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
  
          
LS803-51


Liquid Level Sensors Horiz Liq Lvl 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.

Gentech Availability : 0
Request Quote Calender.png

USD 15.5737

Multiples of: 1

      
LS02-BV14402


Sensor: liquid level; -30÷80°C; Output conf: SPST-NO; 1.25A; 10W
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 : 0
Request Quote Calender.png

USD 16.2447

Multiples of: 1

      
RSF88HP


Horiz, SPNO 100VA, PP, 1/2NPT mount, M12 plug
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 16.6154

Multiples of: 1

      
LRNV31S41


Liquid Level Sensors Liquid 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.

Honeywell Availability : 0
Request Quote Calender.png

USD 16.6843

Multiples of: 1

      
FPS-L


MEDER electronic (Standex) Liquid Level Sensors Flood Prevent Switch Level Sensor Kit
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 : 0
Request Quote Calender.png

USD 17.0929

Multiples of: 108

Wire2.5 A   Flood Prevention Switch Level Sensor Kit
LRNV51S42


Liquid Level Sensors Liquid 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.

Honeywell Availability : 0
Request Quote Calender.png

USD 17.3679

Multiples of: 1

      
VS803-51


Liquid Level Sensors Vert Liq Lvl Sens
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.

Gentech Availability : 0
Request Quote Calender.png

USD 17.4553

Multiples of: 1

      
VS803-51


Liquid Level Sensors Vert Liq Lvl Sens
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 17.4553

Multiples of: 1

      
101990652


Liquid Level Sensors Dragino LoRaWAN Water Leak Sensor - US915MHz
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.

Seeed Studio Availability : 0
Request Quote Calender.png

USD 17.7244

Multiples of: 1

  Lorawan   
VS303-51N


FLOAT SWITCH, VERT
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 18.2409

Multiples of: 1

      
VS303-51N


Liquid Level Sensors Vert Liq Lvl Sens
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.

Gentech Availability : 0
Request Quote Calender.png

USD 18.2409

Multiples of: 1

      
LS403-51


FLOAT SWITCH, HORIZ
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 20.0434

Multiples of: 1

      
LS303-51N


FLOAT SWITCH, HORIZ, NYLON 6.6, SPST; Operating Pressure Max:4bar; Sensor Body Material:Nylon 6.6 (Polyamide 6.6); Output Current:1A; Product Range:LS Series; Supply Voltage AC Max:250V
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 20.3659

Multiples of: 1

      
LS303-51N


Liquid Level Sensors Horiz Liq Lvl 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.

Gentech Availability : 0
Request Quote Calender.png

USD 20.3659

Multiples of: 1

      
TSF83Y100D


Liquid Level Sensors Thermistor Float Swtch,Nylon,25VA, Ext Mnt, PVC 16/0.2 wires
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 20.8121

Multiples of: 1

      
LRNH31S41


Liquid Level Sensors LIQUID LEVEL
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.

Honeywell Availability : 0
Request Quote Calender.png

USD 21.8385

Multiples of: 1

      
VCS-02


FLOAT SWITCH, VERT
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 21.8461

Multiples of: 1

      
VS801-51


FLOAT SWITCH, VERT
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 22.2274

Multiples of: 1

      
LRNH51S42


Liquid Level Sensors Liquid 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.

Honeywell Availability : 0
Request Quote Calender.png

USD 23.1941

Multiples of: 1

      
TSP15D10C-01


Liquid Level Sensors 5VDC 20mA Powder 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.

TDK Availability : 0
Request Quote Calender.png

USD 23.814

Multiples of: 1000

Connector20 mA   Piezoelectric Powder Level Sensors
  • 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