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Masterclock Inc

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Computer Network Design & Systems, Computer System Designers & Consultants

2484 W Clay St, Saint Charles, MO 63301


Today: 8:00 am - 5:00 pm

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We found Masterclock at PTTI & were impressed with their many types of clocks, distribution equipment, NTP & now PTP servers. As Engineer for modernizing NASA KSC Timing and Countdown system. Shuttle countdown was gone. I needed to support CS5 format from the cape. I turned in a PR for standard Time displays for CS5. Masterclock is a company of integrity & kept their word by developing & delivering on time for a third less, a true standalone clock (not just a display). Not only reads IRIG B & C but NTP & CD by Ethernet, & added capability to control from the internet. It reads many countdowns on Ethernet, while beating all other manufacturers prices without those capabilities. They developed a countdown injector, puts countdown on Ethernet even encrypted. Many counts can all be on the one net. We don't need special wiring, distribution, or mechanical switches. A new clock is just another drop. We can even use the clock to 'see' it read a remote signal. Thank you Masterclock Carl Otto

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Extra Phones

Phone: 636-724-3776

Fax: 636-724-3776

TollFree: 800-940-2248

Regular Hours
Mon - Fri:
Computer Network Design & Systems, Computer System Designers & Consultants
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St Charles Plz
Saint Charles
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