10
User manual
INFRARED THERMOMETER
IR-T
3
CONDTROL
OPERATION
Pull and hold the Trigger to turn the meter on, the «SCAN» icon will appear and begin testing.
Release the trigger, the «HOLD» icon will appear, and the reading will be held for several
The laser is designed for aiming only; it can be shut off while operating in short distance to
save the battery.
If the meter used in an ambient temperature with wide temperature change, awaiting it at least
30 minutes to adjust it.
Vapor and fog affect the readings.
Not recommend for measuring shiny or polished metal surfaces like stainless steel, aluminum,
etc.
Additional functions
Thermometer IR-T3 is equipped by several additional functions. It’s icon will appear on the
LCD display.
Measurement or calculation result will appear in the function values line of the LCD display.
Press button to choose REC, MAX, MIN, DIF, AVG, High/Low Alarm values and TK
measurement.
- minimum measured value - «MIN»;
- maximum measured value - «MAX»;
- the maximum difference between the maximum and minimum measured values - «DIF»;
- medium-arithmetic value - «AVG»;
- thermocouple readings - «TK». You need to connect the thermocouple. If the thermocouple
is not connected, device temperature to be measured;
- High/low alarm set «HAL»/»LAL».
The function is designed to facilitate temperature control of the object. If the measured
temperature is Higher/lower, IR-T3 thermometer give a loud signal and alarm icon appear on
the display. High/Low values are adjustable at the Product settings ;
