Honeywell Commercial TR24 Temperature Sensor

The Honeywell Commercial TR24 Temperature Sensor delivers precise ambient readings for commercial HVAC systems. This 20 K OHM NTC wall module uses a non-linear thermistor to provide reliable temperature data and includes an override option for quick on-site adjustments. The TR24 is designed to replace T7, offering an easy upgrade path for existing control setups while maintaining compatibility with standard commercial controllers and wiring practices. Built for rugged environments, it supports stable performance across typical office, retail, and industrial spaces.

Key benefits include stable performance in challenging environments, compatibility with typical commercial controls, and simple wall-mount installation. With its compact form factor, the TR24 blends into ceiling or wall spaces while delivering accurate feedback to your building automation system. It is designed for easy servicing and calibration, reducing downtime and supporting energy-saving strategies in modern facilities.

Features

• 20 K OHM NTC thermistor for accurate temperature sensing
• Non-linear temperature response optimized for HVAC control
• Wall module design for easy installation in commercial spaces
• Override capability for quick setpoint adjustments
• Replaces T7 compatibility for seamless upgrades