Kabir Instruments and Technology make Sight Flow Indicators which are mostcommonly used for monitoring liquid flow in pipelines without compromising theintegrity of the piping system. Visual observation and supervision of theprocess flow stream are two of the main concerns. Single / double window constructions,Sight Flow Indicators are available in various figures & material. CS / SS/ PP made bodies with Toughened borosilicate Glass Windows and standard unitsin flanged / threaded connections provide immunity at higher temperature &pressures. These offer a quick, reliable and inexpensive way to affirm flowrate and direction, and monitor color and clarity in fluid lines.