Reduced PriceOffersContact UsHelpTrack Orders
Home
Login
Register
My Account
0
0 ItemsRs.0.00
  • All Products
    • Manufacturers
    • Popular Manufacturers
      ANALOG DEVICES
      STMICROELECTRONICS
      KEMET
      PANASONIC
      AMPHENOL
      ALPHAWIRE
      OMEGA
      NI
      TEKTRONIX
      TE CONNECTIVITY
      LITTELFUSE
      RASPBERRY PI
      View All Manufacturers
      MULTICOMP PRO

      The Engineer's Choice

      From prototype to production

      Learn More

      ACCESS ASSEMBLE ASPIRE

      The right components for tomorrow's success

      Learn More
      • Resources
      • Services
        • Custom Components
        • Purchasing & Procurement support
        • Design Resources
        • Production & Contract Manufacturing Services
        • Education Hub
        • Education Kits
        • Facilitates & Operation Support
        • Packaging Solutions
        • Testing as a Service (TaaS)
        • Free Recycling Service
        View All Services
        Technical Resources
        • Healthcare
        • Industrial Automation
        • EV Charging
        • Internet of Things
        • Artificial Intelligence
        • Maintenance & Safety
        • Wireless Technology
        • Sensor Technology
        • Power Management
        • Embedded Hub
        • 3D Printing Solutions
        • Engineering Glossary
        • Calculators & Charts
        • Selector Tools & Catalogues
        • eTechJournal
        • Software Offer
        View All Tech Resources
        Help
        • Contact Us
        • New To element14
        • Technical Support
        • Delivery Information
        • Legislation and Environmental
        • FAQ's
        • Feedback
        View All Help
        • Communities
        • element14
          Visit the element14 Community for technical discussions, learning content, and opportunities to test new products.
          hacksterio
          Hackster is a community dedicated to learning hardware.
          • Bill of Materials (BOM) Upload
            • Tools
            • Quick Buy
              Parts List (BOM) Upload
              Request a Quote
              All Buying Tools
              • Offers
                • Contact Us
                  • Help
                    • Reduced Price
                      1. Home
                      2. Sensors & Transducers
                      3. Sensors
                      4. Flow Sensors
                      5. Flow Switches
                      Print Page

                      FSW301

                      Flow Sensor, 500 l/min, 25 bar, 0.5", FSW300 Series

                      OMEGA FSW301
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerOMEGA
                      Manufacturer Part NoFSW301
                      Order Code3794983
                      Product RangeFSW300 Series
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      1 In Stock

                      Need more?

                      1 Delivery in 4-6 Business Days(UK stock)
                      QuantityPrice
                      1+Rs.31,386.790
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      Rs.31,386.79
                      Enter Your Part No/Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerOMEGA
                      Manufacturer Part NoFSW301
                      Order Code3794983
                      Product RangeFSW300 Series
                      Technical Datasheet

                      Data Sheet

                      Flow Switch TypeSPST
                      Flow Rate Min15l/min
                      Flow Rate Max500l/min
                      Operating Pressure Min-
                      Operating Pressure Max365psi
                      Supply Voltage Min-
                      Supply Voltage Max-
                      Contact Rating1A
                      Switching Voltage AC Max230V
                      Switching Voltage DC Max48V
                      Media TypeLiquid
                      Process Connection Size1/2"
                      Process Connection TypeNPT Male
                      Pipe Size3/4 to 8"
                      Housing MaterialBrass
                      Pressure Max25bar
                      Operating Temperature Min0°C
                      Operating Temperature Max80°C
                      Product RangeFSW300 Series
                      Qualification-
                      SVHCNo SVHC (17-Jan-2022)
                      Port Size12.7mm

                      Product Overview

                      FSW301 is a FSW300 series low cost flow switch comprises a paddle system with a permanent magnet attached, Above that magnet is a reed contact, located outside the flow of fluid. A second magnet with opposing poles, creates the force necessary to reset the switch back to the no flow position. The reed contact used as a sensing element consists of two ferro-magnetic contact blades located in a glass bulb filled with inert gas. This practically eliminates wear resulting from contact burning.

                      • Insertion style, 1 year warranty
                      • Adjustable switch point, low pressure drop
                      • Economical, instant response, high repeatability
                      • Maximum pressure is 25bar
                      • Maximum ambient temperature is 80°C
                      • IP65 rated
                      • 1/2-14 NPT connection, maximum switching current is 1A
                      • Brass body, stainless steel shaft material
                      • Dimensions (excluding paddle or tee) is 114mm x 38mm x 89mm
                      • Maximum rating is 26VA, 20W

                      Technical Specifications

                      Flow Switch Type

                      SPST

                      Flow Rate Max

                      500l/min

                      Operating Pressure Max

                      365psi

                      Supply Voltage Max

                      -

                      Switching Voltage AC Max

                      230V

                      Media Type

                      Liquid

                      Process Connection Type

                      NPT Male

                      Housing Material

                      Brass

                      Operating Temperature Min

                      0°C

                      Product Range

                      FSW300 Series

                      SVHC

                      No SVHC (17-Jan-2022)

                      Flow Rate Min

                      15l/min

                      Operating Pressure Min

                      -

                      Supply Voltage Min

                      -

                      Contact Rating

                      1A

                      Switching Voltage DC Max

                      48V

                      Process Connection Size

                      1/2"

                      Pipe Size

                      3/4 to 8"

                      Pressure Max

                      25bar

                      Operating Temperature Max

                      80°C

                      Qualification

                      -

                      Port Size

                      12.7mm

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      Germany
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85369090
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (17-Jan-2022)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.399161
                      Customer Service
                      Sales 1800 108 3888 (toll free) | 1800 3000 3888 (toll free)
                      Technical 1800 108 3888 (toll free) | 1800 3000 3888 (toll free)
                      Live Agent
                      Submit Feedback
                      FAQs
                      Quick Links
                      Track my order
                      Order History
                      Return a Product
                      Delivery Information
                      Our Company
                      About Us
                      Quality Policy
                      Careers
                      ESG
                      Social Media +

                      Subscribe to become an exclusive element14 insider!

                      LinkedIn
                      Twitter
                      Facebook
                      Norton Secured
                      Mark of Trust ANAB
                      BSI 9001
                      Visa
                      Mastercard
                      Trade Account
                      Privacy Statement
                      Legal and Copyright Notices
                      Terms & Conditions
                      Terms of Use for API
                      Sitemap
                      An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                      element14 is a trading name of element14 India Private Limited.
                      Company identity number: U30009KA2007PTC044448 | Registered Office: D Block, 11th Floor, IBC Knowledge Park, 4/1,Bannerghatta Main Rd, Bhavani Nagar, Suddagunte Palya, Bangalore, Karnataka 560029, India.