Honeywell Commercial TR22 Temperature Sensor

The Honeywell Commercial TR22 Temperature Sensor provides precise temperature monitoring for commercial HVAC systems. This wall-mounted module uses a 20KΩ NTC thermistor with non-linear response, delivering stable readings across a wide operating range. Its intuitive setpoint adjustment lets technicians calibrate control references on-site, simplifying installation and ensuring accurate temperature control from the start. Its compact footprint and simple wiring support fast deployments in new builds or retrofit projects.

• 20KΩ NTC thermistor for accurate ambient temperature sensing
• Non-linear response tailored for HVAC control loops
• Wall-mount module with compact, robust housing
• On-board setpoint adjustment for fast calibration
• Easy integration with standard commercial controllers
• Robust electrical connections and compatibility with 24V DC/AC control systems

Designed for reliability in busy environments, the TR22 sensor supports long-term performance with minimal maintenance. Whether used in air handling units, thermostats, or building automation systems, it helps optimize energy efficiency and occupant comfort through precise temperature data.