Trane SEN02133 Temperature Sensor

Trane Service First SEN02133 temperature sensor is an OEM replacement device for Trane commercial chiller and HVAC systems, engineered to monitor refrigerant, water, and equipment temperatures for precise control, diagnostics, and protection. Commonly installed in air-cooled and water-cooled Trane chillers that use the Symbio control platform, this sensor feeds accurate temperature feedback to the controller to support compressor staging, capacity control, freeze protection, and fault detection. The SEN02133 (alternate part X13650726100) supersedes SEN1314, SEN1959, SEN2133, and X13651507-03, and is compatible with Trane CGAM, CDHH Series, and other commercial chillers (model dependent). It is an OEM replacement temperature sensor with a temperature-dependent resistance output, designed for probe installation (application dependent). Applications span commercial HVAC, central chiller plants, industrial cooling systems, and process cooling equipment where reliable temperature monitoring is essential for energy efficiency and system performance. Key facts include manufacturer Trane Service First, product type Temperature Sensor, and sensor type OEM temperature sensor / low-range temperature sensor, providing essential feedback for accurate control and protection across office buildings, hospitals, universities, and industrial facilities that rely on Trane cooling systems.