MAMAC Systems TE-702-B-12-A Temperature Sensor replacing the HVAC selector switch

replacing the HVAC selector switch is often the primary corrective action for restoring logic communication between the user interface and the mechanical components

and ensure consistent torque during the cooling cycle

For technicians performing routine maintenance or emergency repairs on dielectric union 2 inch fittings

Key Benefits Direct OEM Supersession: Seamlessly replaces the legacy 624588 part number with the updated 624588R technical standard

including units with full reservoirs and satellite servers

MAMAC Systems TE-702-B-12-A Temperature Sensor replacing the HVAC selector switchThe MAMAC Systems TE 702 B 12 A is a precision duct temperature sensor engineered for demanding commercial HVAC applications. This unit features a 10,000 Ohm NTC Thermistor (Type II), ensuring high stability and accurate resistance to temperature conversion for precise environmental control. Built with a 12 inch 304 stainless steel probe, it provides excellent thermal conductivity and durability in high velocity airflow environments. The sensor is