[time-nuts] SR620 - any gotchas buying a used one?

Dr. David Kirkby (Kirkby Microwave Ltd) drkirkby at kirkbymicrowave.co.uk
Fri Nov 21 18:51:41 EST 2014

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
Tel 07910 441670 / +44 7910 441670 (0900-2100 GMT)

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