61-4894-3 Fireye CARRIER Assembly

Overview

The Fireye 61-4894-3 is a high-quality inner carrier assembly featuring a glass fiber optic bundle. It is specifically designed for use within the Fireye 95-Series InSight flame scanner systems to facilitate reliable flame monitoring in challenging combustion environments. This assembly acts as a protected conduit for optical signals, ensuring the scanner maintains a clear and stable line of sight to the burner flame even in high-temperature industrial applications.

Features

• High-temperature glass construction engineered to withstand the intense heat of industrial combustion chambers.
• 5-foot (1524 mm) length provides a significant reach for deep-entry burner monitoring.
• Flexible fiber optic design allows for precise optical alignment between the flame and the scanner electronics.
• Durable outer sheath protects the internal glass fibers from mechanical damage and environmental contaminants.
• Seamless integration with InSight scanner sub-assemblies for simplified field replacement and maintenance.

Specifications

• Model Number: 61-4894-3
• Manufacturer: Fireye
• Component Type: Inner Carrier Assembly
• Length: 5 feet (1524 mm)
• Optical Material: Glass Fiber
• Compatible Scanners: 95-Series InSight (e.g., 95IR, 95UV, 95DS)
• Maximum Operating Temperature: Designed for high-heat industrial burner zones
• Shipping Weight: Approximately 4 lbs

Applications

The 61-4894-3 is primarily utilized in large-scale industrial and utility burner management systems. It is commonly found in steam and hot water boilers, electric utility power plants, and petrochemical process heaters. It is ideal for monitoring flames from various fuels, including natural gas, oil, and pulverized coal, especially in configurations where the scanner electronics must be mounted remotely from the high-temperature burner front.