25SU3-4167

For technicians performing maintenance or testing

Simple Installation: Direct-coupled mounting and a manual override button streamline field commissioning

Energy Efficiency: Enables precise HVAC airflow management

corrosion-resistant steel to provide long-term structural integrity under high-torque conditions

Siemens Combustion QRI2B2.B180B Flame Detector mario 25SU3-4167As a seasoned technician, you know that the Siemens QRI2B2. B180B Flame Detector is a critical component for high demand industrial burner applications. This infrared flame detector is engineered for side viewing (lateral illumination), making it the go to solution for specific burner geometries where a frontal line of sight is obstructed. Designed to integrate seamlessly with Siemens LMV5 burner controls, this sensor excels in both continuous and