Siemens QAA1011.AASU Button Style Temperature Sensor,
Flush Mount Room Temperature Sensors provide a
resistance signal to the controller that varies proportionally
with temperature. The sensors are available with Platinum
1k Ω 375, NTC 100k Ω Type 2, or NTC 10k Ω Type 2
passive output signals.
The wall plate version design to mount to a 2-inch
× 4-inch electrical box. The tamper-proof screws use to
install the sensor to the utility box protects the sensor from
removal by unauthorized personnel. The sensors may be
painted after installation.
Applications
Flush mount temperature sensors are use to monitor
air temperature throughout the facility. Flush mounted
sensors ideally suite to high traffic areas and in
facilities where vandalism / tampering is a concern.

