This Infrared Flame Detector by Siemens is a reliable and efficient tool for detecting flames. The unit quantity includes 6 detectors, all packaged in sealed boxes. Additionally, we are offering 2 free open boxes for your convenience. These detectors are perfect for use in various industries, including gas detectors and monitors, test meters and detectors, and business and industrial settings. With its advanced technology and high-quality construction, this Infrared Flame Detector is a great investment for anyone in need of reliable flame detection. The Siemens brand is known for its superior performance and durability, ensuring that these detectors will provide accurate readings for years to come. Don't miss out on this fantastic deal - order now and enjoy the peace of mind that comes with knowing you are protected.