Specific sensors for medicine and industrial technology, Sensor signal amplifier IC's and modules, Industrial reading recorder, Process optimisation chemistry, plastics and foodstuffs industrys, Customisation sensor solutions, Active and passive sensor elements, Intelligent sensor elements, Sensor-Interface ICs / Sensor Interface Module, Readings recorder with analog or digital interface, Readings recorder contact or contact free, Measurement systems, Sensor special packaging, sensors with Mil. Spec´s, Plug&Mesure, pressure sensors, heat flow sensors, temperatur sensors, Humidity sensors, pressure, differential pressure and fill level Sensors, infra-red sensors, Giant Magneto- Resistive(GMR) Sensoren, Speed sensor, Negative Temperature Coefficient Thermistors (NTC), Positive Temperature Coefficient Thermistors (PTC)