Trane TDR0645 Pressure Transducer 340155-7026 ensuring the heat exchanger cools

ensuring the heat exchanger cools sufficiently before the blower shuts down

making it a critical replacement for specific Carrier

Key Benefits: OEM Precision: Direct York replacement part ensures exact electrical and mechanical compatibility without the need for mounting bracket modifications

Use a digital manometer

Trane TDR0645 Pressure Transducer 340155-7026 ensuring the heat exchanger coolsThe Trane TDR0645 Pressure Transducer (also referenced as TDR00645) is a heavy duty suction pressure sensor engineered for precise refrigerant circuit monitoring. This OEM Trane part provides a linear DC signal output, calibrated at 0. 5 VDC at 14. 7 PSIA (ambient atmospheric pressure) and scaling up to 4. 5 VDC at 400 PSIA. Built for high stakes HVAC system diagnostics, this transducer features a 1 4" SAE female flare fitting with an integrated