Old tubes from LM Ericsson

[Emnitec]

Hello!!

I have a bunch of tubes manufactured by Swedish company LM Ericsson in maybe the 50's or 60's. I can't find any info about these but it is pentodes...

Maybe someone here knows anything about them..:

LM Ericsson 5847
LM Ericsson 6761

Thanks!

[dartanion]

http://www.nj7p.org/Tube4.php?tube=5847

Are you sure that 6761 is the correct tube type? I am not able to find anything out about it.

[Emnitec]

Thanks!! How could I miss searching at that place..

And, yes..6761 should be the right type...it's the only number printed on the bulb..

[maglemer]

hej,

6761 seems to be close to 6216, a beam power tube. I have an info sheet on the Ericsson tubes if you need, just drop me an e-mail: maglemer(at)hotmail.com