| 摘要 |
PURPOSE:To enable recording of the data relating to the date and time when a measurement is made together with te record on the result of the measurement by providing a control device which transfers the date and time of the measurement to a recorder in association to a clock device. CONSTITUTION:A control device 4 performs the control of an automatic sample introducing device, temp. control and control of calculation for quantitative determination, correction and processing of a chromatographic waveform with respect to the measurement with a gas chromatography 1. Said device detects the date and time with a clock device 5 in association to, for example, an operation for introducing a sample, transfers the same to a printing recorder 3, and controls the recording of the data on said data and time on recording chart with the recorder 3 together with the measurement data of the sample processed in a data processing unit. The relative data including the measurement date and time can be recorded together with the measurement data and therefore the need for the laborious operation of making up the data relating to the measurement date and time is eliminated in the case of filing the measurement data as a material as it is or utilizing the same. The sorting and filing of the data are extremely easy and an error in the sorting is prevented with a spectrophotometer, etc. |
