초록 ▼

A type characteristic of a measurement transducer is stored in a type memory of an evaluator. Deviations of the type characteristic from the individual characteristic of the measurement transducer are defined by individual values which accompany the measurement transducer in a coding memory. A compu

A type characteristic of a measurement transducer is stored in a type memory of an evaluator. Deviations of the type characteristic from the individual characteristic of the measurement transducer are defined by individual values which accompany the measurement transducer in a coding memory. A computer of the evaluator identifies the corresponding measured value for every electrical measured signal from the type characteristic and from the individual values.

대표청구항 ▼

A measuring system for determining a value X of a measured parameter M, comprising: sensor means for supplying an electrical measured signal S having a value which is dependent on a value of the measured parameter M; control means having an input connected to receive said measured signal S from said

A measuring system for determining a value X of a measured parameter M, comprising: sensor means for supplying an electrical measured signal S having a value which is dependent on a value of the measured parameter M; control means having an input connected to receive said measured signal S from said sensor means, said control device means having a type characteristic memory containing a given type characteristic curve, each point on it defining corresponding values of parameter M and measured signal S; said sensor means connected to the control device means including a coding memory means containing data for defining an individual characteristic curve of the connected sensor means; said control means including means for computing a series of points defining said individual characteristic curve of the sensor means form the data in the coding memory means and said type characteristic curve in the type characteristic memory, each point defining an output value X for a correlated measured signal S, and including individual memory means for storing and reading said points of the individual characteristic curve; and said control means employing the individual memory means to read out a correlated output value X for each measured signal S at the input of the control means.