Apparatus for calibrating rotation sensor installed on e.g. heater, has correction operation unit that calculates correction value with respect to measurement-signal outputted by sensor, based on measurement signal value

摘要

The apparatus has a measurement control unit (32) that writes the acquired measurement-signal value in a memory (33), when it acquires the measurement signal value obtained in each measurement condition from a rotation sensor (10). A correction operation unit (34) calculates the correction value with respect to the measurement-signal outputted by the sensor, based on the measurement signal value obtained in the measurement conditions stored in the memory. An independent claim is included for sensor calibration method.