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We
are manufacturing the DD3-PTI
Digital Dialer. The dialer was previously made with the Arrowhead Label and
called the DD-3E.
The 3K GOLD and 6K
PLATINUM are UL Listed!!!!
ANNOUNCEMENT!!!
HOT
New Products!!! Reincarnated
Products!!
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MAXI-4

- Simple to use. One knob setting does it all. Integrates four stages with one knob. Display shows room temperature; the
knob shows set point.
- Sensor can be extended to any length. More sensors can be added later if needed.
Sensors can operate by
themselves or average the temperature from all.
- Multipurpose! Can be used with small or large animals. Can be used in all seasons and all climates. Can be used with
virtually all power sources in any country.
- Very accurate temperature sensor.
- Stage one, which is set-point, can be either Heating or Cooling.
- The Display shows sensed temperature. Push a button and it displays set-point.
- Adjustable differential between stages two, three, and four.
- Four digit display. Goes from 10 degrees F to 199 degrees F.
- Output can be any AC voltage between 24 and 250 volts.
- External transformer aids in lightning protection and allows the unit to meet all electrical codes.
- Designed for the future. Can be expanded as needed or as the budget allows.
- Economical. Can be purchased without a display providing the "bare essential'.

Send mail to info@pro-techinc.com
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Copyright © 1998 Pro-Tech, Inc.
Pro-Tech Inc.
541 Gaither Road
Statesville, NC 28625
Phone: 704-872-6227
Fax: 704-872-1452
Company Webmaster: webmaster@pro-techinc.com
Last modified: 10/31/06