Honeywell 10543 , Inc. 1 in. NPT Ultraviolet Flame Detector, NEMA 4

120V SOLID STATE DYNAMIC SELF-CHECK UV SENSOR

The Honeywell 10543 Flame Detector is a 120 Volt, .5 Amp Solid State Self-Check UV Sensor that is ideal for detecting flames and smoldering fires. This flame detector is powered by a C-wire and features a relay contact output. It detects the presence of flame via ultraviolet radiation and has zero point calibration. This flame detector measures only 2.75 inches in diameter, so it can fit in tight spaces easily, and includes a built-in LED status indicator for clear operating conditions.

The UV Flame Detector monitors combustion process for safety and automatic shutdown of gas appliances when flame is lost. It is self-checking type UV sensor to simplify the installation work, which doesn't need wire connections between the indoor controller and sensor, but can monitor only one pipe at a time.

The Honeywell 10543 120V Solid State UV Flame Sensor is a flame detection device designed and manufactured for use as a component in fire alarm systems. The sensor can be used on natural gas leaks or on any application requiring flame monitoring.

The Honeywell 10543 flame sensor is a 1 in. diameter, 120V, solid state NEMA 4 rated UV flame detector for outdoor use - backed by Honeywell's 5-Year Limited Warranty. The flame sensor provides early warning of open flame or pilot lights by emitting a high intensity ultraviolet (UV) beam when installed into fuel gas lines requiring leak detection and suppression.

The Honeywell Model 10543 is a solid state electronic UV detection system used in conjunction with any mechanical pressure switch to sense both high and low level open flame and heat sensing. It is designed for use in applications such as gas, liquid, air or vapor piping systems where reliable flame detection and early warning of a fire is crucial.

The Solid State Flame Detector features a 120-volt solid state circuitry and is an excellent choice for hard-to-access locations.

Honeywell s UV Flame Detectors, meet the new requirements and standards for NFPA 13. Full scale output Amperage: 16 Amps ± 5%.  The UV Flame Detectors are NEMA 4 industrial housings and provide a full scale output of 16 Amps at 120 or 240 volts. They can be used for residential and commercial applications. The flame detectors have a 1 in. NPT mounting thread and will detect the change in light spectrum emissions from burning hydrocarbon fuels. These flame detectors meet engine emission requirements too. These flame detectors are solid state devices that only detect flames, no other types of