Omega FSW-6000 Series, User Manual, Page: 4 / 18

04
Introduction
FSW6000/7000
Thermal Dispersion Flow
Switch Monitor
The FSW series of thermal flow switches is designed to monitor flow status of liquids and
gases and can also be used to detect level.
A chain of 8 LED's gives the user a visual indication of the flow status of the switch. There are
two red LEDs that indicate whether or not the unit has detected flow, a yellow LED to indicate
the set point (for increasing or decreasing flows) and 5 green LEDs that indicate the amount
of flow beyond the set point of the unit. The FSW also includes a di-chromatic (red/green)
LED which shows the switch point status of the unit.
The sensing element and connection of the FSW are made with 316 S.S. and can be coated
when necessary . The enclosure is offered in either nylon or aluminum.
All models can be ordered with a great variety of threaded, flange, or sanitary process
connections as well as ECTFE or epoxy coating for aggressive mediums.
For ECTFE coating we recommend that the switches are made with flanged connections or
a minimum of 1” threaded connection.
Simple to install.
Excellent low flow sensitivity.
No moving parts-maintenance free reliabity.
Can be coated for aggressive mediums.
Maximum working pressure of 1450 PSI (100 bar).
Fast response time for flow or level (Adjustable from 1-10 seconds).
Avaliable in threaded, sanitary and adjustable insertion length connections.
Features
®