continuous float level sensor manufacturer
Nox sensor solution
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Our diverse product range is designed to meet a wide array of needs, ensuring reliable performance and enhanced functionality.
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Level Switch and Sensor

 Select from top-mounted, bottom-mounted, or side-mounted configurations to fit your tank design. Customize mounting threads or flanges to ensure secure installation.
Length: it's customizable based on the height of the fuel tank or container.
Material: available materials include stainless steel for corrosion resistance and durability, and polypropylene (PP) for applications like drinking water.
Alarm Configuration: Integrate custom alarm settings with options for different alert points. And add audible alarms (buzzers) or visual alerts (flashing lights) to enhance safety and monitoring.

Reed Switch

 Customize the dimensions of reed switches, including lead forming and trimming, to fit your specific installation requirements.

Float

Tailor the size and magnetic strength of the float according to your application needs.
Choose from various materials such as stainless steel, polypropylene (PP), or NBR to ensure compatibility with different liquids.
Application

Provide Reed Switch solutions for multiple industries

About Us
Who Are We
AOER specializes in the manufacturing and processing of high-quality reed switches, liquid level switches, a wide range of floats, as well as the processing of various plastic and hardware products.

Our products are designed to meet the diverse needs of various industries, including automotive, industrial automation, consumer electronics, and more.
  Liquid Level Monitoring
  Reed Switches
  Floats
DIGITAL SHOWROOM
If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!
 

Quality Assurance

We are committed to delivering products that meet the highest standards of quality. Our rigorous inspection processes and state-of-the-art testing equipment ensure that every product we produce is reliable and durable.

Professional Services

We offer comprehensive services, from product customization to after-sales support. Our customer-centric approach ensures that your needs are met with personalized attention and timely responses.

R&D Capabilities

We invest heavily in research and development to stay at the forefront of technological advancements and to provide our customers with cutting-edge solutions.

Production Strength

Equipped with advanced manufacturing facilities and efficient production lines, we are capable of delivering large volumes of products while maintaining high quality and consistency.
Aoer
News
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Float Level Switch Technology: How Low Level Alarm Switches Protect Industrial Equipment

In modern industrial operations, controlling liquid levels is critical for safety, efficiency, and equipment longevity. From chemical processing plants to water treatment facilities, improper monitoring of fluids can lead to costly downtime, equipment damage, and even safety hazards. Among the many tools available for liquid level management, float level switches stand out as a simple, reliable, and cost-effective solution.

12 November 2025
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How High Level Alarm Switches Reduce Downtime And Maintenance Costs

In industrial and commercial applications, managing liquid levels efficiently is crucial for safety, operational efficiency, and cost control. Overflowing tanks, overfilled reservoirs, or unmonitored liquids can lead to equipment damage, production stoppages, and costly repairs. One of the most reliable tools for preventing such issues is the high level alarm switch, often integrated with a float level switch.

05 November 2025
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How Float Level Switches Ensure Reliable Water Level Control in Industrial Applications

In industrial facilities, maintaining proper water levels is more than a matter of convenience—it is a critical requirement for safety, efficiency, and productivity. From cooling systems and storage tanks to wastewater treatment plants, precise monitoring of liquid levels ensures that equipment runs smoothly and operations remain uninterrupted.

22 October 2025
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+86-156 2559 6892
No. 229 Fukang Road, Dalang Town, Dongguan City, Guangdong Province, China
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