Small in size and rated EEx d IIC T3...T6 for all explosion classes, the USL05-Ex Luminaire is as versatile as you could ever want. It can be configured for integral light/sight ports in its single-port version, or for separate light and sight ports in a dual-port version. Depending on the size sight port, it can be used with circular sight glass fitting weld-on styles Series DIN28120, ANSI flange bolt-on types, and with visual flow indicators.



The USL05-Ex lights are Cenelec approved for Class IIc for Zones 1 & 2 (all explosion classes) and are dust and waterjet proof to IP 65, EN 60598 and NEMA type 4. It can be used in virtually any hazardous area and is suitable for food processing. Housing measures only 5.5-in. long by 2.75 in. diameter. Supply voltage can be 12 VDC, 24 VDC, 120 VAC or 230 VAC.