HW C7400A2001/U

Economizer Sensors

C7400A/C Solid State Enthalpy Sensor

• Analog enthalpy sensor for use with W7212 and W7459 economizer controllers
• C7400 Solid state elements sense enthalpy (temperature and humidity);
  use (2) sensors for differential control, maximizing energy savings
• Use (1) sensor in outdoor air for single sensor control; use (2) sensors,
  (1) in return air and (1) in outdoor air, for differential control.
• Mounts in any position up to 200’ away from Economizer Logic Module
• Maximum ambient temperature: 150°F (66°C)
• Enclosure: UL94-5V
• UL Listed