It is the place of laser pointer which the kids cannot reach

It is the place of laser pointer  which the kids cannot reach.
The following example shows the signal from the oxygen absorption lines. The highest point of the yellow curve is the Red Cross. Sample number and the location of the highest point is plotted in the upper right corner. Position and amplitude of the curve is the line referred to in the previous Section 4.2. The location of the line with two vertical red lines mark the inside of the acceptable window. For some instruments, such as dual optical path gas analyzer, able to draw more than one absorption line. Press <to download> button, the second harmonic signal will be updated. The data will be saved to a file (<saved to a file>) for later analysis. This is equivalent to 4.3.9-part file download / upload menu, download readings <>. Changed by clicking on the coordinate axis identifies the ratio of the shaft. It is to avoid the unexpected injury accident caused by disoperation of laser pointer .
Open a previously saved signal and change the ratio of the signal is possible. A signal will show the two curves. Press <custom log, all in the measurement data in the menu at the regular time intervals can be recorded to an ASCII file. The sampling period (log interval), the file directory and file name are user-defined (the default file name is "gmYYMMDD.log"). If you select <new file at midnight, the program will be a midnight default file name to create a new log to reflect the new date file. Should be before the record press <to select a parameter>, and the parameters you are interested in logo. When the customer utilizes laser pointer in the indoor environment.
Parameters selected in the log files are automatically arranged in a column. The first column total in the last midnight after a few seconds (PC time), the last two columns is always the instrument state, the measurement mode. Without interrupting the recording process, the parameters can be added to the log file is removed from above. The configuration of the log file may be changed (eg: specify the text qualifiers, data partition, in the above to add notes, etc.). The recorded data of the second possibility is that the NEO chart recorder. In this case, the data is entered in an ASCII file, this file and NEO expression programs are compatible. If the client adopts laser pointer in the near distance. The log of  laser pointer is referred by the relevant working personnel
The output format can not be selected, the file name can not be changed <new file at midnight> always be selected. Observe the error log in the press <>, the program will download the instrument error and alarm records (for the wrong description, see Section 5.4), including the date and time they were last activated.