HT instruments THT70 - Manual (Page 21)

THT70
EN - 19
5.2.2 Measure Menu
By touching the icon the “Measure” menu is entered, in which it is possible to
activate/deactivate and define the characteristics of the measuring tools and temperature
analysis. The thermal camera has:
 Max 3 dynamic measuring cursors
 Max 2 dynamic horizontal and vertical lines
 Max 3 dynamic measuring areas
5.2.2.1 Setting of measuring cursors
In the Measurement menu, by touching the icon “ ” it is possible to activate/deactivate
up to 3 cursors at the same time, which can be freely positioned onto the image found on
the display, to which the temperatures of the spots on the image are associated.
Fig. 21: Setting of measuring cursors
1. Touch the icon “ ” to activate the desired cursor. The icon “ ” and the activated
cursor appear on the display.
2. Touch the icon “ ” to select the modes which can be associated to each cursor (see
Fig. 22). Following options, which exclude one another, are available: Manual (cursor
freely managed by the user), Max (cursor associated to the hottest spot of the image),
Min (cursor associated to the coldest spot of the image). The selection is indicated by
the icon “
” on the display
Fig. 22: Measuring modes associated to cursors
3. In manual mode the cursor takes the shape “ ” with identifier “1”, “2” or “3” and the
label “P1”, “P2” or “P3” indicated next to the associated temperature value appears at
the top left-hand side of the display. The cursor turns red when it is selected and can
be moved on the image while it is white when it is fixed on the image (see Fig. 21).
4. In Max mode the cursor takes the shape “ ” when looking for the hottest spot.
5. In Min mode the cursor takes the shape “ ” when looking for the coldest spot.
6. Touch the icon “
” to set the parameters associated to the single cursors (see §
5.2.2.5). The following screen appears on the instrument's display: