CM 2000

   Simple to Understand

   Virtually FAIL-SAFE release

    User Friendly & Durable

    Easy to Test

    Safe

Reduce the gamble with the loss of power ventilation and give yourself peace of mind. Let the "10-8" Curtain-Minder monitor the power and temperature in your confinement rearing buildings. The Curtain-Minder releases curtains and winches to provide emergency natural ventilation when there is a problem. Save the costly lives of your production animals.        

 CM 5000D

  The CM 5000D CURTAIN-MINDER has a knob for adjusting the time delay for releasing curtain winches. It is adjustable between zero and ten minutes. Zero or near zero allows the operator to test the systems and the curtain winching system quickly. Ten minutes may be practical for young poultry and livestock and other sizes under some extreme weather conditions. The time in between zero and ten minutes is used to provide protection while ignoring local electrical problems. The adjustment also provides the operator the ability to match the transfer time on an automatic generator.

Z 28D

The Z 28D alarm has a digital display with 8 inputs and 8 dialer outputs.  Information from sensors such as power outages, temperature too high or too low, low water pressure can be reported to the Z 28D. The Z 28D can ignore momentary problems or accept them instantly.

Mark 220 Informer

Monitors electric power, static pressure, high and low temperatures, and water pressure. Outputs can be audible siren, visual flashing light or a telephone dialer. Reports to the operations manager when a critical need arises.

Dimmers

2K GOLD

3K GOLD UL

4.25K SILVER

4.8K GOLD

6K PLATINUM UL

8K GOLD

Five rugged dimmers are available from Pro-Tech. The 3K GOLD and 6K PLATINUM are UL Listed. Their high technology circuits extend bulb life and save electricity. Any of the dimmers can operate on 0-10 volts DC using an external controller.  

Price List--Effective 10/30/2009

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