[volt-nuts] Rotek 320 AC/DC Calibrator

[Marv @ Home]

Does anyone know anything about this calibrator?

Access to schematics or users manual?

If you've no documentation on the 320, any 300 series calibrator from 
Rotek would help.  If you have no documentation but know or worked 
with them, that would help; What were their quirks?  Their basic 
specs?  Do you have an overview of what circuit methods they used to 
provide stable output?  Did they use any unobtanium?

Thanks a bunch.

P.S. I emailed and contacted Rotek without success.  All attempts to 
email them bounce back, so I'm not sure they are still around despite 
having a website up, but frozen dated 2002.

Please reply privately to my email, as this may be considered off 
topic for some listmembers.









Sincerely,



Marv
Philadelphia, PA