Measurement Color Bar; Measurement Online Trend - LumaSense Technologies IMPAC IP 140-LO Betriebsanleitung

IMPAC pyrometer IP 140-LO
10.8

Measurement color bar

This window displays:
•
current temperature, graphically as color bar
and numerically
•
temperature range or adjusted sub range
•
file size and quantity of the measured values
of the current measurement
ε
•
emissivity
•
the internal temperature of the instrument (T
•
minimum (T
•
temperature of the limit contacts
The color bar display shows the span of the temperature
range or the adjusted sub-range. Entering temperature
values in the white fields on the left and right side of the
color bar, limits for the color change of the color bar can be
set. These limits can also be changed by moving the small
bar with the PC mouse. The color bar displays tempera-
tures within the two limits in green color, outside the limits
in red color.
The targeting light ( ) can be switched
on or off with the PL button.
In addition, there is an input field ε for the emissivity in the window. If the emissivity is changed, the tempera-
ture change connected with this can be read off directly.
Emi: AutoFind: If the true temperature of the measured object is known, you can calculate the emissivity of
the measured object using the "Emi: AutoFind" function:
•
A measured temperature is displayed with
the current set emissivity (in this example
100%) (here: 424°C).
•
If you press "Emi: Autofind" a window will
open which allows you to enter the "true"
temperature.
•
Once the temperature entry has been entered and confirmed
with "OK", InfraWin will then calculate the emissivity which occurs with the new tem-
perature. This is displayed immediately and can be used for further temperature
measurement.
10.9

Measurement online trend

This window displays:
•
temperature as graphical diagram
•
current temperature
•
quantity of the measured values
and file size of the current meas-
urement
The example shows a sample reading over
the period of approx. 10 seconds with a tem-
perature range between 75 and 550°C. The
final temperature (at the end of the reading) is
244.3°C.
If the pyrometer is
equipped with a laser
targeting light ( ) this can
be switched on or off.
20
) and maximum values (T
min
)
int
)
max