Where quality... in design, engineering, materials and workmanship... is always a standard feature.
L.J. Star Incorporated provides an extensive line of process observation equipment -- sight glasses, lights, sanitary fittings, and level gage instrumentation. Product lines include Metaglas® Safety Sight Windows, Lumiglas® Explosion Proof Lights and Cameras, Visual Flow Indicators, Sight Ports, Sanitary Clamps, Magnetic Level Gages and Gage Glass.
L.J. Star offers the No. 1 selling fused sight glass, Metaglas, which is installed in more plants around the world than any other brand. A unique combination of metal and glass formulas make Metaglas sight glasses 4.5x stronger than comparable products. The results are superior safety, a wider operating range, and a long, worry-free service life.
Unlike other sight glasses, Metaglas meets stringent quality standards such as DIN 7079, DIN 7080, ASME BPE-2005, and ASTM E438, and it is approved for USP Type I use.
L.J. Star takes pride in being industry leaders in fair pricing, prompt delivery and responsive customer support. Our technical staff stands ready to help our customers make the proper decisions when purchasing and installing process observation equipment.