The SR620's manual is perfect, there is a whole chapter has detail information of performance test. You can use that way for check the counter's condition.
Hui Zhang At 2014-11-22 07:51:41, "Dr. David Kirkby (Kirkby Microwave Ltd)" <drkir...@kirkbymicrowave.co.uk> wrote: >After regrettably selling my 5370B a few years ago, I decided to look for a >used SR620. > >Are there any particular issues with these that could be tested by the >seller prior to shipping it? I have not downloaded the manual yet, but I >assume there's a basic test in there - probably similar to that in the >5370B manual. > >Were these available with a Rb oscillator? I see a seller on eBay that he >has some Rb ones for $1500 extra, but I don't see it as an option on the >SRS web site. > >Dr David Kirkby >Managing Director >Kirkby Microwave Ltd >Registered office: Stokes Hall Lodge, Burnham Rd, Chelmsford, Essex, CM3 >6DT, United Kingdom >Registered in England and Wales as company number 08914892 >http://www.kirkbymicrowave.co.uk/ >Tel 07910 441670 / +44 7910 441670 (0900-2100 GMT) >_______________________________________________ >time-nuts mailing list -- time-nuts@febo.com >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
