THT70n
EN - 44
5.8 USE OF THE SCREENING MODE
1. Switch on the instrument.
2. Set the emissivity parameter to a value between
0.95
and
0.98
(typically 0.95).
3. Activate the “Screening” mode (see § 5.3.1.2).
4. Activate the alarm condition (see § 5.3.1.2) and set the maximum temperature
threshold associated with one of the measuring cursors (see § 5.3.6).
5. Activate the Face mode (see § 5.3.2).
6. Select the desired colour palette (Iron or Grey scale recommended – see § 5.3.4).
7. Select the AUTO measuring mode (see § 5.4).
8. Correctly focus the item to be tested (see § 5.2).
9. Frame the item to be tested at a distance of max 2m.
10. The following screen appears on the display.
Fig. 53: Display of the alarm condition in Screening function
CAUTION
Le
The Screening function allows measuring the temperature of the human
body, but the instrument
CAN IN NO WAY be used as a medical device.
Temperature measurement with the Screening function
cannot replace
medical evaluation.
