Advertisement
Quick Links
TEHffi
TM-301
INFRARED THERMOMETER
NON.CONTACT
USER'S
MAMNUAL
1.
lntroductions
(1). Pull and hold trigger (laser pointer is on as default setting) to turn on,
LCD display reading & baitery icon. Release the trigger and the
readingwill
hold for approx.10 sec
(2).Locating a hot spot:Aim the thermometer outside the area of interest.
Scan across the area in an up and down motion until the hot spot
is
located while holding the activation trigger. The thermometer will
continue to read the surface temperature while the activation trigger
is
depressed.
Note
:
Holding the trigger should last about
1
second at least.
2.
How it
works
Any object radiates infrared energy if its temperature is above absolute
zero. This energy travels at the speed of light in all directions. An
infrared temperature lens collects and focuses the infrared energy onto
a sensor produces a small voltage output, proportional to the target
temperature, which is processed and displayed.
Advertisement
