Acroprint ES900 Electronic Time Clock

(No reviews yet) Write a Review
6.00 LBS
Calculated at Checkout
  • Acroprint ES900 Electronic Time Clock


Acroprint ES900 Electronic Time Clock

Acroprint's ES900 is an atomic time clock that automatically synchronizes with the National Institute of Standards and Technology to seamlessly manage date and Daylight Saving Time changes.

Thanks to the ES900's internal battery backup, this time clock maintains accurate time even during power outages. And if you'd like to ensure your employees can punch during power outages, an optional Ni-Cd battery pack is available for up to 200 punches during outages.

Acroprint ES900 Electronic Time Clock: Features

  • Over 300 Selectable Imprint Formats
  • Manual, Automatic, Semi-Automatic, or Combination Printing
  • Displays AM/PM or Military Time
  • Displays Minutes, Tenths, Hundredths, or 20-ths
  • Prints Messages, Day of Week & Month in Seven Languages
  • Foreign Language Support
  • English
  • Spanish
  • Italian
  • Numeric
  • French
  • Portuguese
  • German
  • Automatically Updates Date, Month, & Year to 2099
  • Automatic Updates for Daylight Savings Time
  • Left or Right Side Printing with Adjustable Margins
  • Preset or Custom Comments
  • 1 - 8 Digit Consecutive Numbering
  • Large LCD Display
  • Password Protection
  • Wall or Desk Mountable
  • Long-lasting, Snap-in Ribbon Cartridge

The Acroprint ES900 is backed by a 1-year manufacturer's limited warranty.

pdf.png Download Datasheet PDF

View a Comparison Chart of Acroprint's Time Clocks.

ES900 Time Clock Specifications


Digital Display

Time Base

Quartz Crystal


Dot Matrix

Power Input

AC 120V, 50/60 Hz


3 Year Internal Lithium Battery

Operating Temperature

23 - 113° F (-5 to 45° C)


Acroprint ES700 Vs. ES900 Time Clock

Compared to the ES700, the ES900 time clock offers additional flexibility in configuring print patterns. There are twice as many configurations and two additional languages to choose from. If desired, you can even make custom messages to print onto time cards. The ES900 also uses the "I-Mark," which is an asterisk (*) placed next to specific times, such as Late In or Early Out times to make them more noticeable.

Another major difference between the two is the ability to add a bell ringing system to the ES900, which sounds a bell at times you define. This signals employee shift start / stop times.