timeclocks made in usa
Pyramid 7000/110v

Scheduled work shift timer with 110VAC output to bells and buzzers. Also works as a synchronized master clock to 12" wall clocks and 4" digital clocks. Made In USA.

Our Price: $389.00
Shipping will be calculated during checkout.  
PTR7000 - 110V

Accessories & Supplies:

DetailsIDProduct NameDescriptionPriceAdd To Cart
Click 115 Surge ProtectorSurge Protector$15.95
Click 233 Instant Ring ButtonPress to Ring$45.00
Click 407 25' Bell and Buzzer Wire25' Bell and Buzzer Wire$19.95
Click 404 50' Bell and Buzzer Wire50' Bell and Buzzer Wire$34.95
Click 405 100' Bell and Buzzer Wire100' Bell and Buzzer Wire$44.95
Click 413 250' Bell and Buzzer Wire250' Bell and Buzzer Wire$94.95
Click 86 4" 120V Buzzer4" 120V Indoor Buzzer 102dB$139.00
Click 88 6" 110V Bell6" 110V Shop Bell 96-102dB$89.00
Click 95 Pyramid Bright Red Digital ClockSynchronized 4" 4 digit Pyramid Digital Clock$189.00
Click 786 Pyramid Digital Clock with SecondsSynchronized 4" digital clock with seconds$219.00
Click 232 Pyramid 13" Analog Child ClockSynchronized Wall Clock$180.00
Click 93 BCD Cable 50'Master Clock Signal Cable$19.95
Click 94 BCD Cable 100'Master Clock Signal Cable$29.95


110V Pyramid 7000 timer with scheduled bells and master clock capability

Replaces the now discontinued Lathem Sonachron, and does more - for less.

Unique circuitboard technology replaces the older Lathem clock with even better features.
It has forward and backward buttons that you push to set the time.  Miss the minute? Tap down.
Variable length bell rings.  Examples:
8AM (start)  2 seconds

10AM (break start) 2 seconds
10:08 (Two minute warning) 1 second
10:10 (break end) 3 seconds

Noon (lunch start) 2 seconds
12:28 (2 minute warning) 1 second
12:30 (back to work) (or 4, 5, up to 59) etc. seconds


300 programmable events, 7 day schedule.  More than enough for 24/7 three shifts.
Internal battery backup (never needs replacing) keeps the time and schedule during power outages.  We recommend you purchase a surge protector.
Intuitive and simple program guide is included.  Schedule changes are very easy to make.
Automatic Daylight Savings adjustment is preset. You can disable it, you can customize it.

110V output is controlled by an over-built 10AMP 110VAC power supply.
Connect to your existing 110V system, or purchase our bells and buzzers.
Can also be made to run "cold contact" if you have a tone generator and need it to act as a switch.

Easily add synchronized bright digital wall clocks, and synchronized round face clocks - mix and match, it's all built-in.

One Year Guarantee, lifetime technical support
Made In USA




This is the owners manual.  Free to download and print.
                         Click here

We add and test an internal 10AMP 110VAC relay.  It's overbuilt so that it will never fail.
OUR VERSION of this is essentially bulletproof and extremely easy to set-up