Flow Switch Flowline Thermo Flo

General Purpose Liquid or Gas Flow Switch from Flowline Inc

Thermo Flo Flow Switch Overview
The Thermo Flo is a general purpose flow switch offered in liquid or gas configurations for low-flow detection.  It is a great choice for a diverse range of relatively clean, non-coating media in pipe or ducting.  The 1A relay provides a reliable switch interface with remote devices such as a PLC, SCADA or alarm.  The short sensor is intended for use in pipe or ducting from 1/2" to 11/2"; the long sensor is applied in 2" and up.  The liquid flow switch set point may be adjusted from 0.04 to 3 fps, and the gas flow switch from 1 to 90 fps.  The clear set point adjustment knob doubles as an LED to indicate the flow status.
 
Thermo Flo Flow Switch Features
• Adjustable set point with LED for flow or no-flow status indication
• Solid state sensor is not damaged by over-ranging flow velocities
• PP-Ryton or PVDF sensor rated NEMA 4X or IP65
• 1A relay selectable NO or NC via power supply wiring polarity
• Compatible with FlowLine alarm, controller and fitting accessories
 
Typical Thermo Flo Flow Switch Applications
• Deionised water
• Sulphuric acid

Downloads

ThermoFlo Datasheet
ThermoFlo_liquid_gas_flow_switch_ic.pdf