A range of stand-alone HVAC controllers has inputs that are configurable as proportional, on-off, or resistive temperature. Temperature, humidity, pressure, and other variables can be controlled with ...

Industrial, business, and residential sectors all have one thing in common; the need for heating and cooling. Whether it’s a chemical storage area requiring consistent temperature and complex filters ...

An HVAC pressure sensor is particularly important in the cooling cycle—which includes compression, condensation, expansion, and evaporation—where it helps regulate refrigerant flow. Proper airflow ...