Adhesive Vent | Automotive: Sensors

IPRO Home Application Automotive VentsSensors Adhesive Vent

Adhesive Vent

Featuring small size, easy installation, large and stable air permeability, and high IP rating, IPRO adhesive vent can protect automotive sensors in complex working conditions. Product specifications are as follows:

Technical Data

    • WEP: 20-400kPa (60s)
    • Typical Air Flow: 50-10000ml/min/cm2@7kPa
    • IP Rating: IP67/IP68
    • Oil Rating: Up to 8
    • Operating Temperature: -40℃-+160℃
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Product Application : Adhesive Vent


Automotive sensors are widely used. They convert various information of vehicles’ working conditions, such as running speed, temperature of various media, engine operating conditions, etc., into electrical signals and send them to ECU. Depending on the data input, ECU can then optimize the energy output, best adjust the engines, and realize clean discharge. Automotive sensors can measure temperature, pressure, flow, position, gas concentration, speed, brightness, dry humidity, distance, and other specifications in real time. If the sensors fail, the corresponding functions will not be performed.

Automotive sensors are located in different parts of the vehicle, including but not limited to the chassis, the exterior of the vehicle compartment and the vicinity of the engine. Complex environment means that They need to constantly overcome the adverse conditions, such as external temperature changes, -and and gravel shocks, weather changes, and oil vapor impact, etc., to maintain smooth operation. Therefore, venting products that can equalize pressure, stabilize temperatures, effectively improve the stability and service life of automotive sensors are extremely helpful. The specific requirements for venting products are as follows:

  1. Large air permeability;
  2. Small;
  3. High IP rating;
  4. Long service life.

IPRO adhesive vent can provide sufficient air permeability for sensors working in narrow space. Our experienced engineering teams offer one-stop services providing advice on product inquiries, membrane selection, structural design, performance and reliability test in the pre-development process, to allow customers to have optimal solutions for different application scenarios.

Key Features
  • Easy installation;
  • Heat resistance;
  • High IP rating;
  • Small footprint.

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