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.

Liquid Level Sensors

Enable Filter
  Manufacturer
Reset
  Connection Method
Reset
  Current Rating
Reset
  Output Type
Reset
  Pressure Range
Reset
  Description/function
Reset
1 2345...
1 2345...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Connection MethodCurrent RatingOutput TypePort TypePressure RangeDescription/Function
  
          
RSF33W100RC


Liquid Level Sensor Switch (Single Float) SPST-NO Output Panel Mount, M12x1.75 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 : 34
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 30.7

Multiples of: 5

      
LS05-1A66-7-500W


Liquid Level Sensors 1 Form A SPST-NO 10W 200mm Length
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 Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 75.2321

Multiples of: 1

      
RSF56Y100RC


Vert, SPNO 25VA, PPS, 1 metre PVC 16/0.2 wires, Nitrile seal
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 : 33
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 30.3712

Multiples of: 5

      
K7L-AT50D


Liquid Level Sensors Leakage 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.

Omron Availability : 30
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 509.0547

Multiples of: 1

Cable100 mANpn   
LS03/GZ-1A66-PA-500W


Liquid Level Sensors Level Sensor, 1 Form A, SPST-NO, 10W Rated, 16mm Thread, Horizontal Float, External Mount, 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 : 29
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 16.2582

Multiples of: 1

      
LS03-1A85-PP-5000W


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 : 29
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 18.7801

Multiples of: 1

      
RSF43YFP


Horiz, SPNO 25VA, Nylon, Nitri
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 : 29
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 24.2813

Multiples of: 5

      
RSF78Y100RN


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 : 29
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 26.796

Multiples of: 1

      
RSF83H100R


FLOAT SWITCH, HORIZONTAL, NYLON
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 : 29
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 27.2212

Multiples of: 5

  NO   
RSF104Y100JN


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 : 29
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 27.6675

Multiples of: 5

      
RSF88H100R


Liquid Level Sensor Switch (Single Float) SPST-NC/NO Output Male 1/2" (12.7mm) NPT
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 : 29
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 28.8225

Multiples of: 5

      
TSF78Y100DN


Liquid, Temperature 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 : 29
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 39.1342

Multiples of: 1

      
RSF53Y100RC


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 : 28
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 25.0635

Multiples of: 1

      
SSF22X100


Liquid Level Sensor Switch (Single Float) SPST-NC/NO Output Male 1/8" (3.18mm) BSP
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 : 28
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 105.3129

Multiples of: 1

      
LS02-1B85-PP-5000W


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 : 27
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 17.9907

Multiples of: 1

Wire1 AAnalog   
K7L-AT50B


Liquid Level Sensors Liquid Leakage Detector PushIn
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 : 27
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 389.3389

Multiples of: 1

      
RSF78YNP


FLOATSWITCH HORZ .6A NO/NC POLY
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 : 24
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 25.5281

Multiples of: 5

      
RSF43Y100RF


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 : 23
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 27.0769

Multiples of: 5

      
SSF212X100


Sensor: liquid level; max.120°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 : 22
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 138.316

Multiples of: 1

      
SB0870


Industrial Temperature Sensors SONDE VE_ GO_ ____ 2327__ PT100__ CL.B 15_ R 0.25 __ -200_/+400_ C
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.

TE Connectivity Availability : 0
Request Quote Calender.png

USD 70.444

Multiples of: 1

      
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2345...

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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