TSI Instruments dusttrak II 8530 User Manual

Chapter 3
44
Time Display
Pressing the Time x-axis label on the graph screen
switches between Time (s), Time (abs), and Time (rel).
Time (s): Elapsed time from first logged point (log
interval) to the last logged point (test length).
Time (rel): Relative time from zero to last logged point
(test length – log interval).
Time (abs): Absolute time from first logged point (test
start + log interval) to last logged point (test stop).
Scale Display
Pressing in the Scale Display area will
bring up a dialog that will allow
changing between auto scaling and
user scaling of the Y-axis.
Data Region
Pressing the data region will bring up
a dialog to show TWA or Average
lines.
TWA: Will show a secondary line on
the graph showing the time weighted
average of the data. This line will not
show if test time is less than 15
minutes.
Average: Show a secondary line on
the graph of the running average of
the data.
In Graphing Mode, pressing Main returns the instrument to the Main Screen
display.

TSI Instruments dusttrak II 8530 Specifications

General

Brand	TSI Instruments
Model	dusttrak II 8530
Category	Measuring Instruments
Language	English