Tel: 800-854-8530 (USA),
Tel: 951-699-2437 
Fax: 951-695-7246

A Division of Electro-Numerics, Inc., 42213 Sarah Way, Temecula, CA 92590, USA

Time Machine Printing Sports Timers
Handheld and Tabletop Models
to Store and Print Race Results

Time Machine road race timer
Time Machine Track & Cross Country Timer
Road Race Timer

Track & Cross Country Timer
Easy to Use!
  • Record racers' times and bib numbers.
  • Print out results and download to your computer.
  • Easy-to-use, menu-driven operation.
  • Easy to set up.
  • Available with start-cable to synchronize the start times of the Printing Timer and Raceclock.

Computerized, Printing Sports Timer

The Time Machine is a computerized sports timer that uses an accurate timing crystal and is capable of timing up to 10 lanes simultaneously. It can store over 8000 times and associated bib numbers.

Model TM specializes in road racing and provides a "lap timing" mode with splits and cumulative times as well as a "lap training" mode for coaches to control up to ten lanes of timing from the keyboard.

Model TX builds on the TM road race abilities and adds track, cross country scoring, and swim timing, among other capabilities.

Time/Data Entry

Times can be entered via grip-switches or a 10-key keyboard. Start times can be recorded by grip-switch, keyboard, or a sound transducer (gun-sensing microphone). Bib numbers and menu choices for setup are entered via the keyboard. Inputs are displayed on the liquid crystal display (LCD) as they are entered or recalled. Deletion of times/bib numbers requires a five-step key sequence to prevent accidental loss of data. All data is preserved when the machine is turned off.


The keyboard is not only used for data entry, but also to select appropriate timing methods or "setups" from the menu appearing on the LCD. A multi-lane adapter allows connection of up to ten extra grip-switches (which may be lengthened using standard telephone jack cable). Control of the grip-switch setup is done from the keyboard. Timing mode, (cross country, lap timing, lap training, track, or swimming), cross country scoring, computer comm settings, are also set up on the keyboard. All setups are saved in non-volatile memory for repeated use.


Times/data can be downloaded to computers using such programs as RunScore, HyTek, Apple Raceberry JaM, Track on a Mac, and others. For IBM compatible PC's, connections are included: for Macs, modem or printer cables are used with supplied adapter and cable. Data is downloaded as it is recorded or may be retransmitted (by event number) at a later time.


The Time Machine uses lead acid batteries that like to be recharged often and have a predictable discharge rate. This allows the Time Machine to turn off the printer when the voltage gets low, but continues recording times for the next 2-4 hours. You may charge the Time Machine while operating or operate it from a vehicle (12 V) battery. Batteries may be replaced by the user by a simple solder joint at two connections.


You may select the most appropriate printing choice from the menu. Events may be reprinted at any time, in different formats. The Seiko printer uses thermal paper available at most office supply stores.


The Time Machine allows you to register up to nine multiple or "wave" starts. Ability to change the event or chute/lane number lessens the need for multiple timers. If the race is so large or spread out that you have to use more than one timer, the Time Machine can synchronize itself to other Time Machines prior to or during conduct of the race.

A special cable is available from Electro-Numerics to synchronize the start times of the Printing Timer and Raceclock.

The Time Machine may also be controlled by a host computer.

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Sports Timing
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(to 9")

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Raceclock Sports Timing of Division Electro-Numerics, Inc.
42213 Sarah Way, Temecula, CA 92590, USA
Tel: 800-854-8530 (USA), 951-699-2437;  Fax: 951-695-7246;  sales@electronumerics.com