5
LOW adjustment
LOW on/off
HAL adjustment
MODE Button Function
Press the mode button also allows you to access the set state, Emissivity(EMS), Lock
on/off, HAL on/off, HAL adjustment LOW on/off, LOW adjustment. Each time you press
set you advance through the mode cycle. The diagram shows the sequence of
functions in the mode cycle.
EMS adjustment
The Emissivity (EMS) digitally adjustable from 0.10 to 1.0, LOCK on/off. The lock mode is
particularly useful for continuous monitoring of temperatures. Press the up button or down
button to turn on or off. Press the Measurement Trigger to confirm the lock measurement mode.
The IR Thermometer will continuously display the temperaure until press again the
Measurement Trigger.
In lock mode
, press the up button or down button adjustable the Emissivity.HAL (LOW) on/off.
Press the up button or down button to turn on or turn off. Press the Measurement Trigger to
confirm the High (Low) alarm mode. Hal (LOW) adjustment. The high (Low) alarm adjustable
form -50 to 550 °C (-58°F ~ 1022°F)
Switching C/F
Select the temperature units (
o
C or
o
F) using the
o
C
/
o
F
switch (
①
)
Max
indicate the max record that displays between the pressing and releasing the "ON/OFF" button each
time
MEASUREMENT OPERATION
①
Hold the meter by its Handle Grip and point it toward the surface to be measured.
②
Pull and hold the Trigger to turn the meter on and begin testing. The display will light if the battery is good. Replace the
battery if the display does not light.
③
Release the Trigger and the HOLD display icon will appear on the LCD indicating that the reading is being held. In HOLD
status, press the UP button to turn on or off the laser. And press the DOWN button to turn on or off the backlight.
④
The meter will automatically power down after approximately 7 seconds after the trigger is released.(Unless the unit is
locked on)
Note: Measurement considerations
Holding the meter by its handle, point the IR Sensor toward the object whose temperature is to be measured. The meter
automatically compensates for temperature deviations from ambient temperature. Keep in mind that it will take up to 30
minutes to adjust to wide ambient temperatures are to be measured followed by high temperature measurements, some time
(several minutes) is required after the low (and before the high) temperature measurements are made.
This is a result of the cooling process, which must take place for the IR sensor.
5. BATTERY REPLACEMENT
①
As battery power
is not sufficient, LCD will display “
” replacement with one new battery
type 9V is required.
②
Open battery cover, then take out the battery from instrument and replace with a new 9-Volt battery and place the battery
cover back.
HAL on/off
LOCK on/off
EMS adjustment