Siemens Building Technology 535-490-18 Temperature Sensor 319848-301 When performing a teardown or

When performing a teardown or annual heat exchanger cleaning

this HVAC combination fan and limit control features an 11

Durable Cast Iron Housing: Provides superior strength and resistance to mechanical stress in industrial settings

Optimized Compatibility: Designed specifically for York RTU units and compatible economizer frameworks

potentially leading to overheating or insufficient airflow

Siemens Building Technology 535-490-18 Temperature Sensor 319848-301 When performing a teardown orThe Siemens Building Technology 535 490 18 is a professional grade duct averaging temperature sensor designed for precise climate monitoring in large scale HVAC commercial systems. Utilizing a 100 Ohm Platinum RTD sensing element, this unit effectively mitigates the risks of temperature stratification by averaging the thermal profile across the airflow. The 18 inch rigid probe is constructed for durable deployment within supply or return air ducts,