Quote:
Originally Posted by N2IXK
Heating the getter loop up is easy, but I haven't managed to get any visible deposit or any improvement in gas content.
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I found this article/advert:
http://www.saesgetters.com/sites/def...Features_0.pdf
that says once the getter is heated to 800 deg. C there is a chemical reaction that raises the getter to 1250 deg. C and this event is visible by the quick change in color and brightness. Did you see this when you flashed the getters?
They do say that using too much power will also result in not enough barium deposited. Sounds like all of this is a real art.