Honeywell C7400A2001 OEM Duct Enthalpysensor 4/20Ma Output

The Honeywell C7400A2001 is an OEM duct-mounted enthalpy sensor that provides a 4/20Ma output for straightforward integration with HVAC controllers and building automation systems. Built for reliable enthalpy measurement in duct installations, the C7400A2001 supports economizer and energy-management applications where a 4/20Ma signal is required. Ideal for OEM replacements or new system installations needing a duct enthalpy sensor from Honeywell.