The Honeywell C7027A 1056 is a compact, robust Minipeeper® Ultraviolet (UV) Flame Detector designed for sensing the UV radiation emitted by the combustion of most carbon-containing fuels such as natural gas, LP gases, and oil. This detector is specifically engineered for use with Honeywell flame safeguard controls in industrial burner applications. Its compact size allows for installation in tight spaces and difficult sighting applications. The C7027A 1056 provides reliable and fast flame detection, ensuring safe and efficient burner operation. It is sealed for protection against pressure up to 5 psi (34.5 kPa) and is suitable for a wide range of ambient temperatures.