The topic of vehicle testing was present at many stands: STS - Sensoren Transmitter Systeme - has developed analog pressure sensors especially for road tests, which have only 1/8 of the volume of the original series. "During endurance tests, dozens of sensors have to be installed in the already crammed engine compartment," says STS Managing Director Grigorios Kenanidis, explaining the need for miniaturization. However, the pressure measuring range, accuracy and temperature application range must not suffer as a result.