About Liquid Level Sensors

Liquid Level Sensors

A liquid level sensor is an electronic device used to measure the height of liquid in a container. The sensors measure the liquid level by measuring the electrical resistance between two metal probes. This resistance changes with the level of liquid - when the probes are submerged in liquid, the electrical resistance increases. The liquid level sensors are designed to accurately and quickly measure the level of liquid in the container. There are many types of liquid level sensors available on the market, ranging from mechanical float switches to digital optical/ultrasonic sensors. They are typically installed in tanks, reservoirs, and ponds to measure and monitor liquid levels.
Enable Filter
  Manufacturer
Reset
  Connection Method
Reset
  Current Rating
Reset
  Output Type
Reset
  Pressure Range
Reset
  Description/function
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Connection MethodCurrent RatingOutput TypePort TypePressure RangeDescription/Function
  
          
RSF74Y100RN


Sensor: liquid level; -20÷100°C; Output conf: SPST-NO; lead 1m
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 49
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 27.2344

Multiples of: 5

      
RSF108YNP


Liquid Level Sensors LLS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 48
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 27.3682

Multiples of: 5

      
LLC101000


Liquid Level Sensors Alternative to LLE101000 Liquid Level Sensor +80degC M12 polysulfone
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SST Sensing Availability : 48
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 42.4133

Multiples of: 1

Wire2.5 mAPush Pull  Liquid Level Switches
F03-16PE-5M


Liquid Level Sensors SENSING BAND 5M
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron Availability : 48
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 167.7291

Multiples of: 1

      
SSF212XPM12


Sensor: liquid level; max.120°C; Output conf: SPST-NO; 0.5A; 50VA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 47
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 231.4331

Multiples of: 1

      
EX-F61


LIQUID LEAK SENSOR 12-24VDC NPN W/
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 47
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 325.8158

Multiples of: 1

      
LLC102000


Liquid Level Sensors Alternative to LLE102000 Liquid Level Sensor +80degC M12 polysulfone
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SST Sensing Availability : 46
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 49.5995

Multiples of: 1

Wire2.5 mAPush Pull  Liquid Level Switches
OLS700D3SH


Liquid Level Sensor Open Collector High-Dry Output 1/4" NPT and 3/8" Conduit
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 45
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 58.1044

Multiples of: 1

      
RSF84YP


FLOATSWITCH HORZ .6A POLYPROP
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 44
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 21.5801

Multiples of: 5

      
RSF83Y100R


Sensor: liquid level; -20÷75°C; Output conf: SPST-NO; lead 1m
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 43
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 22.4437

Multiples of: 5

      
RSF86H100R


FLOAT SWITCH, HORIZONTAL, PPS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 43
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 34.8643

Multiples of: 5

  NO   
RSF84Y100R


Sensor: liquid level; -20÷100°C; Output conf: SPST-NO; lead 1m
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 42
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 23.3541

Multiples of: 1

      
EX-F61-PN-C5


SENSOR LIQUID LEAK 12-24VDC PNP
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 40
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 345.7125

Multiples of: 1

      
700670


Liquid Level Sensors ECL Fluid Level Sensor
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 37
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 10.5808

Multiples of: 1

      
LS03/DL-1A85-PA-500W


Liquid Level Sensors Lvl Sens SPSTNO 100W 16mm Self Sealing
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Standexmeder Availability : 36
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 16.9583

Multiples of: 1

Wire2.5 AAnalog  Level Sensor With Magnetic Float
LS03-1A85-PA-5000W


Sensor: liquid level; -20÷130°C; Output conf: SPST-NO; lead 5m
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Standexmeder Availability : 35
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 20.286

Multiples of: 1

      
RSF46Y100RF


Liquid Level Sensor Switch (Single Float) SPST-NC/NO Output Panel Mount, M16x2 Thread
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 35
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 25.74

Multiples of: 1

      
LS02-1B85-PA-1500W


Liquid Level Sensors
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Standexmeder Availability : 34
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 13.4946

Multiples of: 1

Wire1.5 AAnalog   
RSF44Y100RF


Sensor: liquid level; -20÷100°C; Output conf: SPST-NO; lead 1m
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 0
Request Quote Calender.png

USD 27.8125

Multiples of: 5

      
RSF53Y100R1/8


Vert, SPNO 25VA, Nylon, 1/8NPT
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 0
Request Quote Calender.png

USD 23.9894

Multiples of: 1

      
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified