Various sensors for automobiles
Automotive sensor protection application matching
Automotive sensors must be able to accurately and reliably measure and monitor critical system data to ensure fuel economy and safety. However, high temperatures and humidity can cause pressure differentials that can cause overpressure or vacuum inside the sensor. These can result in incorrect readings or direct sensor failures that can cause car parts or cause the entire system to malfunction.
Ruinuo waterproof and breathable products have a unique structure that quickly balances transient or extreme pressure differentials.
● Provide excellent airflow control / avoid failure caused by condensation;; now overpressure or vacuum;
● Effectively shield liquid / prevent water, automotive solvent or oil from entering;
● Reliably block contaminants / isolate dust, dirt and debris;
In order to withstand operating temperatures in excess of 250 ° C, oxygen sensors require extremely efficient waterproof and breathable products that achieve high equilibrium air pressure through high airflow. At the same time, the waterproof and breathable product must be effective in protecting the sensor from water, dust and other particulates.
How the performance of the humidity sensor depends on its gas permeability. The high airflow and water vapor transmission rate allows the sensor to respond quickly to changes in the surrounding environment. The ability to quickly balance pressure plays an important role in maintaining accurate readings and preventing sensor or component system failures.
Due to the installation near the hot engine, the sensor is subject to extreme temperature changes, corrosive vapors and liquids under the hood. Any of the effects can cause reading errors or sensor failures, which can also cause component or system failures. Automotive waterproof and breathable products quickly balance pressure, allowing position sensors and actuators to continuously provide accurate readings.
Radar sensors encounter a variety of severe tests in the actual road environment. Especially when installed near the front baffle or near the bumper, they must withstand the extreme weather conditions such as ice, rain, heat waves, etc., and must also be free from road obstacles such as puddles, sand, oil, and mud.