| 摘要 |
PURPOSE:To achieve a proper recording of aging for each sample by using a time which is required for replacing one sample and one-cycle data and then calculating a measurement delay for each time and for each sample. CONSTITUTION:Light from a light source 1 is emitted to a sample through a spectroscope 2 is detected by a light detector 5, and then is fed to a CPU 8 through an A/D converter 7. On the other hand a measurement interval ti(i=1, 2,...) which is obtained by adding a time required for measurement and that required for replacing a sample for each sample and a each measurement period T and the number of samples k as well as the number measurement times K are input from a keyboard 11. The sample is input to a sample cell C, the first sample is placed at a measurement position, and a reagent is applied to each sample, thus enabling measurement to be started simultaneously. The CPU 8 stores the measurement data which was taken into a memory 9 in sequence and then performs measurement for K times per sample. The CPU 8 calculates a measurement time of each sample according to the measurement data which is stored in the memory and a specified expression and then obtains recording of k samples in a recording device 10. |
