Discover Top-rated Level Sensors that deliver precision and reliability across various applications. Our Fuel/Water/Diesel Level Sensors and Fuel/Water/Oil Sender/Sending Units are engineered for optimal performance in challenging environments. The Mechanical Spiral Content Level Gauge and Fuel/Diesel/Water Tank Float Level Switches with Float Tank sensors provide accurate and durable solutions for fluid management.

Explore our full range of sensors here, and let Bluefin Sensor provide custom solutions tailored to your needs. Contact us today for more information Contact.

- Blog

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

- Custom Service

A level sensor is a device used to measure the height or level of a liquid in a container.

It offers high accuracy of the level in the tank, ensuring that the measured level is as close as possible to the actual level, which is crucial in many applications.

They can be set up to trigger alarms or notifications when levels reach certain thresholds.

We can develop and customize level sensors tailored to specific requirements based on the information provided by our customers:

Ready to discuss

Your sensor requirements ?

- Industries

Bluefin has been recognized as top-rated designer and manufacturer of both OEM and After-market level-sensor and float-switch by industries of GENSET, automotive, home appliance and medical.

- About Us

Top-rated designer and manufacturer of level-sensor and float-switch.

Not only do we provide sensors or switches as key devices, but we also put them together with gauge, alarm or controller for system turnkey solutions.

Fastest in prototyping and delivery of serial production unit in market with top quality: 100% guaranteed.

- Blog

Level sensor/float switch brand in the industrial fields of automotive, genset and home applications.