Average Reviews:
(More customer reviews)It's a great thermostat designed for industrial use, but also perfect for any pet project involving temperature control. I used mine for more precise temperature control in an old fridge, but the fridge turned out to be worthless. Now I'm thinking about rigging my washing machine to more tightly control the mix of hot and cold. For instance, clothes labeled "cold" could be washed at the maximum specified temperature without fear of going too warm. The price of the device is obviously a little higher than a simple electromechanical thermostat, but very reasonable as far as professional controls go. If the thing has any flaw, it's that it's too precise! I set a band of 3 degrees for my refrigerator and it seemed to cycle like clockwork every 3 minutes, far more frequently than with an electromechanical thermostat. Perhaps a real HVAC guy would know better than to set it that tight. I don't know.
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The A419ABC-1C control is a single-stage, electronic temperature control with a Single Pole, Double Throw output relay. Featuring a lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display for viewing the temperature and status of other functions. A Light-Emitting Diode indicates the controls output relay (On/Off) status. The A419ABC-1C control has heating and cooling modes, adjustable setpoint and differential, an adjustable anti-short cycle delay, and a temperature offset (setback) function. The setpoint range is -30 to 212?F (-34 to 100?C). This control features remote sensing capability and interchangeable sensors.
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