Infrared Thermometer UNI-T UT309E PRO The professional non-contact infrared
thermometer UT309E can quickly and accurately determine the surface temperature
in the range of -35 ° C to + 850 ° C by measuring the infrared energy radiated
from the target surface. For easier and intuitive aiming of the device on the
target surface, a dual rotating laser with two wavelengths is built in, which
indicates the correct aiming of the thermometer. The ratio of the distance to
the diameter of the measured surface is 20: 1 with this instrument. This
thermometer also has IP65 protection against water and dust and can withstand a
fall of up to 3 meters. It is possible to preset the emissivity of the measured
surface in the range of 0.1 to 1.0. Indication of preset functions and measured
values ?is provided by a clear and high-contrast EBTN color display and limit
values ?are indicated by LED diodes. It is possible to set the system time and
schedule repeated measurements in the future with a set maximum interval of up
to 96 hours between two measurements and to store up to 99 measured values ?in
memory. The measurement time is also stored for each stored value. For these
measurements, you will use the built-in standard hole for mounting to a tripod.
The temperature measurement time is up to 250msec in 95% of cases. It is
possible to set the minimum and maximum limit of values ?and when measuring
values ?outside this interval it is indicated acoustically and optically. It is
possible to indicate minimum, maximum and average temperatures and deviations
from the average (MIN, MAX, AVG, DIF). The thermometer switches off
automatically, in order to reduce consumption, if it is not used for 8 s. This
switch-off can be switched off. Product parameters : - infrared thermometer for
non-contact measurement of surface temperatures - temperature range - 35°C to
+850°C, can be switched to °Farenheita - delineation of the measured surface by
a circular laser indication - the ratio of the distance to the diameter of the
measured surface is 30: 1 with this instrument - 32 x 32 mm EBTN contrast color
display - LED indication of limit values - precise system time, programming of
interval temperature measurement - memory for 99 measurement sets - tripod
mounting hole Technical parameters : - temperature range: -35? to +850? (-32? to
1562?) - temperature measurement accuracy ?0?: ą 1.8? or ą 1.8% of measurement,
whichever is greater - temperature measurement accuracy