Outdoor Air Temperature sensor
Carrier Sensors 23
Part #33ZCSENOAT
The outdoor air temperature (OAT) sensor monitors the temperature of the outside air before it enters the
equipment.
NOTE If the sensor is to be installed in the outdoor air duct instead of an outdoor location, use a Primary Air
Temperature (page
26) (Part #33ZCSENPAT) sensor instead of an OAT sensor.
2.81 in.
(7.14 cm)
4.56 in.
(11.58 cm)
4.92 in.
(12.5 cm)
OAT sensor specifications
Operating range -40° to 245°F (-40° to 118°C) with a nominal resistance of 10,000 ohms at
77°F (25°C). See table below.
Sensor tolerance Accuracy of ±0.36°F (0.2°C) from 0° to 70°C
Physical Has a thermistor encased in a plastic resin probe that is enclosed in a PVC
housing
Outdoor Air Temperature sensor
To Next Page
Loading...
