Tekmar Controls 070 Outdoor Sensor 319852-301 Model 610587-23) is a precision-engineered

Model 610587-23) is a precision-engineered ECM replacement kit designed for variable-speed blower systems

ensuring a high-integrity

Magnehelic magnetic linkage eliminates mechanical friction

This L240-40F limit switch features a bimetallic disc that monitors internal plenum temperatures to prevent thermal overstressed conditions

2 feet of head

Tekmar Controls 070 Outdoor Sensor 319852-301 Model 610587-23) is a precision-engineeredThe Tekmar Controls 070 Outdoor Sensor is a professional grade 10k ohm NTC thermistor designed for precision temperature monitoring in hydronic and HVAC applications. Engineered for outdoor temperature reset systems, this sensor provides the critical data required for weather responsive control logic, optimizing boiler firing rates and system efficiency. The 070 features an NTC thermistor 10k ohms @ 77F with a Beta of 3892, ensuring linear accuracy