum | Wed Jan 22 16:06:33 EST 2003 | peterson
We are considering purchasing a Nitrogen generator rather than using a separate nitrogen tank outside the building. Here are my questions: 1. Has anyone out there used one before? Our model comes from Tamura and is priced around 50K 2. Would there be
Electronics Forum | Fri Jun 22 08:44:50 EDT 2012 | grauen06
We are using Nitrogen from Dewer tanks. We have purchased a generator from On-Site gas that we will be installing in 2 weeks. I guess Nitrogen purity could be an issue, but the company that sells us Nitrogen said it is five 9s (99.999%)
Electronics Forum | Tue May 22 17:13:58 EDT 2007 | mefloump
No nitrogen generator. We have a service bring us nitrogen tanks every week and have the machine set up so if one goes empty, we can turn on the other one to keep a seamless flow of productivity. Our waves run from 6:00 am until 3:30 am between 2 shi
Electronics Forum | Wed Jan 25 13:04:47 EST 2023 | proceng1
We have only had our Juki about 6 months, but it seems to be a great machine so far. For nitrogen, we have a couple generators. Minimum purity is Tin/Lead = 99.99% RoHS = 99.995% Of course five-9s is better. I do notice a difference in the LEAD F
Electronics Forum | Wed Dec 03 08:51:47 EST 2008 | mrmaint
Try looking at Chart Industries. They offer HASS/HALT chambers that are capable of reaching the paramaters that you are looking for. Will require a nitrogen supply for the cooling end.We had a 3000gal tank of liquid nitrogen to feed two chambers.
Electronics Forum | Thu Jul 02 11:43:33 EDT 2009 | davef
You can purchase tanks of nitrogen or generate it yourself. While you're waiting for others to reply, search the fine SMTnet Archives to find threads like: http://dev.smtnet.com/Forums/Index.cfm?CFApp=1&Message_ID=23102
Electronics Forum | Fri Sep 25 22:23:35 EDT 1998 | Mike C
| Anyone Knows a chamber(or something like this) to keep the IC's out of reach of humidity, information about where can I buy one I apreciate. | Thanks | AC Al Consider the cheap way out, (Working for a contract manufacturer I have to sometim
Electronics Forum | Tue Jul 06 18:31:22 EDT 2004 | Raul
I would like to know what purity is required for wave soldering process, I am doing an evaluation of buying/refilling tanks or installing a Membrane Nitrogen Generator. the generatos exist from 95% to 99.7% purity, does any one has done any analysis
Electronics Forum | Fri Aug 16 12:39:51 EDT 2019 | spitkis2
Liquid nitrogen that we get in 230 liter tanks is 99.9995% pure N2.
Electronics Forum | Thu Jan 22 13:01:14 EST 2015 | dyoungquist
We are using a nitrogen generator (with a N2 storage tank) that feeds 1 selective solder machine. I do not know which type of generator it is. The N2 generator has an oxygen analyzer on it. The selective solder manufacturer recommends a N2 purity
