Product Announcements:
Sight Flow Indicators

Metaglas has proven to be one of the most reliable and durable materials for process observation. Learn why and if Metaglas is the right choice for your application with this handbook, now available from LJ Star.

Improperly specified, installed or maintained sight glasses can
become the weakest link in a chemical or pharmaceutical processing
system. They may be inadequat... Read more...

RLS ODM Sight Glasses are designed to work with RLS press fittings and show at a glance whether the refrigerant in a commercial HVAC or refrigeration system is wet or dry. Compared to competitive models, RLS Sight Glasses offer a longer overall tube length, a higher pressure rating and all copper stubs. Read more...

Clamp Type Sterile Visual Flow Indicator for Hygienic Applications Read more...

New Clamp Technology Minimizes Process Contamination in Visual Flow Indicator Design Read more...

A sight flow indicator is used in process pipelines to observe the flow of liquid, powder or gas.~ Read more...