Carrier 50DK508237 Sensor

When you are maintaining Carrier commercial rooftops or air handling units, the Carrier 50DK508237 Supply Air Temp Sensor is a critical component for verifying discharge temperature and managing staging. This OEM replacement sensor (also referred to as a discharge air sensor) provides the high-precision resistance feedback required by the system controller to prevent over-cooling or heat exchanger damage. Built with a thermistor integrated into a robust housing, it is designed for consistent performance in high-velocity airflow environments where standard sensors might drift.

The 50DK508237 sensor is a direct-fit for numerous Carrier and Bryant commercial HVAC applications, ensuring seamless BMS integration and accurate HVAC temperature monitoring. For a technician in the field, this means a reliable fix for supply air temperature error codes or hunting issues caused by faulty temp readings. Proper installation of this Carrier 50DK508237 ensures that the economizer and compressor stages operate within the correct thermal parameters for maximum energy efficiency.

• Precision Thermal Sensing: Provides accurate discharge air temperature data to the main controller for optimal climate regulation.
• Reduced System Downtime: As a genuine Carrier HVAC part, it installs without field modification, returning the equipment to service faster.
• Enhanced Controls Logic: Critical for air cleaners and ducted heating applications requiring supply air monitoring to prevent limit trips.
• Rugged Construction: Designed to withstand the vibration and thermal cycling common in commercial supply ductwork.

• What are the symptoms of a failing 50DK508237 sensor? Typically, you will see inconsistent staging, erroneous high/low air temp alarms, or an HF32 error code on the system display.
• Is this sensor compatible with Bryant commercial units? Yes, this part is cross-referenced for use in various Carrier and Bryant commercial packages that utilize a 2-pin discharge air probe.
• Does the sensor include mounting hardware? This is the sensor assembly itself; we recommend inspecting the existing mounting bracket and wiring harness for corrosion during replacement.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.