Level Sensors

A 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
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Connection MethodCurrent RatingOutput TypePort TypePressure RangeDescription/Function
  
          
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 43
Ships to you
between Mon. 18 May to Wed. 20 May
Calender.png

AUD 40.9357

Multiples of: 1

      
RSF66A25B75


Liquid Level Sensor Switch (2) (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 43
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 97.5938

Multiples of: 1

      
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 39
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 50.106

Multiples of: 1

      
LS02-1B66-S-500W


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 38
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 64.449

Multiples of: 1

      
RSF53H100R1/8


FLOATSWITCH VERT 1A NO/NC 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 34
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 40.95

Multiples of: 5

      
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 34
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 43.725

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 34
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 62.8688

Multiples of: 1

      
RSF58Y100RC


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 32
Ships to you
between Mon. 18 May to Wed. 20 May
Calender.png

AUD 40.458

Multiples of: 1

      
OLS200D3SH


Sensor: liquid level; -25÷80°C; Output conf: push/pull high
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 28
Ships to you
between Mon. 18 May to Wed. 20 May
Calender.png

AUD 80.4045

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 3
Ships to you
between Mon. 18 May to Wed. 20 May
Calender.png

AUD 306.801

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 ©2026  X-ON Electronic 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 Image for all the cards that are accepted