Accumet XL 20 User Manual page 170

Conductivity Operation: Graphic Function
You can view your data as a real-time graph on screen to display conductivity changes over time.
Time is plotted in seconds. The graph refreshes every hour from the start of graphing.
1. To view your data in graph format, touch Show Graph.
2. To start plotting data, touch Start Plotting. To stop plotting data, touch Stop Plotting.
Once the plotting is stopped, the displayed graph can be dragged left/right and up/down.
3. To view your data more closely, touch. Zoom In. To view more data at one time, touch
Zoom Out.
4. To hide the graph, touch Hide Graph.
XL20, 30, 50 and 60 meters
159