| 摘要 |
A universal measurement device for receiving inputs from at least one external source, the universal measurement device having at least one input receiving means for receiving an input from an external sensor. The input means provides an output equivalent to the input from the external sensor to a selecting means which selects one of the input receiving means and provides the output from the input receiving means to a buffer amplifier. The buffer amplifier is electrically connected to at least one conversion means. Each of the conversion means then converts the selected output from the input receiving means and converts the signal. Each of the conversion means provides its output to a second selecting means. A second selecting means selects the appropriate conversion means output, this signal then being the appropriate converted sensor input for use. |
