Hach 3650 manual Orbisphere

22 of 50 Operating Information - 3650 Portable O2 Analyzer

Click on the Continuous box, in the lower right corner, to enable or disable continuous charting. When this box is checked, the chart scrolls continuously after reaching the 10 division, and the oldest samples are lost off the left of the chart. When Continuous is not checked, the chart stops displaying new results after reaching the 10 division, and all subsequent measurements are lost.

Click the up/down pointers for each measurement variable (GAS, TEMPERATURE and PRESSURE) at the right of the chart to change the scaling of that value on the chart. The display of each measurement variable may be turned on or off by choosing the appropriate On or Off switch at the right of the chart.

If your measurements do not chart properly, try using a higher or lower value scale or time base than the one displayed. Adjust these scale factors before starting the monitoring operation.

A running display of latest sample Gas, Temperature and Pressure is also shown in the bottom-right corner of the chart.

Use the buttons at the bottom of the chart to control real-time monitoring. Choose Go to clear the chart and start real-time monitoring display, Stop to stop real-time monitoring and Copy to copy the data from the chart as text information to the Windows Clipboard. This information can be pasted from the clipboard into any Windows application, such as a spreadsheet or word processor. See Table 2-1, “Chart Updating Rate,” on page 21 for the maximum number of samples that can be copied for each chart time scale.

Finally, choose Close to close the Monitoring window.

ORBISPHERE Operator Manual