A measuring probe measures a parameter with a sensor. The sensor provides a sensor output signal related to a measured value. An amplifier section receives the sensor output signal and provides an amplifier output signal. An integrator has an input and an integrator output related to an integration of...http://www.google.de/patents/US5546082?utm_source=gb-gplus-sharePatent US5546082 - Measurement probe with improved analog-to-digital conversion
