Honeywell C7400C2007 Analog Enthalpy Sensor W/4-20mA Output

The Honeywell C7400C2007 Analog Enthalpy Sensor is a part used to measure enthalpy of air or any other gas. Enthalpy is the heat capacity, it is the sum of internal energy of a system and part of pressure and its volume. This has temperature and humidity sensors whereby the enthalpy value is obtained from the two sensors. It functions in a temperature of -40°F to 150°F and humidity range of 11% to 89% RH. The sensor outputs an analog signal of 4-20 milliamps, making it easy to interface with building automation systems or other control systems. This enthalpy sensor is essential for achieving the better performances in HVAC systems.