Anti-Fog / Defogging Sensor (H2TD)

• Windshield fog prevention
• Cabin humidity & temperature measurements
• Automotive HVAC system
  

The HVAC system is the second largest power consumer after powertrain in a vehicle. Thanks to the H2TD sensor, the climate control system is turned on only when required – at a controlled fan speed – to ensure passenger comfort or prevent fog, lowering overall consumption and extending driving range.

Standalone sensors such as H2TD are not impacted by environmental perturbations; thermal self-heating induced by cameras, LIDAR, etc. Due to the sensor's compact size, it can be installed on a convenient location enabling optimized performances. H2TD is harnessing on 15+ years of experience from TE in fog prevention sensors. 

Fog appearance and moisture in the air are sources of dangerous driving conditions and passenger discomfort. TE’s anti-fog sensor, used with appropriate logic prevents windshield from fogging up and maintains the appropriate level of relative humidity for passenger comfort.