46-58 Fireye LENS

Overview

The Fireye 46-58 is a precision-engineered quartz lens assembly designed for use with Fireye 60-1290 flame scanner unions in industrial burner management systems. It serves as a critical optical interface, enhancing UV and IR signal transmission while providing a durable physical barrier that protects the flame sensor from heat, soot, and combustion byproducts. Its high-purity quartz construction ensures superior thermal stability and optical clarity, making it an essential component for maintaining reliable flame monitoring in high-temperature environments.

Features

• High-purity quartz construction for maximum ultraviolet (UV) signal transparency and stability.
• Enhanced thermal resistance designed to withstand extreme temperatures in industrial combustion chambers.
• Protective barrier shields sensitive scanner electronics from dirt, soot, and pressurized combustion gases.
• Precision 1/2 inch UN threading ensures a secure and airtight mechanical fit within the scanner housing.
• Durable design helps prevent nuisance shutdowns by maintaining a clear optical path for flame detection.

Specifications

• Model Number: 46-58
• Material: High-transmission quartz
• Thread Size: 1/2 inch UN (Union)
• Compatibility: Designed specifically for Fireye 60-1290 series scanner unions
• Weight: Approximately 0.02 lbs to 0.25 lbs depending on assembly inclusion
• Dimensions: Approximately 1.7 x 2.05 x 0.95 inches
• Transmission Type: Optimized for UV and IR spectrums

Applications

The 46-58 quartz lens is primarily used in commercial and industrial burner management systems, including boilers, furnaces, and kilns. It is a standard accessory for Fireye UV scanners like the 45UV5 and 45UV2 series when utilized with a 60-1290 union mount. It is ideally suited for continuous-duty applications where maintaining the integrity of the flame signal is critical for system safety and operational efficiency in harsh, high-heat environments.