Pyramid 7000 with 110V output
Pyramid 7000 work shift timer

Replaces Lathem Sonachron. EASY SETUP. Additional feature: Variable Duration rings, use for "two minute warnings" of end of break, end of lunch. 110V output. We pre-wire & test before shipping.

Our Price: $359.00
110V Pyramid 7000

Accessories & Supplies:

DetailsIDProduct NameDescriptionPriceAdd To Cart
Click 115 Surge ProtectorPower damages are not covered w/o surge protection$14.95
Click 408 Momentary Contact Button"Instant Ring!" Button$35.00
Click 407 25' Insulated bell wire25' Insulated bell wire$19.95
Click 404 50' Insulated bell wire50' Insulated bell wire$29.50
Click 405 100' Insulated bell wire100' Insulated bell wire$39.50
Click 413 250' Insulated bell wire250' Insulated bell wire$89.00
Click 86 4" 110V AC Buzzer 102db4" 110V AC Indoor Buzzer$139.00
Click 88 6" 110V AC Bell 96-102dB6" 110V AC bell$99.00
Click 94 Pyramid 100' BCD cablePyramid 100' BCD cable 41314$28.95
Click 232 Pyramid 13" Analog Child Wall ClockPyramid 13" Dial Face Child Clock 110VAC$199.00
Click 95 Pyramid Digital Shop ClockDigital Shop Clock for Pyramid 7000$189.00


Pyramid 7000 scheduled workshift timer
Includes custom-made 110v-10amp protected power output

It will be black, and slightly different inside when it is delivered to you

Master clock and bell system overview:

Single Bell Circuit, run as many bells or buzzers as needed
---  Also works with Tone Generators and PA Systems
Set up to 72 events, each event (signal) can run on multiple days
--- It will easily accomodate a 3 shift operation

No need to reset, it keeps the time when the power is off
--- and restores to the correct time when it comes back on
Automatically adjusts for daylight savings - you can turn this off.

This is an old picture, now they are black.  We've been sellling these machines since 1997.

110VAC upgraded Pyramid 7000 scheduled timer can control:

1) Up to twelve Pyramid child clocks, more with a power booster
2) Up to eight 110VAC Bells, more with a power booster
3) Up to six 110V Loud Buzzers, more with a power booster


  • Pyramid 7000 masterclock terminal and easy-to-understand owners manual
  • Power supply
  • Internal 110V - 10Amp mechanical relay.  Pre-wired and tested
  • 10 Amp rated 110V grounded power cord
  • Toll-Free Telephone Support
  • One year product replacement guarantee


  • 6" high, 5.5" wide, 2" deep
  • Requires two plugs (a duplex outlet)
  • Initial output is 24VDC, modified to 110VAC with 10Amp DPDT Mechanical Relay


  • Add bright, easy-to-read digital synchronized wall clocks throughout your facility
  • The 7000 can control Pyramid digital and Pyramid analog (clock face) clocks
  • We have over 200 of these systems installed (as of August, 2016)
  • We are not copying web content to our website, we know this equipment inside and out

    We have actual installation and on-site problem solving experience
    In this business, we are unique, with hands-on experience, and that is why you should call us.





Pyramid 7000 scheduled workshift timer program example

Imagine everyone going back to work on-time at the end of breaks, end of lunch. 

We made this example, many people print it out and make their own, using this as inspiration.
Notice that there is a three minute warning for the end of lunch.  A five minute warning for the end of the day. 
This works.  Give it some thought.

Print this out, write up your own.  Make a short one second ring for the warnings.
Pyramid 7000 and our network bell systems do this.  The Lathem Sonachron does not.