Siemens QAC3161 Outdoor and Surface Mount Temperature Sensor,
Standard temperature Sensors monitor and transmit
changes in temperature to the building control system.
Specific devices within the range are compatible with most
North American building automation systems. All sensors
incorporate precision temperature sensing elements to
accurately and reliably measure temperature.
Applications
Outdoor temperature sensors are used to monitor the
temperature of outdoor air. This variable often use in a
variety of HVAC control strategies, including outdoor reset
and building ventilation.
Pipe surface temperature sensors are often use in place
of immersion type sensors, particularly in cases where
sensor installation occurs after the system if filled.
Cable temperature sensors provide a quick and
economical means of measuring temperature in a
variety of locations, including ducts and other difficult
to reach spaces.

