Siemens AQR2576NJ SKU: AQR2576NJ $300.31 $790.29 (0)No Reviews yet Quantity -+ Add to Shopping Cart Limited Factory Stock Details Replacement Base Module for Semi-Fluh Mount Sensors (with CO2), 5-Year Warranty ( Minimum Siemens order quantity of $250.) Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back Replacement Base Module for Semi-Fluh Mount Sensors (with CO2), 5-Year Warranty ( Minimum Siemens order quantity of $250.) Back Back Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review