Electronics Forum: dewers (8)

Time to retire the wave?

Electronics Forum | Tue May 22 17:08:04 EDT 2007 | stepheniii

We did get the dewers of liquid nitrogen. They were something like $200.00 a refill plus a monthly rental. If you research nitrogen filters you will find a long list of disadvantages to the dewers. One that wasn't listed was a lot of times we would h

Nitrogen wave soldering

Electronics Forum | Mon Feb 17 16:06:24 EST 2003 | smsinc

You may want to consider a Nitrogen Generator as an alternative to portable Dewers. Reduced handling,no gas contracts and usage on demand will cut your liquid nitrogen costs in half.A good rule of thumb for consumption guesstimating is if you use two


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