Originally Posted by
duke of earl
Does anyone know what DC voltage is for temperature sensors on MicroTech controller-Typical is 0-5 for most. I had one this week only develop 3.78vdc with the sensor disconnected. The chiller thought it was making 44 degree water when in reality it was really making 60 degree water. I love the sensor on the brazed plate evaporator on the AGZ product.
Is it the sensor that is like bulb with some duct tape holding it to the plate?
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