Flow Indicator

The Sight-Rite™ is recommended for applications where visual inspection is critical and liquid output is required in a safety margin.

The Sight-Rite™ is recommended for applications where visual inspection is critical and liquid output is required in a safety margin. The product was designed to enhance the PurgeX® line of injector pumps, but may be used for any lubrication or process equipment line that carries a pulse of fluid of less than 0.012 cu inches. The flow indicator is designed to couple the reliability and precision of an electric indicator with the simplicity of a flow sight. It permits checking of fluid flow at a glance via a green LED light.  It is useful wherever a simple and economical fluid flow indicator is required.