Dongguan Jianchuang Electronic Technology Co., Ltd. 

Leave Your Message
China Suppliers Factory for High-Quality Ceramic Thick Film Circuit Automotive Fuel Sensors
Hot Products

China Suppliers Factory for High-Quality Ceramic Thick Film Circuit Automotive Fuel Sensors

As a leading factory in China, we specialize in thick film circuit and sensor manufacturing, offering unparalleled expertise to meet your needs.

With years of technological accumulation, we are proud to be recognized among top suppliers in the industry, delivering high-quality solutions tailored for various applications.

  • Product name Thick film circuit for automotive fuel level sensor
  • Customized Provide customized services
  • Working temperature range -40℃+125℃
  • Key materials Al2O2Alumina high-performance precision ceramics
  • Recommended welding wire types 96.5Sn-3.0Ag-0.5Cu
  • Use soldering iron power 15W-20W, temperature 240℃~270℃, welding time not exceeding 3S
  • Storage conditions Temperature 5 ° C~35 ° C, relative humidity≤75% RH

advantages

Five advantages to provide you with a good user experience.

Multiple product certifications

Multiple product certifications

Exquisite craftsmanship

Exquisite craftsmanship

Lightweight

Lightweight

Small size

Small size

Long service life

Long service life

feature

  • Good sulfur resistance, high temperature resistance, and long service life.
  • The product adopts thick film microelectronics technology, with high resistance stability and small temperature drift.
  • Anti vibration and long lifespan, ceramic substrate has high hardness and strong impact resistance.

Product scope of application

Ceramic thick film circuit automotive fuel level sensors are based on ceramic substrates and thick film technology, making them widely used in passenger cars, commercial vehicles, and special vehicles (such as explosion-proof oil tankers), and extended to liquid level monitoring scenarios such as industrial storage tanks and ship oil tanks. Under the trend of intelligence, digital signal output (CAN/LIN bus) supports seamless integration with onboard ECU and IoT platforms, empowering remote monitoring and fault diagnosis; The customized version can be adapted to ultra-low temperature detection of hydrogen energy storage tanks or corrosive chemical media environments.

Ceramic thick film circuit automotive fuel sensor (2)
Ceramic thick film circuit automotive fuel sensor (3)
Ceramic thick film circuit automotive fuel sensor (4)

Application Cases

With the advancement of automotive electrification and carbon neutrality, this sensor continues to make breakthroughs in areas such as oil electric collaborative management of extended range electric vehicles and compatibility with synthetic fuels. Combined with 3D thick film printing and nano sintering process upgrades, it further enhances the sensitivity of micro level fluctuation detection. According to industry predictions, its technological advantages will drive rapid market penetration and become the mainstream solution for liquid level detection in the era of intelligent vehicles and Industry 4.0. In the future, it is expected to expand to high-end fields such as aerospace fuel monitoring.

Thick film circuit for automotive fuel level sensor

Frequently Asked Questions

What are the main benefits of using ceramic thick film fuel level sensors?

They offer multiple product certifications, exquisite craftsmanship, lightweight design, small size, and a long service life. They also provide excellent sulfur and high-temperature resistance, along with high resistance stability and anti-vibration performance.

Where are these fuel level sensors typically applied?

These sensors are widely used in passenger cars, commercial vehicles, and special vehicles like explosion-proof oil tankers. They are also extended to industrial storage tanks, ship oil tanks, and can be customized for hydrogen energy storage tanks.

How does thick film microelectronics technology benefit the sensor?

The thick film technology ensures high resistance stability and small temperature drift. Combined with a ceramic substrate, it delivers high hardness, strong impact resistance, and long-term reliability in harsh environments.

Do these sensors support smart vehicle integration and IoT?

Yes, the sensors support digital signal outputs such as CAN/LIN bus. This allows for seamless integration with onboard ECUs and IoT platforms, enabling remote monitoring and real-time fault diagnosis.

Can these sensors operate in corrosive or extreme temperature conditions?

Yes, customized versions of these sensors can be adapted for ultra-low temperature detection in hydrogen energy storage tanks and are designed to withstand corrosive chemical media environments.

What is the future outlook for this technology?

With advancements in 3D thick film printing and nano sintering, these sensors will continue to improve in micro-level fluctuation detection. They are projected to expand into high-end fields such as aerospace fuel monitoring and Industry 4.0 applications.