Vacuum Pressure Sensor

The vacuum pressure sensor is used to monitor the relative pressure in the vacuum booster.

Feature and benefits

Internal relative pressure signal of vacuum brake booster after pressure sensing element and chip processing.

Performance and customer interface compatible with major tier suppliers’ products.

Single chip solution ,SMT for EMA fabrication process.

Use waterproof and breathable membrane to prevent dust and moisture from entering.

Different pressure ranges are available on customer request.

Customized pressure range, output curve, and housing design.

Product Application

The vacuum pressure sensor detects the pressure value of the vehicle vacuum booster and send the output signal to the vehicle system controller.

Operate
Basic Principle

The vacuum pressure sensor detects the pressure value of the vehicle vacuum booster through the MEMS element inside the sensor, that is the pressure difference between atmospheric pressure and vacuum booster. It converts the pressure into an electrical signal and send it to the vehicle control system to assure vacuum booster braking normal operation as well as to achieve energy saving.

Connection Options

Customized to customer choice of connection system.

Packaging Options

Custom packaging can be provided to meet any need, please contact KESENS Engineering for details.