Johnson Controls A19ADC-42 Temperature Control 100/240°F; 6" Capillary

The Johnson Controls A19ADC-42 is a temperature management unit designed to manage heating ventilation, and air conditioning systems. It can maintain temperature within a scale of 100°F to 240°F making it ideal for many heating and cooling processes. This remote bulb control comes with a 6-foot capillary tube with a sensor at the end of it. This sensor measures the temperature from a distance and sends a signal to a central control that can either turn the HVAC on or off depending on the temperature it wants to maintain. It is a single-stage control, which means that it switches the HVAC system to either high or low depending on the amount of difference between the set temperature and the sensed temperature.