Side View

The UV90L scanner is used with the BurnerPRO, MBCE, and NXF4000 systems. The UV90L Series Scanners are designed for front and lateral (90°) mounting, providing a clearer view of the flame in certain applications. The UV90L comes with an exclusive snug-fit mounting block, eliminating the need for a threaded sight pipe.

Application

The UV scanner is ideally suited for gaseous fuels (natural gas & propane). It can also detect flames from standard fuel gases, some waste gases, and light oil fuels such as No. 2 oil. For heavier oils, UV scanners may encounter issues with unburned fuel and atomization shroud blocking UV passage, resulting in nuisance burner/boiler trips. Infrared detection is recommended for fuel oil heavier than No. 2 and installations where waste gases are burned alongside natural gas as the main flame.

Operating Voltage and Temperature