Siemens Combustion QRI2A2.B180B Flame Detector 326070-701 frequent tripping is often caused

frequent tripping is often caused by restricted airflow

Key Benefits: Direct OEM Replacement: Engineered as a drop-in Robertshaw 41-418 ignition control replacement for Goodman B1401015S

optimizing it for CGA 540 oxygen cylinder connections

Key Benefits High Accuracy Sensing: Employs a precision 10k Ohm Type II NTC thermistor for highly stable and repeatable temperature measurements

maintaining the static pressure required for optimal airflow

Siemens Combustion QRI2A2.B180B Flame Detector 326070-701 frequent tripping is often causedThe Siemens Combustion QRI2A2. B180B Flame Detector is a high precision infrared (IR) sensor specifically engineered for the supervision of gas, oil, and other hydrocarbon flames that emit infrared light. Designed for industrial and commercial burner applications, this infrared flame detector features advanced electronic self supervision, making it ideal for systems in continuous or intermittent operation. The frontal illumination (forward viewing)