UV90-3 Fireye DISPLAY

Overview

The Fireye UV90-3 is a precision-engineered ultraviolet flame scanner designed for industrial burner management and flame safeguard applications. It features a versatile design that allows for both frontal and lateral (90 degree) viewing, which can provide a clearer view of the flame in certain configurations. This model includes a mounting fixture and 3 feet of flexible conduit, utilizing an exclusive snug-fit mounting block that eliminates the need for a threaded sight pipe.

Features

• Ultraviolet (UV) flame detection technology for accurate and responsive sensing.
• 90-degree viewing angle for flexible installation in tight or angled burner configurations.
• Exclusive snug-fit mounting block for easy installation without a threaded sight pipe.
• Quartz UV tube filled with gas that ionizes when struck by UV radiation to produce a flame signal.
• Non-self-check design suitable for intermittent operation.

Specifications

• Model Number: UV90-3
• Viewing Angle: Frontal or side (90 degree)
• Conduit Length: 3 feet (900 mm) flex conduit
• Lead Wires: 36 inches
• Operating Voltage: 120V (standard for compatible Fireye controls)
• Temperature Range: -40 degree F to 200 degree F (-40 degree C to 94 degree C)
• Humidity: 85% RH maximum non-condensing

Applications

The UV90-3 is compatible with Fireye M-Series, M-Series II, MicroM, FlameWorx, MB-2, and D-Series controls, as well as BurnerLogix and Nexus systems. It is designed for use with gas, oil, or coal-fired burners in industrial and commercial environments. It is particularly effective in applications where direct line-of-sight access to the burner flame is limited, requiring angled mounting to confirm safe ignition and continuous combustion.