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> Carrier 33CSENTSEN enthalpy return air sensor HH57ZC001
Carrier 33CSENTSEN enthalpy return air sensor HH57ZC001
Differential Enthalpy Control Sensor
Enthalpy Return Air Sensor Accessory for "MODE 2" use with 33CSENTHSW Enthalpy Switch/Receiver
Includes installation instructions, mounting screws, 35" wiring harness and grommet.
Carrier 33CS Enthalpy Features
Operating range of -40 to 140 F (-40 to 60 C) and 0-100% RH non condensing
Enthalpy range of 0 to 50Btu/lb
Enthalpy accuracy of +/- 1Btu/lb at 77 F (25 C)
The accessory enthalpy switch/receiver, (not included in this sale) 33CSENTHSW, measures both temperature and humidity and converts the data into a relay output dependent on the sensor mode.
Mode 1 is designed to energize the relay at a fixed set point of 28 BTU/lb or 75 F.
Mode 2 is used in conjunction with the enthalpy sensor that IS being sold in this sale, 33CSENTSEN, to measure both indoor and outdoor enthalpy and to determine which is greater.
The enthalpy switch output can be normally open or normally closed.
The sensors offer the following advantages
* Advanced technology ceramic design enables sensors to recover fully from condensation
* Sensor maintains accuracy longer than conventional sensors
* Accuracy is maintained over the entire operating range by using temperature compensation
* Precise production tolerances allow sensor interchangeability
* Each sensor is tested to work at numerous points
* 2-year limited factory warranty
Please note: This sale is for the Return Air Enthalpy Sensor only, part number 33CSENTSEN / Model HH57ZC001
