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
  
          
T0-SKF-10


Sensor: liquid level; max.85°C; lead 10 m; Output conf: NO + NC
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.

EMAS Availability : 7
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 45.7317

Multiples of: 1

      
RSF47YFP


Sensor: liquid level; -10÷105°C; Output conf: SPST-NO; 0.6A; PIN: 4
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 : 7
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 51.0384

Multiples of: 1

      
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 : 7
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 57.4728

Multiples of: 1

      
F03-16PE-2M


Liquid Level Sensors SENSING BAND 2M
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 : 7
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 76.126

Multiples of: 1

  Npn  Liquid Leakage Sensor Amplifier Band
CD34CNFLFPOP2


CAPACITIVE SENSOR, PNP, 0.1A; Sensor Output:PNP; Supply Voltage DC Min:10V; Supply Voltage DC Max:30V; Output Current:100mA; Response Time:50ms; Product Range:-; SVHC:No SVHC (27-Jun-2018)
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.

Carlo Gavazzi Availability : 7
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 106.9876

Multiples of: 1

      
SSV66A100E1GP


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 : 7
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 175.202

Multiples of: 1

      
CD34CNFLFNOP2


Liquid Level Sensors CAP LEVEL FOREGROUND SUP. PL NPN N.O. CAB
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.

Carlo Gavazzi Availability : 7
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 206.7187

Multiples of: 1

      
SSF215XPL


Liquid Level Sensors Horizontal Long Reach external mount 50VA SS 304 grade 1/2" NPT Din 43650
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 : 7
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 229.4381

Multiples of: 1

      
SSH66XE34NP


Horiz, SS, 50VA, Ext Mnt, 3/4N
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 : 7
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 267.2433

Multiples of: 1

      
SV190115


Liquid Level Sensors LVL RLY OPTICAL SPDT 115VAC
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.

Carlo Gavazzi Availability : 7
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 568.646

Multiples of: 1

      
Hot OLS510D3


Sensor: liquid level; -40÷125°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 Availability : 6
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 69.5657

Multiples of: 1

      
RSF64BEXS


Liquid Level Sensor Switch (Single Float) SPST-NC/NO Output Saddle Clamp
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 : 6
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 71.6231

Multiples of: 1

      
OLS210D3SH


Sensor: liquid level; -40÷125°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 Availability : 6
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 73.4344

Multiples of: 1

      
RSF66A50A150


SENSOR, FLOAT SWITCH W/ M12 CONN, 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 : 6
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 74.3358

Multiples of: 1

      
RSF66B50B100P


SENSOR, FLOAT SWITCH, PPS, 120VDC
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 : 6
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 74.7441

Multiples of: 1

      
OLS210D324-003


Sensor: liquid level; -40÷125°C; Output conf: OC high; 10÷28VDC
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 : 6
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 119.9756

Multiples of: 1

      
LLE103101


Liquid Level Sensor Push-Pull High-Dry Output Panel Mount, M12 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.

Honeywell Availability : 6
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 143.955

Multiples of: 1

Wire5 mADigital 0 Bar To 5 BarLiquid Level Sensor In Polysulphone Housing
SSV66A150E1GP


Vertical, 1level at 150mm, SS, G1" mount
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 : 6
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 182.3052

Multiples of: 1

      
Hot LS01-1B66-PA-500W


Liquid Level Sensor Switch (Single Float) SPST-NC Output Free Hanging
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 : 5
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 6.3263

Multiples of: 5

Wire1.25 AAnalog  Level Sensor With Magnetic Float
TSF43Y100DF


Thermistor Float Switch, 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 : 5
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 36.0301

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