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Liquid Micro-Flow Switches

Item# FSW531

Liquid Micro-Flow Switches Liquid Micro-Flow Switches
The FSW530 Series flow switches are capable of detecting extremely low liquid flow rates from 13 mL/minute up to 10 L/minute with a full scale switch accuracy of ±1.0% or better! A wide variety of fluids may be measured. Repeatable results are achieved using a patented pelton-type microturbine wheel. This proven design has been providing precision results since 1988 and has developed a well deserved reputation for continuous operational service for many years without failure. Because of the compact size and economical cost of these products, the FSW530 models are suitable for a wide variety of industrial, commercial, laboratory and OEM applications. Some sample applications include high/low alarms for hydrocarbon fluids, fuels, light oils, solvents, coolant, pesticides, mild acids, alkalis, and de-ionized water. Either plastic or metal construction may be selected.
FSW531
  • Economical
  • Extremely Low Flow
  • Pelton-Type Microturbine
  • Plastic or Metal Housing
  • High/Low Alarms
Flow Rate
Body Material
Switch Type
Compatible Media
Features
See All Options
Quantity Price each
1-9 $368.45
10-24 $350.03
25-49 $342.66
50-99 $327.92
100-199 $320.55
200+ $313.18

In stock

Lead Time ( If not in Stock): 3 weeks

Product Specs

  • Maximum Operating Temperature 55 {C} (131 {F})
  • Maximum Pressure Acetal: 6.9 bar (100 psig)
  • Maximum Switching Voltage 24 VDC
  • Minimum Operating Temperature 5 {C} (41 {F})
  • Relay Current 250 mA

The FSW530 Series flow switches are capable of detecting extremely low liquid flow rates from 13 mL/minute up to 10 L/minute with a full scale switch accuracy of ±1.0% or better! A wide variety of fluids may be measured. Repeatable results are achieved using a patented pelton-type microturbine wheel. This proven design has been providing precision results since 1988 and has developed a well deserved reputation for continuous operational service for many years without failure. Because of the compact size and economical cost of these products, the FSW530 models are suitable for a wide variety of industrial, commercial, laboratory and OEM applications. Some sample applications include high/low alarms for hydrocarbon fluids, fuels, light oils, solvents, coolant, pesticides, mild acids, alkalis, and de-ionized water. Either plastic or metal construction may be selected.

  • CE Icon CE

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