On Thu, 22 Oct 2020 11:50:08 +0000 Giorgio Barinetti <[email protected]> wrote:
> Choices are many, but I'll try to avoid the "older" machines lile 5370 or > 5335. The 531xx series seems nice ( money apart ) > But again : which one between the 3 ? 53131, 53132 or 53181 ? Maybe try to get hold of one of the Philips (later licensed to Fluke) PM6680 or PM6681? These are more common in Europe than in the US, so the big US dominated websites/forums/.. don't mention them that often. Solid devices that can be had as low as 300€ if you are willing to wait, 500-800€ is the usual going price. The SR620 is the workhorse that drives a lot of the time and frequency metrology worldwide and can be had new and used (new on http://thinksrs.com goes for 800-2000€ used). If you go for a new one, I would consider looking at the Pendulum CNT-90 and CNT-91. (Pendulum is the company that took over Philips frequency counter business and the CNT-90 is the continuation of the PM668x line, also sold as PM6690 by Fluke) Attila Kinali -- <JaberWorky> The bad part of Zurich is where the degenerates throw DARK chocolate at you. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
