Honeywell C7400A2001 Enthalpy Sensor 318973-401 check the cable for cracks

check the cable for cracks or the 005467F electrode for carbon fouling before replacing the ignition module

The 7/8" x 1 1/8" ODF solder connections provide a secure

Field Reliability: Built with a robust mounting screw that establishes a positive ground connection

requiring separate overcurrent protection

the diaphragm actuation assembly can withstand a destruction pressure of up to 220 PSI

Honeywell C7400A2001 Enthalpy Sensor 318973-401 check the cable for cracksThe Honeywell C7400A2001 is a professional grade solid state enthalpy sensor designed for integration with economizer logic modules to optimize outdoor air intake based on total heat content. This analog enthalpy sensor provides a precise 4 20mA output signal that increases as enthalpy levels decrease, allowing for seamless communication with W7212A, W7459, and W7215 controllers. Engineered with a durable, corrosion resistant glass fiber reinforced