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Float level sensor working principle

(890 products available)

2025-12-03
FOCUSENS Electric Powered <strong>Level</strong> <strong>Float</strong> Switch Liquid Magnetic <strong>Float</strong> <strong>Level</strong> <strong>Sensor</strong> Controller Module for Liquid Flow or <strong>Level</strong> - Product Image 1
FOCUSENS Electric Powered <strong>Level</strong> <strong>Float</strong> Switch Liquid Magnetic <strong>Float</strong> <strong>Level</strong> <strong>Sensor</strong> Controller Module for Liquid Flow or <strong>Level</strong> - Product Image 2
FOCUSENS Electric Powered <strong>Level</strong> <strong>Float</strong> Switch Liquid Magnetic <strong>Float</strong> <strong>Level</strong> <strong>Sensor</strong> Controller Module for Liquid Flow or <strong>Level</strong> - Product Image 3
FOCUSENS Electric Powered <strong>Level</strong> <strong>Float</strong> Switch Liquid Magnetic <strong>Float</strong> <strong>Level</strong> <strong>Sensor</strong> Controller Module for Liquid Flow or <strong>Level</strong> - Product Image 4
FOCUSENS Electric Powered <strong>Level</strong> <strong>Float</strong> Switch Liquid Magnetic <strong>Float</strong> <strong>Level</strong> <strong>Sensor</strong> Controller Module for Liquid Flow or <strong>Level</strong> - Product Image 5
FOCUSENS Electric Powered <strong>Level</strong> <strong>Float</strong> Switch Liquid Magnetic <strong>Float</strong> <strong>Level</strong> <strong>Sensor</strong> Controller Module for Liquid Flow or <strong>Level</strong> - Product Image 6

FOCUSENS Electric Powered Level Float Switch Liquid Magnetic Float Level Sensor Controller Module for Liquid Flow or Level

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$3-4
Min. order: 100 pieces
Automatic Water <strong>Level</strong> Controller <strong>Float</strong> Liquid <strong>Level</strong> Switch Vertical Mounted Liquid <strong>Level</strong> Control Switch - Product Image 1
Automatic Water <strong>Level</strong> Controller <strong>Float</strong> Liquid <strong>Level</strong> Switch Vertical Mounted Liquid <strong>Level</strong> Control Switch - Product Image 2
Automatic Water <strong>Level</strong> Controller <strong>Float</strong> Liquid <strong>Level</strong> Switch Vertical Mounted Liquid <strong>Level</strong> Control Switch - Product Image 3
Automatic Water <strong>Level</strong> Controller <strong>Float</strong> Liquid <strong>Level</strong> Switch Vertical Mounted Liquid <strong>Level</strong> Control Switch - Product Image 4
Automatic Water <strong>Level</strong> Controller <strong>Float</strong> Liquid <strong>Level</strong> Switch Vertical Mounted Liquid <strong>Level</strong> Control Switch - Product Image 5
Automatic Water <strong>Level</strong> Controller <strong>Float</strong> Liquid <strong>Level</strong> Switch Vertical Mounted Liquid <strong>Level</strong> Control Switch - Product Image 6

Automatic Water Level Controller Float Liquid Level Switch Vertical Mounted Liquid Level Control Switch

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$2.58-3.58
Min. order: 1 piece
Rain Water Water <strong>Level</strong> <strong>Sensor</strong> Module Depth of Detection Liquid Surface Height - Product Image 1
Rain Water Water <strong>Level</strong> <strong>Sensor</strong> Module Depth of Detection Liquid Surface Height - Product Image 2
Rain Water Water <strong>Level</strong> <strong>Sensor</strong> Module Depth of Detection Liquid Surface Height - Product Image 3
Rain Water Water <strong>Level</strong> <strong>Sensor</strong> Module Depth of Detection Liquid Surface Height - Product Image 4
Rain Water Water <strong>Level</strong> <strong>Sensor</strong> Module Depth of Detection Liquid Surface Height - Product Image 5
Rain Water Water <strong>Level</strong> <strong>Sensor</strong> Module Depth of Detection Liquid Surface Height - Product Image 6

Rain Water Water Level Sensor Module Depth of Detection Liquid Surface Height

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$0.15-0.30
Min. order: 1 piece
Floating Ball <strong>Level</strong> Gauge, ENM-10 Series Sewage Pump Special <strong>Float</strong> Switch Bulb - Product Image 1
Floating Ball <strong>Level</strong> Gauge, ENM-10 Series Sewage Pump Special <strong>Float</strong> Switch Bulb - Product Image 2
Floating Ball <strong>Level</strong> Gauge, ENM-10 Series Sewage Pump Special <strong>Float</strong> Switch Bulb - Product Image 3
Floating Ball <strong>Level</strong> Gauge, ENM-10 Series Sewage Pump Special <strong>Float</strong> Switch Bulb - Product Image 4
Floating Ball <strong>Level</strong> Gauge, ENM-10 Series Sewage Pump Special <strong>Float</strong> Switch Bulb - Product Image 5
Floating Ball <strong>Level</strong> Gauge, ENM-10 Series Sewage Pump Special <strong>Float</strong> Switch Bulb - Product Image 6

Floating Ball Level Gauge, ENM-10 Series Sewage Pump Special Float Switch Bulb

$49
Min. order: 1 piece
Xylem <strong>Float</strong> <strong>Level</strong> Gauge Flygt ENM-10 Sewage Pump Special <strong>Float</strong> 13 Meter <strong>Float</strong> - Product Image 1
Xylem <strong>Float</strong> <strong>Level</strong> Gauge Flygt ENM-10 Sewage Pump Special <strong>Float</strong> 13 Meter <strong>Float</strong> - Product Image 2
Xylem <strong>Float</strong> <strong>Level</strong> Gauge Flygt ENM-10 Sewage Pump Special <strong>Float</strong> 13 Meter <strong>Float</strong> - Product Image 3
Xylem <strong>Float</strong> <strong>Level</strong> Gauge Flygt ENM-10 Sewage Pump Special <strong>Float</strong> 13 Meter <strong>Float</strong> - Product Image 4
Xylem <strong>Float</strong> <strong>Level</strong> Gauge Flygt ENM-10 Sewage Pump Special <strong>Float</strong> 13 Meter <strong>Float</strong> - Product Image 5
Xylem <strong>Float</strong> <strong>Level</strong> Gauge Flygt ENM-10 Sewage Pump Special <strong>Float</strong> 13 Meter <strong>Float</strong> - Product Image 6

Xylem Float Level Gauge Flygt ENM-10 Sewage Pump Special Float 13 Meter Float

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$150.19
Min. order: 1 piece
High Quality Electrical Water <strong>Level</strong> Control <strong>Float</strong> Switch &gt;&gt; 3m <strong>Float</strong> Type <strong>Level</strong> Switch CFQ-M15-2 - Product Image 1
High Quality Electrical Water <strong>Level</strong> Control <strong>Float</strong> Switch &gt;&gt; 3m <strong>Float</strong> Type <strong>Level</strong> Switch CFQ-M15-2 - Product Image 2
High Quality Electrical Water <strong>Level</strong> Control <strong>Float</strong> Switch &gt;&gt; 3m <strong>Float</strong> Type <strong>Level</strong> Switch CFQ-M15-2 - Product Image 3
High Quality Electrical Water <strong>Level</strong> Control <strong>Float</strong> Switch &gt;&gt; 3m <strong>Float</strong> Type <strong>Level</strong> Switch CFQ-M15-2 - Product Image 4
High Quality Electrical Water <strong>Level</strong> Control <strong>Float</strong> Switch &gt;&gt; 3m <strong>Float</strong> Type <strong>Level</strong> Switch CFQ-M15-2 - Product Image 5
High Quality Electrical Water <strong>Level</strong> Control <strong>Float</strong> Switch &gt;&gt; 3m <strong>Float</strong> Type <strong>Level</strong> Switch CFQ-M15-2 - Product Image 6

High Quality Electrical Water Level Control Float Switch >> 3m Float Type Level Switch CFQ-M15-2

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$2.10-3.20
Min. order: 1 piece
SUPOELE SP-M15 Threaded <strong>Float</strong> Switch Liquid <strong>Level</strong> Controller with Weight and Cable CE &amp; RoHS Certified - Product Image 1
SUPOELE SP-M15 Threaded <strong>Float</strong> Switch Liquid <strong>Level</strong> Controller with Weight and Cable CE &amp; RoHS Certified - Product Image 2
SUPOELE SP-M15 Threaded <strong>Float</strong> Switch Liquid <strong>Level</strong> Controller with Weight and Cable CE &amp; RoHS Certified - Product Image 3
SUPOELE SP-M15 Threaded <strong>Float</strong> Switch Liquid <strong>Level</strong> Controller with Weight and Cable CE &amp; RoHS Certified - Product Image 4
SUPOELE SP-M15 Threaded <strong>Float</strong> Switch Liquid <strong>Level</strong> Controller with Weight and Cable CE &amp; RoHS Certified - Product Image 5
SUPOELE SP-M15 Threaded <strong>Float</strong> Switch Liquid <strong>Level</strong> Controller with Weight and Cable CE &amp; RoHS Certified - Product Image 6

SUPOELE SP-M15 Threaded Float Switch Liquid Level Controller with Weight and Cable CE & RoHS Certified

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$2.50
Min. order: 40 pieces
China Top Quality Water Pumb <strong>Float</strong> Ball <strong>Level</strong> Switch/ Electrical Water Pump Mercury Micro <strong>Float</strong> Switch for Home Use - Product Image 1
China Top Quality Water Pumb <strong>Float</strong> Ball <strong>Level</strong> Switch/ Electrical Water Pump Mercury Micro <strong>Float</strong> Switch for Home Use - Product Image 2
China Top Quality Water Pumb <strong>Float</strong> Ball <strong>Level</strong> Switch/ Electrical Water Pump Mercury Micro <strong>Float</strong> Switch for Home Use - Product Image 3
China Top Quality Water Pumb <strong>Float</strong> Ball <strong>Level</strong> Switch/ Electrical Water Pump Mercury Micro <strong>Float</strong> Switch for Home Use - Product Image 4
China Top Quality Water Pumb <strong>Float</strong> Ball <strong>Level</strong> Switch/ Electrical Water Pump Mercury Micro <strong>Float</strong> Switch for Home Use - Product Image 5
China Top Quality Water Pumb <strong>Float</strong> Ball <strong>Level</strong> Switch/ Electrical Water Pump Mercury Micro <strong>Float</strong> Switch for Home Use - Product Image 6

China Top Quality Water Pumb Float Ball Level Switch/ Electrical Water Pump Mercury Micro Float Switch for Home Use

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$9.60-10
Min. order: 10 pieces

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