Reduced PriceOffersContact UsHelpTrack Orders
Home
Login
Register
My Account
0
0 ItemsHK$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
        View All Services
        Technical Resources
        • Security & Surveillance
        • Healthcare
        • Industrial Automation
        • OEM Solutions
        • 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. Liquid Level Sensors

                      Liquid Level Sensors:

                      75 Products Found
                      Find a huge range of Liquid Level Sensors at e絡盟 Hong Kong, including Float Liquid Level Sensors, Liquid Level Sensors, Optical Liquid Level Sensors. We stock a wide range of Liquid Level Sensors from the world's top manufacturers including: Dwyer, Sensata / Cynergy3, Omega, Gems Sensors & Carlo Gavazzi
                      View
                      Buyer
                      Engineer
                      Manufacturer
                      Operating Pressure Max
                      Packaging
                      Categories
                      Liquid Level Sensors

                      (75)

                    • Float Liquid Level Sensors (48)
                    • Liquid Level Sensors (21)
                    • Optical Liquid Level Sensors (6)
                    • No Filter(s) Applied
                      0 Filter(s) Selected
                      ComparePrice ForQuantity
                      OCB350L250Z.
                      TT ELECTRONICS / OPTEK TECHNOLOGY OCB350L250Z.
                      1756623

                      Data Sheet

                      RoHS

                      TT ELECTRONICS / OPTEK TECHNOLOGY
                      1. LIQUID LEVEL SENSOR
                      Each
                      1+
                      HK$207.070
                      5+
                      HK$203.520
                      10+
                      HK$199.960
                      50+
                      HK$196.410
                      100+
                      HK$192.850
                      Min: 1 / Mult: 1
                      -
                      59630-1-T-03-A.
                      LITTELFUSE 59630-1-T-03-A.
                      3873944

                      Data Sheet

                      RoHS

                      LITTELFUSE
                      1. FLOAT SENSOR
                      2. 1NO
                      3. 0.5A
                      4. 200VDC
                      5. CABLE
                      Each
                      1+
                      HK$69.520
                      10+
                      HK$53.490
                      25+
                      HK$53.420
                      50+
                      HK$50.580
                      100+
                      HK$47.740
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      OPB350L250.
                      TT ELECTRONICS / OPTEK TECHNOLOGY OPB350L250.
                      1162995

                      Data Sheet

                      RoHS

                      TT ELECTRONICS / OPTEK TECHNOLOGY
                      1. LIQUID LEVEL SENSOR
                      Each
                      1+
                      HK$49.410
                      5+
                      HK$48.590
                      10+
                      HK$47.770
                      50+
                      HK$46.950
                      100+
                      HK$46.120
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      LT989W-30M35V6K22
                      L-COM LT989W-30M35V6K22
                      3464502

                      Data Sheet

                      RoHS

                      L-COM
                      1. LEVEL TRANSMITTER
                      2. 0-30MH2O/OIL
                      3. 5VDC
                      Each
                      1+
                      HK$5,416.770
                      5+
                      HK$4,739.680
                      10+
                      HK$3,927.160
                      25+
                      HK$3,520.900
                      50+
                      HK$3,250.070
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      LVSW-710.
                      OMEGA LVSW-710.
                      3766538

                      Data Sheet

                      OMEGA
                      1. LIQUID LEVEL SWITCH
                      2. 250PSI
                      3. 1A
                      4. SS
                      Each
                      1+
                      HK$2,442.380
                      Min: 1 / Mult: 1
                      250psi
                      VPC310
                      CARLO GAVAZZI VPC310
                      3868610

                      Data Sheet

                      RoHS

                      CARLO GAVAZZI
                      1. LEVEL SENSOR
                      2. 3 ELECTRODE
                      3. PVC
                      4. SCREW
                      Each
                      1+
                      HK$2,705.180
                      5+
                      HK$2,367.040
                      10+
                      HK$1,961.260
                      25+
                      HK$1,758.370
                      50+
                      HK$1,623.110
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      43765
                      GEMS SENSORS 43765
                      3046771

                      Data Sheet

                      RoHS

                      GEMS SENSORS
                      1. Submersible Level Switch
                      2. Bracket Mnt
                      3. S
                      Each
                      1+
                      HK$2,448.870
                      5+
                      HK$2,386.300
                      10+
                      HK$2,308.160
                      25+
                      HK$2,234.150
                      50+
                      HK$2,175.030
                      More Pricing...
                      Min: 1 / Mult: 1
                      150psi
                      79990
                      GEMS SENSORS 79990
                      3046965

                      Data Sheet

                      RoHS

                      GEMS SENSORS
                      1. Liquid Level Switch
                      2. 1/8-inch NPT
                      3. PTFE
                      Each
                      1+
                      HK$1,445.550
                      5+
                      HK$1,416.640
                      10+
                      HK$1,387.730
                      25+
                      HK$1,369.630
                      Min: 1 / Mult: 1
                      100psi
                      57143
                      GEMS SENSORS 57143
                      3046825

                      Data Sheet

                      RoHS

                      GEMS SENSORS
                      1. Level & Temperature Switch
                      2. 1/4" NPT
                      3. Br
                      Each
                      1+
                      HK$1,967.560
                      5+
                      HK$1,917.290
                      10+
                      HK$1,854.510
                      25+
                      HK$1,795.040
                      50+
                      HK$1,747.540
                      More Pricing...
                      Min: 1 / Mult: 1
                      150psi
                      L6EPB-B-S-3-C.
                      DWYER L6EPB-B-S-3-C.
                      4285618

                      Data Sheet

                      RoHS

                      DWYER
                      1. LIQUID LEVEL SWITCH
                      2. BRASS
                      3. SPDT
                      Each
                      1+
                      HK$4,292.790
                      Min: 1 / Mult: 1
                      350psi
                      CLS2-W11RK1-019.
                      DWYER CLS2-W11RK1-019.
                      4285695

                      Data Sheet

                      RoHS

                      DWYER
                      1. LEVEL SWITCH
                      2. CAPACITIVE
                      3. 19" PROBE/DPDT
                      Each
                      1+
                      HK$6,559.220
                      Min: 1 / Mult: 1
                      -
                      RSF124Y030KC
                      SENSATA / CYNERGY3 RSF124Y030KC
                      2316583

                      Data Sheet

                      RoHS

                      SENSATA / CYNERGY3
                      1. SENSOR
                      2. FLOAT SWITCH
                      3. POLYPROPYLENE
                      4. 120
                      Each
                      1+
                      HK$376.840
                      5+
                      HK$367.940
                      10+
                      HK$359.030
                      25+
                      HK$350.820
                      50+
                      HK$342.610
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      LVN-90.
                      OMEGA LVN-90.
                      3500361

                      Data Sheet

                      RoHS

                      OMEGA
                      1. LIQUID LEVEL SWITCH
                      2. 100PSI
                      3. 50VA
                      4. CPVC
                      Each
                      1+
                      HK$461.830
                      Min: 1 / Mult: 1
                      100psi
                      F7-PP.
                      DWYER F7-PP.
                      4285604

                      Data Sheet

                      RoHS

                      DWYER
                      1. LEVEL SWITCH
                      2. VERTICAL
                      3. 100 PSI
                      4. PP
                      Each
                      1+
                      HK$262.560
                      Min: 1 / Mult: 1
                      100psi
                      RSF54H100R1/8
                      SENSATA / CYNERGY3 RSF54H100R1/8
                      2148356

                      Data Sheet

                      RoHS

                      SENSATA / CYNERGY3
                      1. FLOAT SWITCH
                      2. RSF50 SERIES
                      Each
                      1+
                      HK$262.230
                      5+
                      HK$255.990
                      10+
                      HK$249.750
                      25+
                      HK$238.290
                      50+
                      HK$226.820
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      LT989W-5M10V1E22
                      L-COM LT989W-5M10V1E22
                      3464503

                      Data Sheet

                      RoHS

                      L-COM
                      1. LEVEL TRANSMITTER
                      2. 0-5MH2O/OIL
                      3. 24VDC
                      Each
                      1+
                      HK$4,886.220
                      Min: 1 / Mult: 1
                      -
                      59630-4-T-02-F
                      LITTELFUSE 59630-4-T-02-F
                      3873945

                      Data Sheet

                      RoHS

                      LITTELFUSE
                      1. FLOAT SENSOR
                      2. 1NC
                      3. 0.5A
                      4. 200VDC
                      5. CABLE
                      Each
                      1+
                      HK$151.840
                      10+
                      HK$132.860
                      25+
                      HK$110.080
                      50+
                      HK$98.690
                      100+
                      HK$91.100
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      MC05B.
                      SENSATA / CYNERGY3 MC05B.
                      2663905

                      Data Sheet

                      RoHS

                      SENSATA / CYNERGY3
                      1. SENSOR
                      2. FLOAT SWITCH
                      3. SPST-NC
                      4. SS
                      Each
                      1+
                      HK$1,820.190
                      5+
                      HK$1,803.360
                      10+
                      HK$1,786.520
                      25+
                      HK$1,769.680
                      50+
                      HK$1,752.840
                      More Pricing...
                      Min: 1 / Mult: 1
                      4bar
                      LVU712-B
                      OMEGA LVU712-B
                      3288205

                      RoHS

                      OMEGA
                      1. LIQUID LEVEL TRANSMITTER
                      2. 30PSI
                      3. 39.3FT
                      Each
                      1+
                      HK$10,384.430
                      Min: 1 / Mult: 1
                      30psi
                      LVR542
                      OMEGA LVR542
                      3500304

                      Data Sheet

                      OMEGA
                      1. FLOAT LEVEL TRANSMITTER
                      2. 200PSI
                      3. 316SS
                      Each
                      1+
                      HK$19,933.380
                      Min: 1 / Mult: 1
                      200psi
                      RSF26H050TG
                      SENSATA / CYNERGY3 RSF26H050TG
                      2148296

                      Data Sheet

                      RoHS

                      SENSATA / CYNERGY3
                      1. DROP FLOAT
                      2. LOW LEVEL
                      3. RSF20 SERIES
                      Each
                      1+
                      HK$419.310
                      5+
                      HK$395.850
                      10+
                      HK$391.010
                      25+
                      HK$386.170
                      50+
                      HK$381.330
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      RSF86Y100R.
                      SENSATA / CYNERGY3 RSF86Y100R.
                      1420255

                      Data Sheet

                      RoHS

                      SENSATA / CYNERGY3
                      1. LIQUID LEVEL SENSOR
                      Each
                      1+
                      HK$213.880
                      5+
                      HK$208.710
                      10+
                      HK$203.530
                      25+
                      HK$199.020
                      50+
                      HK$194.500
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      RSF108H100JN
                      SENSATA / CYNERGY3 RSF108H100JN
                      2545508

                      Data Sheet

                      RoHS

                      SENSATA / CYNERGY3
                      1. SENSOR
                      2. FLOAT SWITCH
                      3. SPST-NO/NC
                      4. PP
                      Each
                      1+
                      HK$282.610
                      10+
                      HK$266.750
                      25+
                      HK$261.740
                      50+
                      HK$256.720
                      100+
                      HK$249.240
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      164520.
                      GEMS SENSORS 164520.
                      3034033

                      Data Sheet

                      GEMS SENSORS
                      1. Liquid Level Switch
                      2. Internal/Side Mount
                      Each
                      1+
                      HK$551.120
                      5+
                      HK$504.570
                      Min: 1 / Mult: 1
                      100psi
                      RSF156HFP
                      SENSATA / CYNERGY3 RSF156HFP
                      2545511

                      Data Sheet

                      RoHS

                      SENSATA / CYNERGY3
                      1. SENSOR
                      2. FLOAT SWITCH
                      3. SPST-NO/NC
                      4. PPS
                      Each
                      1+
                      HK$280.620
                      10+
                      HK$267.080
                      25+
                      HK$261.130
                      50+
                      HK$255.170
                      100+
                      HK$247.540
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      ComparePrice ForQuantity
                      1-25 of 75 items
                      of 3 page(s)
                      Customer Service
                      Sales +852 2268 9888
                      Technical +852 2268 9878
                      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.
                      e絡盟 is a trading name of eluomeng Limited.
                      Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.