Sensors in the Automotive Industry

The average car on the road today is fitted with a variety of sensors monitoring a whole host of elements from engine speed and mass air flow to parking sensors. In fact, the standard on board diagnostic interface on most modern-day automotive vehicles will normally contain more than 50 individual sensors.

This has been largely driven by the relentless pursuit of increased safety, improved reliability, enhanced energy efficiency and reduced environmental impact that manufacturers are continually striving towards.

With these key areas becoming more and more important in modern day cars and more demanding requirements being placed upon the machines. Being able to respond to changing conditions, by monitoring and responding to data is a must. As a result, sensor technology has become an integral part of automotive vehicle design and manufacturing.

tyre pressure automotive sensors

At Semefab we are committed to improving the safety of vehicles and helping to make them more energy efficient and environmentally friendly. We can produce a wide range of sensors that are adept at monitoring and responding to changing conditions both inside and outside of a vehicle and regularly provide sensors for tier 2 and tier 3 suppliers to the automotive sector. These are regularly designed and manufactured to exacting specifications, often on a custom basis.

Just some of Semefab’s automotive sensors

  • Fuel tank pressure sensors that monitor evaporative emissions and detect leaks.
  • Gas sensors which ensure that only clean air can permeate the passenger compartment.
  • ASICs that control speed dependent windscreen wiper rates and window lift controls.
  • Electrochromic rear-view mirror dimming chips which make night time driving less stressful.
  • Strain gauges that inform air bag deployment and ensure seat belts get fastened securely.

 

When it comes to vehicle safety & performance, you can rely upon Semefab.