Honeywell C7024F1009 UV flame detector

Flame sensors C7024F1009/B 24 VDC are solid-state electronic devices for measuring ultraviolet radiation emitted during the combustion of most carbon-containing fuels, such as natural gas, liquefied gas and oil. Features • Solid-state electronic circuit ensures low power consumption and high reliability. • Detectors can be installed horizontally, vertically or at any intermediate angle. Self-monitoring models require alignment of the front panel and have built-in control points to ensure proper operation of the device. • The tube for measuring ultraviolet radiation and the quartz viewing window are replaced in the field. • Threaded pipe and color-coded lead wires ensure quick installation of electrical equipment. • Two flame sensors can be connected in parallel to reduce the number of emergency shutdowns in complex flame detection systems. • There is a swivel mount to facilitate the observation of the flame. • Temperature -40° F (-40°C). • Enables the UV sensor tube test function used in Honeywell R7824C devices. • The oscillating shutter interrupts the UV radiation by accessing the UV sensor 12 times per minute to provide the UV sensor check function. • The enclosure is designed to be explosion-proof and a component of Underwriters Laboratories Inc. • The viewing window is designed for 100 psi (690 kPa) Characteristics Flame detector: For use with dynamic self-monitoring R7824C amplifier, with the exception of explosion-proof housing for use in hazardous areas. Voltage: 24 V DC. Power consumption: maximum 7.8 watts. Rated ambient temperature (outside the enclosure): -20°F to +175°F (-29°C to +79°C). Nominal storage temperature: -60°F to +175°F (-51°C to +79°C). Nominal pressure of quartz viewing window: 100 psi (690 Kpa). Number of lead wires: 6. Threaded lead wire hole in the front panel: 1/2-14 NPT internal thread for pipe mounting. Weight: Approximately 14.5 lbs (6.6 kg). Ease of maintenance: Replaceable viewing windows in the field and a tube for measuring ultraviolet radiation, a self-monitoring coil and a shutter assembly. Spare parts • 191286 UV sensitive tube for operation at -40°F (-40°C). • 190971G Coil and gate assembly, 24 V DC. • Quartz viewing window 122037, rated at 100 psi (690 kPa). Accessories • Measuring instrument W136A (includes a connector 196146 meter plug). • 118367A Swivel mount.