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FSW-50 Series

Industrial Flow Switches

www.omega.com  

e-mail: [email protected]

User’s Guide

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Where Do I Find Everything I Need for 

Process Measurement and Control? 

OMEGA…Of Course!

Shop online at www.omega.com

TEMPERATURE

Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies

Wire: Thermocouple, RTD & Thermistor

Calibrators & Ice Point References

Recorders, Controllers & Process Monitors

Infrared Pyrometers

PRESSURE, STRAIN AND FORCE

Transducers & Strain Gages

Load Cells & Pressure Gages

Displacement Transducers

Instrumentation & Accessories

FLOW/LEVEL

Rotameters, Gas Mass Flowmeters & Flow Computers

Air Velocity Indicators

Turbine/Paddlewheel Systems

Totalizers & Batch Controllers

pH/CONDUCTIVITY

pH Electrodes, Testers & Accessories

Benchtop/Laboratory Meters

Controllers, Calibrators, Simulators & Pumps

Industrial pH & Conductivity Equipment

DATA ACQUISITION

Data Acquisition & Engineering Software

Communications-Based Acquisition Systems

Plug-in Cards for Apple, IBM & Compatibles

Datalogging Systems

Recorders, Printers & Plotters

HEATERS

Heating Cable

Cartridge & Strip Heaters

Immersion & Band Heaters

Flexible Heaters

Laboratory Heaters

ENVIRONMENTAL

MONITORING AND CONTROL

Metering & Control Instrumentation

Refractometers

Pumps & Tubing

Air, Soil & Water Monitors

Industrial Water & Wastewater Treatment

pH, Conductivity & Dissolved Oxygen Instruments

M0772/0802

Summary of Contents for FSW-50 Series

Page 1: ...Mass Flowmeters Flow Computers Air Velocity Indicators Turbine Paddlewheel Systems Totalizers Batch Controllers pH CONDUCTIVITY pH Electrodes Testers Accessories Benchtop Laboratory Meters Controller...

Page 2: ...ification misapplication misuse or other operating conditions outside of OMEGA s control Components which wear are not warranted including but not limited to contact points fuses and triacs OMEGA is p...

Page 3: ...ial PPS Hastelloy C and Viton construction models are for use in concentrated corrosive liquids such as sulfuric nitric hydrochloric and acetic acids ferric chloride aqueous ammonia benzene magnesium...

Page 4: ...Moment GPM GPM Arm Adj FSW 50 w drag FSW 50 w drag disk 2 8 13 1 18 28 disk 1 None Shortest drag Shortest drag disk arm disk arm Mid size 3 3 5 3 7 4 11 5 Smallest drag drag disk ft sec ft sec disk FS...

Page 5: ...nstruction 200 F Wetted Parts Standard construction PPS 316 SS Viton PVC Special construction PPS Hastelloy C and Viton Electrical Cable Fitting Water resistant for cable diameters 250 0 25 Weight 0 2...

Page 6: ...ly important if unit is to be used in metal fittings where coarse metal threads could gall plastic if not lubricated The plastic bushing CAN BE CRACKED if the main body of the flow switch is tightened...

Page 7: ...nt rotation and thread the gland nut firmly on to the cover Figure 1 Wiring Schematic for power applied to the load when the flow level is less than set point power to load interrupted when flow incre...

Page 8: ...ge supplied to the load through the microswitch 6 If the system flow rate is changed the FSW 50 can be adjusted to monitor the new flow rate by turning the adjusting screw in a counterclockwise direct...

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