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.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Connection MethodCurrent RatingOutput TypePort TypePressure RangeDescription/Function
  
          
RSF46H050TG


FLOATSWITCH HORIZ 1A NO/NC PPS
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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 : 30
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USD 45.7406

Multiples of: 5

      
LS03-1A85-PP-5000W


Liquid Level Sensors
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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
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USD 18.1839

Multiples of: 1

      
RSF83H100R


FLOAT SWITCH, HORIZONTAL, NYLON
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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
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USD 27.2213

Multiples of: 5

  NO   
RSF104Y100JN


Sensor: liquid level; -20÷100°C; Output conf: SPST-NO; lead 1m
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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
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USD 26.3681

Multiples of: 5

      
RSF88H100R


Liquid Level Sensor Switch (Single Float) SPST-NC/NO Output Male 1/2" (12.7mm) NPT
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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
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USD 28.8225

Multiples of: 5

      
TSF78Y100DN


Liquid, Temperature Level Sensor Switch (Single Float) SPST-NC/NO Output Panel Mount, M16x2 Thread
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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
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USD 36.12

Multiples of: 1

      
K7L-AT50B


Liquid Level Sensors Liquid Leakage Detector PushIn
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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 : 28
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USD 382.5822

Multiples of: 1

      
LS02-1B85-PP-5000W


Liquid Level Sensors
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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
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USD 17.4195

Multiples of: 1

Wire1 AAnalog   
OCB350L187Z


Liquid Level Sensors Calibration Circuit With OPB350L187
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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.

TT Electronics Availability : 27
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USD 25.432

Multiples of: 1

      
SSF212X100


Sensor: liquid level; max.120°C; Output conf: SPST-NO; lead 1m
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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 : 26
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USD 123.65

Multiples of: 1

      
RSF58Y100RC


Sensor: liquid level; -20÷100°C; Output conf: SPST-NO; lead 1m
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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
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USD 25.8168

Multiples of: 5

      
OLS500D3L


Sensor: liquid level; -25÷80°C; Output conf: push/pull low
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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
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USD 55.5712

Multiples of: 1

      
SB0870


Industrial Temperature Sensors SONDE VE_ GO_ ____ 2327__ PT100__ CL.B 15_ R 0.25 __ -200_/+400_ C
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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 : 24
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USD 87.7091

Multiples of: 1

      
LL01-1AA01


Liquid Level Sensors LL01 14" NPT 15" CABLE 80C
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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 : 24
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USD 347.9206

Multiples of: 1

      
59630-1-T-02-A


Liquid Level Sensors 59630 1T02A FLOAT SENSOR
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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.

Littelfuse Availability : 22
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USD 5.1611

Multiples of: 1

Wire500 mAAnalog  Sensor With Integral Float Magnet Attached
RSF54H100RC


Vert, SPNO 100VA, PP, 1 metre PVC 16/0.2 wires, Nitrile seal
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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 : 21
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USD 33.0881

Multiples of: 5

      
MS10A


SPNO, 10Amp switch, 5m PVC 3-c
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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 : 21
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USD 54.2325

Multiples of: 1

      
OLS200D3SH


Sensor: liquid level; -25÷80°C; Output conf: push/pull high
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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 : 21
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USD 65.9663

Multiples of: 1

      
LLC103101


Liquid Level Sensors Alternative to LLE103101 Liquid Level Sensor +125degC M12 polysulfone
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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 : 20
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USD 46.2346

Multiples of: 1

Wire2.5 mAPush Pull  Liquid Level Switches
DFT-220


Liquid Level Sensors Drum level gauge 2" NPT or 34" NPS 4-20mA
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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 : 20
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USD 151.9749

Multiples of: 1

  Digital  Liquid Level Sensors
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