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Dongguan Dalang Aoer Sensor Co., Ltd.

Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Fuel Level Sensors , Level Switch , Mechanical Level Fuel Gauge
Year of Establishment:
2022-12-01
Number of Employees:
3
Address:
No. 229 Fukan Road, Dalang Town, Dongguan, Guangdong, China
OEM/ODM Service
Sample Available
Visit My Factory
Rating:
5.0/5

Fuel Level Sensors, Level Switch manufacturer / supplier in China, offering NPT 1 1/2'' Mechanical Fuel Tank Cap Gauge with High-Precision Display for Genset, Generator, Customized Length M45*2/ NPT 1.5''/ Bsp 1.5'' Fuel Tank Mechanical Gauge for Truck/Car/Agricultural Harvrster, Wekding Flange Fuel Tank Mechanical Gauge for Storage Tank, Genset Tank, Holding Tank, Generator, Agricultural Harvester, Recreation Vehicle and so on.

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Diamond Member
Audited Supplier Audited Supplier
Dongguan Dalang Aoer Sensor Co., Ltd.
Fuel Tank Level Sensor
Upgraded version of WEMA design
Customized length from 100mm to 2500mm
Dongguan Dalang Aoer Sensor Co., Ltd.
Float switches for precise level monitoring
The float movement triggers an electrical signal,
indicating the liquid level, which can be used for
monitoring or control purposes.
Dongguan Dalang Aoer Sensor Co., Ltd.
Replacement for obsoleted fuel level sensors
We reverse-engineer and manufacture drop-in replacements
for discontinued fuel-level sensors and level switches
that are no longer available from the original brand.

Level Switch Innovations and Trends in Level Detection

Video
Liquid Water Oil Fuel Diesel Lubricating Hydraulic Oil Coolant Brake Fluid Detergen Waste Water Gasoline Beverage Alcohol Ink High Low Level Alarm Switch
Liquid Water Oil Fuel Diesel Lubricating Hydraulic Oil Coolant Brake Fluid Detergen Waste Water Gasoline Beverage Alcohol Ink High Low Level Alarm Switch
FOB Price: US $2.59-2.99 / Piece
Min. Order: 10 Pieces
Send Inquiry
Video
Liquid Water Oil Fuel Diesel Lubricating Hydraulic Oil Coolant Brake Fluid Detergen Tank Measuring High Low Level Alarm Buzzer Switch
Liquid Water Oil Fuel Diesel Lubricating Hydraulic Oil Coolant Brake Fluid Detergen Tank Measuring High Low Level Alarm Buzzer Switch
FOB Price: US $2.59-2.99 / Piece
Min. Order: 10 Pieces
Send Inquiry
Video
Liquid Water Fuel Oil Genset Diesel Bio-Diesel Holding Tank High/Low Alarm Level Switch with Floats
Liquid Water Fuel Oil Genset Diesel Bio-Diesel Holding Tank High/Low Alarm Level Switch with Floats
FOB Price: US $2.59-2.99 / Piece
Min. Order: 10 Pieces
Send Inquiry
Video
Side-Mounted Level Switch for Liquid Water Fuel Oil Diesel Gasoline Level Monitoring
Side-Mounted Level Switch for Liquid Water Fuel Oil Diesel Gasoline Level Monitoring
FOB Price: US $2.59-2.99 / Piece
Min. Order: 10 Pieces
Send Inquiry
Video
Bsp M45 NPT Thread Liquid Control Level Switch with Normal Open or Normal Close Switch Contact State
Bsp M45 NPT Thread Liquid Control Level Switch with Normal Open or Normal Close Switch Contact State
FOB Price: US $2.59-3.99 / Piece
Min. Order: 100 Pieces
Send Inquiry
Video
Stainless Steel Float Low Level Alarm Switch for Water Safe Liquid Fuel Oil Genset Diesel Bio-Diesel Holding Tank
Stainless Steel Float Low Level Alarm Switch for Water Safe Liquid Fuel Oil Genset Diesel Bio-Diesel Holding Tank
FOB Price: US $2.59-2.99 / Piece
Min. Order: 10 Pieces
Send Inquiry
Video
Water Dispensers, Humidifiers, Air Fresheners, Gas Tank Level Switch for Customized Level Measurement Range and Low or High Alarm
Water Dispensers, Humidifiers, Air Fresheners, Gas Tank Level Switch for Customized Level Measurement Range and Low or High Alarm
FOB Price: US $2.59-3.99 / Piece
Min. Order: 100 Pieces
Send Inquiry
Video
Stainless Steel PP Liquid Water Fuel Oil Genset Diesel Bio-Diesel Holding Tank Level High Low Alarm Control Buzzer Switch
Stainless Steel PP Liquid Water Fuel Oil Genset Diesel Bio-Diesel Holding Tank Level High Low Alarm Control Buzzer Switch
FOB Price: US $2.59-2.99 / Piece
Min. Order: 10 Pieces
Send Inquiry
Video
Customized Water Level Sensor for Liquid Measurement and Control with Normal Open or Normal Close Switch Contact State
Customized Water Level Sensor for Liquid Measurement and Control with Normal Open or Normal Close Switch Contact State
FOB Price: US $2.59-3.99 / Piece
Min. Order: 100 Pieces
Send Inquiry
Video
Bsp M45 NPT Float Switch for Liquid Measurement with Normal Open or Normal Close Switch Contact State
Bsp M45 NPT Float Switch for Liquid Measurement with Normal Open or Normal Close Switch Contact State
FOB Price: US $2.59-3.99 / Piece
Min. Order: 100 Pieces
Send Inquiry

Level Sensor with Liquid Level Meter

Video
Tank Level Monitoring Sensor for Engine Fuel, Cooling & Lubrication Systems
Tank Level Monitoring Sensor for Engine Fuel, Cooling & Lubrication Systems
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
Resistive, Voltage, Current Signal Output Sensors Level Indicator Display Level Gauge Liquid Level Meter
Resistive, Voltage, Current Signal Output Sensors Level Indicator Display Level Gauge Liquid Level Meter
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
Universal Tank Level Sensor for Diesel/Gas/Marine Engines — Fuel & Cooling Systems
Universal Tank Level Sensor for Diesel/Gas/Marine Engines — Fuel & Cooling Systems
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
Fuel Level Sensor & Gauge Complete Set — Marine, Automotive & Genset Ready
Fuel Level Sensor & Gauge Complete Set — Marine, Automotive & Genset Ready
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
Diesel Tank Current, Voltage, and Resistance Signal Input Water/Fuel/Liquid/Oil Level Indicator Level Sensor Gauge
Diesel Tank Current, Voltage, and Resistance Signal Input Water/Fuel/Liquid/Oil Level Indicator Level Sensor Gauge
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
Liquid Level Sensor 0-5V, 4-20mA, 0-190ω, 240-33ω Inputs Fuel/Oil/Liquid/Water Level Transmitter
Liquid Level Sensor 0-5V, 4-20mA, 0-190ω, 240-33ω Inputs Fuel/Oil/Liquid/Water Level Transmitter
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
Truck Gas Non-Contact Switch Level Indicator Liquid Level Meter Level Digital Display Gauge for Saltwater, Vinegar, Condensate, UV Ink, Cleaning Agents,
Truck Gas Non-Contact Switch Level Indicator Liquid Level Meter Level Digital Display Gauge for Saltwater, Vinegar, Condensate, UV Ink, Cleaning Agents,
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
Current, Voltage, and Resistance Level Sensor Liquid/Water/Fuel Level Meter Level Gauge
Current, Voltage, and Resistance Level Sensor Liquid/Water/Fuel Level Meter Level Gauge
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
4-Digit LED Fuel/Oil/Liquid/Water Level Transmitter Level Gauge with Resistive, Voltage, Current Signal Output Sensors
4-Digit LED Fuel/Oil/Liquid/Water Level Transmitter Level Gauge with Resistive, Voltage, Current Signal Output Sensors
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
Marine Oil Current, Voltage, and Resistance Signal Input Water/Fuel/Liquid/Oil Level Indicator Liquid Level Meter with Red Backlight for Easy Visibility
Marine Oil Current, Voltage, and Resistance Signal Input Water/Fuel/Liquid/Oil Level Indicator Liquid Level Meter with Red Backlight for Easy Visibility
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
Backlight Water/Fuel/Liquid/Oil Level Indicator Liquid Level Meter Level Display Analog Gauge
Backlight Water/Fuel/Liquid/Oil Level Indicator Liquid Level Meter Level Display Analog Gauge
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry
Video
Automotive Current, Voltage, and Resistance Liquid/Water/Fuel Level Meter Level Gauge for Monitoring
Automotive Current, Voltage, and Resistance Liquid/Water/Fuel Level Meter Level Gauge for Monitoring
FOB Price: US $20 / Piece
Min. Order: 18 Pieces
Send Inquiry

Level Sensing Solutions

Video
No Float Flange Mount 0-5V Capacitive Fuel Level Sensor, 200-2000mm Customizable Length
No Float Flange Mount 0-5V Capacitive Fuel Level Sensor, 200-2000mm Customizable Length
FOB Price: US $45-60 / Piece
Min. Order: 1 Piece
Send Inquiry
Video
Flange Mount 0-5V/4-20mA Capacitive Fuel Level Sensor, No Float, 200-2000mm Customizable Length
Flange Mount 0-5V/4-20mA Capacitive Fuel Level Sensor, No Float, 200-2000mm Customizable Length
FOB Price: US $45-60 / Piece
Min. Order: 1 Piece
Send Inquiry
Video
Flange Mounted 0-5V/4-20mA Capacitive Fuel Level Sensor, 200-2000mm Customizable Length
Flange Mounted 0-5V/4-20mA Capacitive Fuel Level Sensor, 200-2000mm Customizable Length
FOB Price: US $45-60 / Piece
Min. Order: 1 Piece
Send Inquiry
Video
Condensate Water Tank/ Milk/ Beer/ Alcohol/ Wine/ Fuel/ Diesel/ Petrol/ Fluid/Liquid Tank Wema Compatible Float Level Sensor
Condensate Water Tank/ Milk/ Beer/ Alcohol/ Wine/ Fuel/ Diesel/ Petrol/ Fluid/Liquid Tank Wema Compatible Float Level Sensor
FOB Price: US $12 / Piece
Min. Order: 20 Pieces
Send Inquiry
Video
Alcohol/ Electrolyte Water/Deionized Water/Condensate Water/ Milk/ Beer/Wine/ Fuel/ Diesel/ Petrol/ Fluid/Liquid/Ink/Alcohol Customized Float Level Sensor
Alcohol/ Electrolyte Water/Deionized Water/Condensate Water/ Milk/ Beer/Wine/ Fuel/ Diesel/ Petrol/ Fluid/Liquid/Ink/Alcohol Customized Float Level Sensor
FOB Price: US $12 / Piece
Min. Order: 20 Pieces
Send Inquiry
Video
Diesel Fuel Water Liquid Oil Gasoline Coolant Tank Float Type SAE-5 Hole Flange Mount Resistive 0-190 Current 4-20mA Voltage Output Stainless Steel Level Sensor
Diesel Fuel Water Liquid Oil Gasoline Coolant Tank Float Type SAE-5 Hole Flange Mount Resistive 0-190 Current 4-20mA Voltage Output Stainless Steel Level Sensor
FOB Price: US $12 / Piece
Min. Order: 20 Pieces
Send Inquiry
Video
Marine Automotive Genset Generator off-Road Machine Fuel Grey Water Oil Liquid Diesel Gasoline Tank Bsp Thread in Voltage 0-5V Current 4-20mA Level Sensor
Marine Automotive Genset Generator off-Road Machine Fuel Grey Water Oil Liquid Diesel Gasoline Tank Bsp Thread in Voltage 0-5V Current 4-20mA Level Sensor
FOB Price: US $12 / Piece
Min. Order: 20 Pieces
Send Inquiry
Video
Cuttable Calibratable 0-5V 4-20mA Output SAE-5hole Flange Mount Fuel Water Aluminum Capacitive Level Sensor
Cuttable Calibratable 0-5V 4-20mA Output SAE-5hole Flange Mount Fuel Water Aluminum Capacitive Level Sensor
FOB Price: US $45-60 / Piece
Min. Order: 1 Piece
Send Inquiry

Mechanical Level Gauge

Video
Customized 80mm-1600mm Welding Flange M45*2/ NPT 1.5''/ Bsp 1.5'' Fuel Tank Mechanical Gauge for Genset, Generator
Customized 80mm-1600mm Welding Flange M45*2/ NPT 1.5''/ Bsp 1.5'' Fuel Tank Mechanical Gauge for Genset, Generator
FOB Price: US $5-8 / Piece
Min. Order: 100 Pieces
Send Inquiry
Video
Generator Genset Light Tower Liquid Water Oil Fuel Diesel Lubricating Hydraulic Oil Coolant Brake Fluid Detergen Tank Measuring Level Indicator Mechanical Gauge
Generator Genset Light Tower Liquid Water Oil Fuel Diesel Lubricating Hydraulic Oil Coolant Brake Fluid Detergen Tank Measuring Level Indicator Mechanical Gauge
FOB Price: US $5-12 / Piece
Min. Order: 20 Pieces
Send Inquiry
Video
Mechanical Fuel Tank Cap Gauge with High-Precision Display for Genset, Generator, Truck
Mechanical Fuel Tank Cap Gauge with High-Precision Display for Genset, Generator, Truck
FOB Price: US $5-8 / Piece
Min. Order: 100 Pieces
Send Inquiry
Video
Bsp 1.5'' Mechanical Fuel Tank Cap Gauge with High-Precision Display for Multiple Vehicles, Genset, Generator
Bsp 1.5'' Mechanical Fuel Tank Cap Gauge with High-Precision Display for Multiple Vehicles, Genset, Generator
FOB Price: US $5-8 / Piece
Min. Order: 100 Pieces
Send Inquiry
Video
Bsp 1.5'' Fuel Tank Mechanical Gauge for Storage Tank, Genset Tank, Holding Tank, Generator, Agricultural Harvester, Recreation Vehicle (RVS)
Bsp 1.5'' Fuel Tank Mechanical Gauge for Storage Tank, Genset Tank, Holding Tank, Generator, Agricultural Harvester, Recreation Vehicle (RVS)
FOB Price: US $5-8 / Piece
Min. Order: 100 Pieces
Send Inquiry
Video
M45*2/ NPT 1.5''/ Bsp 1.5'' Fuel Tank Mechanical Gauge for Genset Tank, Holding Tank, Generator, Agricultural Harvester
M45*2/ NPT 1.5''/ Bsp 1.5'' Fuel Tank Mechanical Gauge for Genset Tank, Holding Tank, Generator, Agricultural Harvester
FOB Price: US $5-8 / Piece
Min. Order: 100 Pieces
Send Inquiry

Company Profile

Watch Video
Dongguan Dalang Aoer Sensor Co., Ltd.
Dongguan Dalang Aoer Sensor Co., Ltd.
Dongguan Dalang Aoer Sensor Co., Ltd.
Dongguan Dalang Aoer Sensor Co., Ltd.
Book a Factory Tour
Business Type: Manufacturer/Factory & Trading Company
Main Products: ‪Fuel Level Sensors‬ , ‪Level Switch‬ , ‪Mechanical Level Fuel Gauge‬
Year of Establishment: 2022-12-01
Number of Employees: 3
Address: No. 229 Fukan Road, Dalang Town, Dongguan, Guangdong, China
Info marked by is verified by CTI

At Aoer, we specialize in the development, manufacturing, and supply of advanced measurement and control solutions for various industries, including automotive, marine, and power generation sectors. With years of expertise in sensor technology, we provide a comprehensive range of high-performance products designed to ensure optimal operation, safety, and efficiency in critical systems.

Our product portfolio includes:

Fuel Tank Level Sensors: Accurate and reliable sensors for monitoring fuel levels ...

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