FREE SIGHT FLOW INDICATOR WHITE PAPER
Simple and low-cost, sight flow indicators allows operators to observe the flow and character of process fluids through a window on a process pipeline. There are many types of sight flow indicators, and the choice of which type is best for a particular application and process system is discussed in detail.
SIGHT GLASS EXPERTS
L.J. Star offers a full line of industrial sight glasses, gauge glass, sight flow indicators, and related products for chemical and pharmaceutical applications. Our Metaglas is the #1 selling fused sight glass, proven in the thousands of installations around the world. Unlike some other sight glasses, it meets stringent DIN 7070 and DIN 7080 quality standards, and has been tested and proven to meet The USP Type 1 standard.