Home Electrical & Electronics Liquid Level Sensor Ultrasonic Level Sensor Electronic Water Level Switch 2025 Product List

Electronic Water Level Switch

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1 Piece (MOQ)
Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Diffused Silicon Level Sensor Switch
Input Type
High Pressure
OLED
IP65
ISO

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US$ 2.59-2.99 / Piece
10 Pieces (MOQ)
Dongguan Dalang Aoer Sensor Co., Ltd.
Dongguan Dalang Aoer Sensor Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Float
Contact
Switching Type
Stainless Steel
IP67
ISO

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US$ 4.58 / Piece
1 Piece (MOQ)
Wenzhou Zhechi Electric Co., Ltd.
Wenzhou Zhechi Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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Float
Contact
Digital Type
Normal Wirewound
SemiConductor
Plastic

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US$ 130 / Set
1 Set (MOQ)
Vacorda Instruments Manufacturing Co., Ltd.
Vacorda Instruments Manufacturing Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
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Lever Roller
Double Control Switch
Waterproof
Small-Sized
﹤250℃
Micro-Current

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US$ 2-15 / pieces
1 pieces (MOQ)
Taizhou Best Electric Equipment Co., Ltd.
Taizhou Best Electric Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Floating Ball
Contact
Digital Type
Normal Wirewound
Stainless Steel
IP65

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US$ 50-75 / Piece
1 Piece (MOQ)
Sealand Equipment Supply Co., Ltd.
Sealand Equipment Supply Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

  • Others
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Contact
Normal Wirewound
Aluminum / Plastic
IP65
CE
Customized

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US$ 85 / Piece
1 Piece (MOQ)
Yantai Auto Instrument Making Co., Ltd.
Yantai Auto Instrument Making Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001:2015, ISO45001:2016
Secured Trading Service

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12month
Vibration Sensor
0-3m
±3mm
0.1%
Level Switch

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US$ 200 / Piece
5 Pieces (MOQ)
Jiangsu Jiechuang Science And Technology Co., Ltd.
Jiangsu Jiechuang Science And Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001, Others
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Floating Ball
Contact
Switching Type
Integration
Corrosion Resistant
Stainless Steel

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US$ 3 / Piece
10 Pieces (MOQ)
Taizhou Yuling Electrical Appliance Co., Ltd.
Taizhou Yuling Electrical Appliance Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Float
Contactless
Digital Type
Normal Wirewound
SemiConductor
Plastic

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1 Piece (MOQ)
Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Diffused Silicon Level Sensor Switch
Double Control Switch
Power Built-in Type
Control Switch
Non Explosion-proof
Normally Open

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US$ 2.59-2.99 / Piece
10 Pieces (MOQ)
Dongguan Dalang Aoer Sensor Co., Ltd.
Dongguan Dalang Aoer Sensor Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Float
Contact
Switching Type
Stainless Steel
IP67
ISO

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1 Piece (MOQ)
Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Diffused Silicon Level Sensor Switch
Double Control Switch
Power Built-in Type
Control Switch
Non Explosion-proof
Normally Open

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US$ 2.9-3.7 / Piece
10 Pieces (MOQ)
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Floating Ball
Contact
Switching Type
Integration
SemiConductor
Stainless Steel

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US$ 1.5-3 / Piece
1 Piece (MOQ)
Taizhou Weifa Electromechanical Co., Ltd
Taizhou Weifa Electromechanical Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Float
oem
Ningbo, China
500000pieces/Year
TORRANO
Zhejiang, China

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US$ 1.58-3.88 / Piece
200 Pieces (MOQ)
Zhejiang Monro M&E Co., Ltd.
Zhejiang Monro M&E Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Mechanical
Single Control Switch
Amplifier Separated Type
Control Switch
Home, Industrial
Flameproof

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US$ 2.59-2.99 / Piece
10 Pieces (MOQ)
Dongguan Dalang Aoer Sensor Co., Ltd.
Dongguan Dalang Aoer Sensor Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Float
Contact
Switching Type
Stainless Steel
IP67
ISO

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US$ 55-77 / Piece
1 Piece (MOQ)
Baoji Hengtong Electronics Co., Ltd.
Baoji Hengtong Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shaanxi, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Electronic
Double Control Switch
Amplifier Built-in Type
Control Switch
Commercial, Industrial, Vehicles
Intrinsically Safe

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US$ 1.99-8.99 / Piece
10 Pieces (MOQ)
Dongguan Fosselle Electronics Co., Ltd
Dongguan Fosselle Electronics Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Float
Contact
Switching Type
Integration
Corrosion Resistant
Plastic

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US$ 60-85 / Piece
1 Piece (MOQ)
Chengdu Sentec Technology Co., Ltd.
Chengdu Sentec Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Sichuan, China
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Capacitive Level Switch
Contact
Switching Type
Integration
Low Temperature Resistant
Stainless Steel

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US$ 2.59-2.99 / Piece
10 Pieces (MOQ)
Dongguan Dalang Aoer Sensor Co., Ltd.
Dongguan Dalang Aoer Sensor Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Float
Contact
Switching Type
Stainless Steel
IP67
ISO

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US$ 3.5-30 / Piece
1 Piece (MOQ)
Taizhou Kayson Electric Heating Technology Co., Ltd.
Taizhou Kayson Electric Heating Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Floating Ball
Contact
Digital Type
Injection
Conductor
Stainless Steel

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US$ 100-118 / Piece
1 Piece (MOQ)
Anhui Qidian Automation Technology Co., Ltd.
Anhui Qidian Automation Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
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Submersible
Contact
Switching Type
Normal Wirewound
Conductor
Stainless Steel

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US$ 1.99-8.99 / Piece
10 Pieces (MOQ)
Dongguan Fosselle Electronics Co., Ltd
Dongguan Fosselle Electronics Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

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Float
Contact
Analog Type
Integration
Corrosion Resistant
Plastic

Favorites

US$ 2.59-2.99 / Piece
10 Pieces (MOQ)
Dongguan Dalang Aoer Sensor Co., Ltd.
Dongguan Dalang Aoer Sensor Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Float
Contact
Switching Type
Stainless Steel
IP67
ISO

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US$ 2.59-2.99 / Piece
10 Pieces (MOQ)
Bluefin Sensor Technologies Limited
Bluefin Sensor Technologies Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Float
Contact
Switching Type
Stainless Steel
IP67
ISO

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US$ 3.5-30 / Piece
1 Piece (MOQ)
Taizhou Kayson Electric Heating Technology Co., Ltd.
Taizhou Kayson Electric Heating Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Floating Ball
Contact
Digital Type
Injection
Conductor
Stainless Steel

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US$ 8 / Piece
100 Pieces (MOQ)
Vacorda Instruments Manufacturing Co., Ltd.
Vacorda Instruments Manufacturing Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Level Switch
Contact
Switching Type
Normal Wirewound
SemiConductor
SUS304/PP

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US$ 8.9-9.5 / Piece
204 Pieces (MOQ)
Zhejiang Monro M&E Co., Ltd.
Zhejiang Monro M&E Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Electronic
Single Control Switch
Amplifier Built-in Type
Control Switch
Home
Flameproof

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US$ 2.59-2.99 / Piece
10 Pieces (MOQ)
Dongguan Dalang Aoer Sensor Co., Ltd.
Dongguan Dalang Aoer Sensor Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Float
Contact
Switching Type
Stainless Steel
IP67
ISO

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1 Piece (MOQ)
Changsong Electric Co., Ltd.
Changsong Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Float
Contact
Switching Type
Injection
SemiConductor
Plastic
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Questions & Answers on Electronic Water Level Switch
Q
Why opt for wholesale purchases of liquid level sensors?
A
The Electronic Water Level Switch is classified under our comprehensive Liquid Level Sensor range.Buying liquid level sensors wholesale enables you to enjoy lower costs per unit, volume discounts, and faster delivery times. Wholesale purchases also support project scalability and framework agreements while offering competitive pricing from reputable suppliers.
Q
How do I choose the right liquid level sensor supplier in China?
A
The Electronic Water Level Switch is a top choice in our Liquid Level Sensor collection.When selecting a supplier in China, consider factors such as experience, product quality, certifications, pricing, and customer reviews. Look for suppliers who offer customization options and excellent after-sales support ‎for optimal satisfaction.
Q
What types of liquids can be detected using a liquid level sensor?
A
The Electronic Water Level Switch is an essential part of our Liquid Level Sensor offerings.A liquid level sensor can detect a wide range of liquids such as water, oils, fuels, chemicals, and more. It is essential to calibrate the sensor based on the specific liquid being measured to ensure accurate readings.
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