Im looking at one that is a 1975 HF model881026 white face and one i think is a 1986 Black face jg113181 . are they the same ?? is the newer one better??
Announcement
Collapse
No announcement yet.
Looking at old Dial Arc 250 which is better
Collapse
X
-
Are they both Dialarc 250 HF models?
If you intend to do aluminum TIG welding with it, the HF circuitry makes a difference.
Also, are they functional, does the post-flow timer still operate, and are they configurable for the power that you have available?
I've heard of 3-phase versions, but am not an expert on the Dialarc models, just have helped get a friend's set up after spotting it on Craigslist and learning the joys of trouble shooting one that has a buggy HF section.
Definitely take this with a few grains of salt though!
Comment