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Optical Liquid Level Sensors

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NPN No DC12-24V Color Detection Colour Mark Sensor

NPN No DC12-24V Color Detection Colour Mark Sensor

US $ 0.1 / Piece FOB
1 Piece (MOQ)
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Cheemi Technology Co., Ltd.

Jiangsu, China Since 2016
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Best Metal Detector Sensor Industrial for Food Industry

Best Metal Detector Sensor Industrial for Food Industry

US $ 2,200-2,500 / Piece FOB
1 Piece (MOQ)
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DongGuan Viboo Electronic Technology Co.,Ltd

Guangdong, China Since 2022
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Digital Optical Liquid Indicator Stainless Steel Level Sensor

Digital Optical Liquid Indicator Stainless Steel Level Sensor

US $ 20-25 / Piece FOB
50 Pieces (MOQ)
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Shenzhen EPT Technology Co., Ltd.

Guangdong, China
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Tank Level Sensor Guided Wave Radar Level Meter Water Level Sensor Probe

Tank Level Sensor Guided Wave Radar Level Meter Water Level Sensor Probe

US $ 50-100 / Piece FOB
1 Piece (MOQ)
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Hangzhou Supmea International Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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Ultrasonic Level Sensor RS485 Laser Level Meter Measure Liquid Level Transmitter

Ultrasonic Level Sensor RS485 Laser Level Meter Measure Liquid Level Transmitter

US $ 220-300 / Piece FOB
2 Pieces (MOQ)
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Hangzhou Supmea International Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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Liquid Level Alarm Switch Output Optical Infrared Water Liquid Level Sensor

Liquid Level Alarm Switch Output Optical Infrared Water Liquid Level Sensor

US $ 11.7-12.98 / Piece FOB
1 Piece (MOQ)
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Guangzhou Logoele Electronic Technology Co., Ltd.

Guangdong, China
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5V Analog Optical Liquid Level Sensor

5V Analog Optical Liquid Level Sensor

US $ 0.9-1.5 / Piece FOB
100 Pieces (MOQ)
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Shenzhen EPT Technology Co., Ltd.

Guangdong, China
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High Quality M3 Optic Fiber Sensor Probe with Balluff Quality

High Quality M3 Optic Fiber Sensor Probe with Balluff Quality

US $ 25-28 / Piece FOB
5 Pieces (MOQ)
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Nanjing KJT Electric Co., LTD

Jiangsu, China Since 2016
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High-Precision PNP Nc Photoelectric Switches for Slot-Type Sensors

High-Precision PNP Nc Photoelectric Switches for Slot-Type Sensors

US $ 0.1 / Piece FOB
1 Piece (MOQ)
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Cheemi Technology Co., Ltd.

Jiangsu, China Since 2016
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Smart Cable Pressure Level Switches Automatic Water Level Controller

Smart Cable Pressure Level Switches Automatic Water Level Controller

US $ 50 / Piece FOB
1 Piece (MOQ)
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Bruker Control Valve Manufacturing (Jiangsu) Co., Ltd.

Jiangsu, China Since 2024
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Wholesale M3 Head Fiber Optic Sensor Amplifier with Factory Price

Wholesale M3 Head Fiber Optic Sensor Amplifier with Factory Price

US $ 25-28 / Piece FOB
5 Pieces (MOQ)
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Nanjing KJT Electric Co., LTD

Jiangsu, China Since 2016
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Liquid Level Display Water Level Sensor, Water Level Alarm Display Device

Liquid Level Display Water Level Sensor, Water Level Alarm Display Device

US $ 50 / Piece FOB
1 Piece (MOQ)
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Bruker Control Valve Manufacturing (Jiangsu) Co., Ltd.

Jiangsu, China Since 2024
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Factory Price M3 Optical Fiber Probe Used for Amplifier

Factory Price M3 Optical Fiber Probe Used for Amplifier

US $ 25-28 / Piece FOB
5 Pieces (MOQ)
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Nanjing KJT Electric Co., LTD

Jiangsu, China Since 2016
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M6 Long Distance Amplifier Through Beam Head Optical Probe

M6 Long Distance Amplifier Through Beam Head Optical Probe

US $ 25-28 / Piece FOB
5 Pieces (MOQ)
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Nanjing KJT Electric Co., LTD

Jiangsu, China Since 2016
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M4 Amplifier Head Fiber Probe with Good Quality

M4 Amplifier Head Fiber Probe with Good Quality

US $ 25-28 / Piece FOB
5 Pieces (MOQ)
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Nanjing KJT Electric Co., LTD

Jiangsu, China Since 2016
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Plastic Digital Optical Liquid Detection Water Level Sensor

Plastic Digital Optical Liquid Detection Water Level Sensor

US $ 1-1.3 / Piece FOB
100 Pieces (MOQ)
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Shenzhen EPT Technology Co., Ltd.

Guangdong, China
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Customized M3 M4 M6 Diffuse Amplifier Head Fiber Probe

Customized M3 M4 M6 Diffuse Amplifier Head Fiber Probe

US $ 25-28 / Piece FOB
5 Pieces (MOQ)
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Nanjing KJT Electric Co., LTD

Jiangsu, China Since 2016
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DC M3 M4 M6 Amplifier Through Beam Head Fiber Probe

DC M3 M4 M6 Amplifier Through Beam Head Fiber Probe

US $ 25-28 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Nanjing KJT Electric Co., LTD

Jiangsu, China Since 2016
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M3 M4 M6 Amplifier Diffuse Optical Sensor Fiber Probe Switch

M3 M4 M6 Amplifier Diffuse Optical Sensor Fiber Probe Switch

US $ 25-26 / Piece FOB
5 Pieces (MOQ)
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Nanjing KJT Electric Co., LTD

Jiangsu, China Since 2016
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Long-Distance-Optical-Water-Tank-Level-Sensor

Long-Distance-Optical-Water-Tank-Level-Sensor

1 Piece (MOQ)
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Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Oil Diesel Fuel Measuring Instrument 4-20mA Fuel Tank Submersible Level Sensor

Oil Diesel Fuel Measuring Instrument 4-20mA Fuel Tank Submersible Level Sensor

US $ 28.99-49 / Piece FOB
1 Piece (MOQ)
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Meokon Sensor Technology (Shanghai) Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2016
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Advanced Cfy01s Optical Sensor for Versatile Oil Tank Applications

Advanced Cfy01s Optical Sensor for Versatile Oil Tank Applications

US $ 26-28 / Piece FOB
1 Piece (MOQ)
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WENZHOU FLOW INTERNATIONAL TRADE CO., LTD

Trading Company

Zhejiang, China Since 2017
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Boqu Dog-208fa Hight Temperature Pharmacy Online Dissolved Oxygen Do Probe/Sensor

Boqu Dog-208fa Hight Temperature Pharmacy Online Dissolved Oxygen Do Probe/Sensor

US $ 85-550 / Piece FOB
1 Piece (MOQ)
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Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
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About Optical Liquid Level Sensors FAQ

  • QWhat types of liquids can be detected using a liquid level sensor?

    Discover the perfect addition to your Liquid Level Sensor with our Optical Liquid Level Sensors.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.

  • QWhy opt for wholesale purchases of liquid level sensors?

    Discover the perfect addition to your Liquid Level Sensor with our Optical Liquid Level Sensors.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.

  • QHow do I choose the right liquid level sensor supplier in China?

    The Optical Liquid Level Sensors is classified under our comprehensive Liquid Level Sensor range.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.

Groundwater Level Measurement Instrument Sensor Liquid Level Gauge Transmitter

Groundwater Level Measurement Instrument Sensor Liquid Level Gauge Transmitter

US $ 28.99-49 / Piece FOB
1 Piece (MOQ)
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Meokon Sensor Technology (Shanghai) Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2016
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Explosion Proof Differential Pressure Sensor 4-20mA Output, Hart Protocol

Explosion Proof Differential Pressure Sensor 4-20mA Output, Hart Protocol

1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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High-Performance Cfy01s Modern Optical Sensor for Fuel Transport

High-Performance Cfy01s Modern Optical Sensor for Fuel Transport

US $ 26-28 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
WENZHOU FLOW INTERNATIONAL TRADE CO., LTD

Trading Company

Zhejiang, China Since 2017
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Rosemount Pressure Transmitter Precision Differential Pressure Sensor for Liquids

Rosemount Pressure Transmitter Precision Differential Pressure Sensor for Liquids

US $ 500-10,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Haoke Automation Equipment Co., Ltd.

Trading Company

Jiangsu, China Since 2024
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Liquid Level Gages-Ultrasonic Level Meter Level Sensor

Liquid Level Gages-Ultrasonic Level Meter Level Sensor

US $ 110-121 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hebei Xukang Meter Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2013
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Boqu Dog-208fa Fermentation Hight Temperature Measure Optical Dissolved Oxygen Do Sensor

Boqu Dog-208fa Fermentation Hight Temperature Measure Optical Dissolved Oxygen Do Sensor

US $ 85-550 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
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12~28V 4~20mA/0~10V/0~5V/RS485 Shanghai Liquid Water Tank Level Sensor MD-L100

12~28V 4~20mA/0~10V/0~5V/RS485 Shanghai Liquid Water Tank Level Sensor MD-L100

US $ 28.99-49 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Meokon Sensor Technology (Shanghai) Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2016
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Smart 0.075% High Accuracy OEM Differential Pressure Sensor-Factory Price

Smart 0.075% High Accuracy OEM Differential Pressure Sensor-Factory Price

1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Boqu Dog-208fa Hight Temperature Fermentation Water Dissolved Oxygen O2 Probe/Sensor

Boqu Dog-208fa Hight Temperature Fermentation Water Dissolved Oxygen O2 Probe/Sensor

US $ 85-550 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
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Industrial-Grade Cfy01r Optical Sensor for Oil Tank Level Monitoring

Industrial-Grade Cfy01r Optical Sensor for Oil Tank Level Monitoring

US $ 26-28 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
WENZHOU FLOW INTERNATIONAL TRADE CO., LTD

Trading Company

Zhejiang, China Since 2017
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4~20mA/0~10V/0~5V/RS485 0.5-2.5V Water Tank Level Sensor for Civilian Pool MD-L100e

4~20mA/0~10V/0~5V/RS485 0.5-2.5V Water Tank Level Sensor for Civilian Pool MD-L100e

US $ 28.99-49 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Meokon Sensor Technology (Shanghai) Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2016
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Gas Station Dispenser Sump Leak Detection Optical Diesel Leak Sensor

Gas Station Dispenser Sump Leak Detection Optical Diesel Leak Sensor

US $ 85-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhengzhou Windbell Measurement and Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2022
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4-20mA High Static Metal Capacitive Differential Pressure Sensor with Hart Protocol

4-20mA High Static Metal Capacitive Differential Pressure Sensor with Hart Protocol

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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