Shenzhen Finehood Electronics Co., Ltd.

• The red light spot is clearly visible, making it easy to calibrate and detect the target position. • It effectively blocks out background interference, remaining unaffected by changes in background color or movements like human shadows.

Redlight RP Series

• Strict duty cycle and timing accuracy across the entire temperature range • True zero-speed detection

HV-X Series

FPSW38 Explosion-Proof Series

• Plug-in installation with a built-in magnetic reed switch • Suitable for pool heat pumps and other heat pump air conditioners

• Compact size, low power consumption • No moving parts, ensuring safety, reliability, and a long service life

OWDS Series

• Employs the Hall principle for non-contact, wear-free operation with an extended lifespan • A single magnet is sufficient to detect both forward and reverse rotation, making installation effortless

HD-M18 Series

• Passive inductive magnetic components, intrinsically safe design • The float rises and falls with the liquid level, triggering the switch to open or close

LMS Side-Mount Series

• Passive inductive dual-element design to prevent equipment damage • The float rises and falls with the liquid level, triggering the switch to turn on and off

LPPS Side-Mount Series

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Mechanical Applications of Equipment

Equipment mechanical sensors achieve automated, intelligent, and safe operation of machinery through a closed-loop process of "sensing - transmitting - analyzing - controlling."

Automation Line Applications

The automated production line encompasses continuous processes such as assembly, inspection, material handling, and sorting—tasks that are tightly paced and intricately coordinated. Any disruption could easily throw the entire line out of balance.

Logistics Sorting Application

Logistics sorting has evolved from being "human-driven" to an intelligent system powered by "sensors + algorithms," with its core competitiveness lying in sensor density per unit area and the efficiency of data fusion.

Photovoltaic Semiconductor Manufacturing Applications

The key to selecting photovoltaic sensors lies in their environmental adaptability and data compatibility. If you need a detailed sensor configuration list for your specific project, feel free to discuss further—just provide information about the power plant type, installed capacity, and geographic conditions!

Petrochemical Applications

Photovoltaic Semiconductor Manufacturing Applications

From exploration and extraction to the entire storage and transportation monitoring system, selecting petrochemical sensors requires a strong focus on functional safety certification.

Water Utility Network Application

Building the sensing foundation for a smart water network, the water utility pipeline system spans the entire process—from water source transmission and urban distribution to wastewater collection. The application of sensors aims to address critical challenges such as ensuring water quality safety, controlling leaks, maintaining pressure balance, and optimizing flow rates.

Environmental Monitoring Application

Environmental monitoring sensors utilize a "point-line-area" network layout to enable collaborative monitoring, evolving from single-parameter detection to comprehensive monitoring of all environmental elements.

Smart Home Appliance Applications

Sensors act as the "nerve endings" of smart appliances, enabling them to "perceive the outside world and make autonomous decisions" by continuously collecting environmental data and converting it into electrical signals.

Medical Device Applications

Sensors are the "nervous center" of medical devices, capturing biological signals, physical parameters, or changes in chemical substances to provide data support for disease diagnosis, treatment monitoring, and health management.

Automotive Manufacturing Applications

Sensors are the "sensing nerves" of modern vehicles, collecting real-time data on mechanical, environmental, and electronic parameters to support vehicle control, safety protection, and intelligent upgrades.

Application of proximity sensors on platform screen doors

ABOUT US

SHENZHEN FINEHOOD ELECTRONICS CO., LTD.

We are a technology-driven manufacturing company integrating sensor research and development, production, and sales.

Shenzhen Finehood Electronics Co., Ltd. is a high-tech enterprise specializing in the R&D and manufacturing of smart sensors. Since our establishment in 2011, we have consistently prioritized technological innovation as our core driving force, enabling us to build comprehensive, end-to-end capabilities—from research and development design all the way through to production and manufacturing.
The company boasts a state-of-the-art production facility equipped with an in-house mold workshop, injection molding, and automated assembly lines. We employ a U-shaped lean manufacturing model, enabling a daily production capacity of up to 20,000 sensors. Rigorously adhering to the ISO9001 quality management system and incorporating multiple testing procedures—such as 72-hour aging tests—our products achieve an impressive first-pass yield rate of 99.9%. Key components are predominantly sourced from leading international brands, guaranteeing exceptional reliability and stability in our offerings.
Our R&D team is equipped to swiftly respond to customer needs, delivering mature and comprehensive solutions that help clients shorten their development cycles. Currently, our product portfolio spans magnetic sensing, proximity sensing, photoelectric technology, light curtains, analog solutions, and more—comprising over 100 product series and 5,000+ models. These products are designed to meet the demanding requirements of operating environments ranging from -40°C to 150°C, making them ideal for a wide range of applications, including smart home appliance control, automotive manufacturing, medical equipment, industrial automation, logistics sorting, and environmental water treatment. Additionally, we provide OEM/ODM solutions to numerous well-known domestic and international brands.
Finehood Electronics has always adhered to the development philosophy of "market-oriented, research-driven, and continuous innovation," striving to become a globally recognized provider of intelligent sensing solutions with core competitive advantages. We warmly invite partners from home and abroad to visit and explore together innovative applications of sensing technology, working hand in hand to advance industry growth.

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Product Customization and Technical Support

Finehood Electronics boasts a professional R&D team whose members come from leading sensor companies in Japan, Europe, and North America.

Product Customization

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Technical Support

Our expert R&D team is here to answer all your questions.

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Get the latest updates from Finehood

With mature and comprehensive sensor solutions at their disposal, Finehood helps engineers significantly cut down on the time spent selecting sensors, ultimately shortening product development cycles.

2025-06-18

The subway is a vital mode of transportation in cities. Currently, many major cities in China have subway systems, and several others are either constructing or planning to build them. While subways make it incredibly convenient for people to travel, ensuring subway safety remains a significant concern. It’s all too common to see news reports about passengers getting caught in subway doors.

What role do LiDAR sensors play in vehicle systems?

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Lidar sensors are an active, modern optical detection technology widely applicable across various sectors of society—they represent a highly advanced environmental sensing device.

Introduction to the Principle and Characteristics of Flow Sensors

2025-06-18

A flow sensor is an instrumentation device used to detect the flow parameters of media such as liquids and gases, converting these measurements into signals that can be output in alternative forms. It boasts several advantages, including compact size, lightweight design, intuitive and clear readings, high reliability, and zero pressure loss. As a result, it has been widely adopted across various fields—such as environmental monitoring, safety protection, healthcare, and commercial billing.

Do you know what makes up an ultrasonic sensor?

2025-06-18

A ultrasonic sensor is itself a remarkably small electronic component—so tiny, in fact, that it can be integrated into an incredibly compact circuit, enabling it to effectively sense its surroundings. It can even be crafted into portable detection devices. Yet despite its minuscule size, the sensor still consists of distinct functional components that work together harmoniously to perform its intended task.