Siemens QRB1A-A070B70A1

The Siemens QRB1A-A070B70A1 is a photoresistive flame detector designed for reliable flame detection with standard sensitivity. Featuring a compact 50mm housing and a 70cm cable with 70mm of stripped wire, this model offers straightforward installation and integration. It serves as a direct replacement for the QRB4A-B070B70A, making it a practical choice for upgrading or maintaining existing systems. This flame detector is available through BSP Automation, providing a dependable option for industrial safety applications.
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