T2N92 / Duct Temp Sensor, 10K-III, Acc ±0.3°C @25°C, NTC Thermistor, ABS/Stainless Steel, ABS Flange

The T2N Series Temperature Sensor provides a high-performance solution for modern building management and industrial automation. This versatile series includes both standard sensors and advanced transmitters like the TT2/4N model. It delivers the precise data necessary for efficient HVAC operation and environmental control. Engineers select these units for their long-term stability and rugged construction. You can explore our full range of compatible automation hardware to complete your system integration.

High-Accuracy Sensing and Versatile Wiring

Standard models in this series offer impressive accuracy between ±0.2°C and ±0.4°C at room temperature. You can choose from high-quality thermistors or RTD elements to match your existing controllers. These devices support both 2-wire and 3-wire electrical connections for maximum flexibility. We recommend the 3-wire configuration for systems requiring the highest precision levels. This setup effectively eliminates errors from wire resistance over long distances. All sensing elements comply with international IEC standards for industrial measurement reliability.

Advanced Signal Transmission Features

The transmitter models within the T2N Series Temperature Sensor range provide even more functionality. The TT2/4N transmitter uses a premium PT1000 Class A sensor for exceptional consistency. It converts thermal data into standard industrial signals like 4-20mA or 0-10VDC. This allows for seamless communication with PLC and DDC systems across your facility. The transmitter maintains a total accuracy of ≤±0.5°C within the most common operating ranges. With wide power input options, these units fit easily into almost any electrical architecture.

Durable Construction for Harsh Environments

Every unit features a fireproof ABS housing to ensure safety in commercial buildings. The 6mm stainless steel probe resists corrosion and physical damage in demanding air or liquid mediums. With an IP65 protection rating, the housing stays sealed against dust and moisture. The main unit operates reliably in temperatures from -30°C to 70°C. Meanwhile, the specialized probe handles extreme medium temperatures ranging from -40°C to 100°C. This makes the series perfect for everything from cold storage to boiler room monitoring.