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Our first sale in 1975 was the CurtainMinder, which is still our number one product today.
We have a small selection of the best livestock products, with revolutionary technology. Our line provides options for emergency ventilation, alarm output control, temperature and water minding. 


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240/120 VAC 
CurtainMinder with Adjustable Time Delay up to 
15 Minutes


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The AlarmMinder used for Power Outage detecting and monitors four additional inputs
(3 NO and 1 NC)


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The VoltageMinder is a two-Channel Stray Voltage monitor with Timestamps

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