[time-nuts] Recommendations for Mains Power Monitor / Logger (
Thomas D. Erb
tde at electrictime.com
Mon Mar 12 11:43:56 UTC 2018
Year ago we used to sell a quartz clock and a 60hz clock mounted on a panel for generator stations on small islands in the Caribbean.
This is the way it was done in the 1930's
http://electricclock.omeka.net/items/show/6
[https://htmlsigs.s3.amazonaws.com/banners/files/000/040/535/medium/ET-logo3.jpg]
Thomas D. Erb
o:
508-359-9684
p:
508-359-4396 x 117
f:
508-359-4482
a:
97 West Street, Medfield, MA 02052 USA
e:
tde at electrictime.com<mailto:tde at electrictime.com>
w:
www.electrictime.com<http://www.electrictime.com>
[https://s3.amazonaws.com/htmlsig-assets/square/facebook.png]<https://www.facebook.com/pages/Electric-Time-Company-Inc/127918073950854?ref=hl> [https://s3.amazonaws.com/htmlsig-assets/square/twitter.png] <https://twitter.com/tower_clocks> [https://s3.amazonaws.com/htmlsig-assets/square/pinterest.png] <https://www.pinterest.com/electrictime/>
More information about the Time-nuts_lists.febo.com
mailing list