8
∙
AVG Mode:
The “AVG” character lights up and an average value is displayed on the smaller measurement
displaying area. An average value is a mean temperature value since the AVG Mode is turned on.
Note:
The data that can be used to calculate the average is the maximum 256. When the
number of data exceeds 256, the average value is calculated again from them.
∙
ΔT Mode:
The “ΔT” character lights up and the “ΔT” value is displayed on the smaller measurement displaying
area. A “ΔT” value is a difference between the maximum and minimum temperature values among
the measured data after switching to the ΔT Mode.
Caution
: Once a value is held using the HOLD function and the trigger is pulled to retake a
measurement, all values, MAX, MIN, AVG and ΔT, are reset and displays a new set of values
for all modes. Also all values are reset once the power is turned off.
Setting Mode
A measured value is displayed on the larger measurement displaying area and a setting value is
displayed on the smaller one. All setting values are stored even the battery is taken out.
∙ DATA display
:
The “DATA” character lights up and a stored value is loaded on the smaller measurement
displaying area. Refer to “Storing Data Function” for details.
∙
ε
:
This enables the emissivity setting.
Use
and
keys to set a emissivity value.
Refer to “About Emissivity” for more information.
∙ HAL:
Set an upper threshold for alarm.
Use
and
keys to set an upper threshold value. When a measured value exceeds
the set value, the alarm sounds for alert.
∙ LAL:
Set a lower threshold for alarm.
Use
and
keys to set a lower threshold value. When a measured value undergoes
the set value, the alarm sounds for alert.
* About Setting Alarm Sound
It is possible to set the alarm sound to be ON or OFF for both upper and lower thresholds.
1. Select either HAL or LAL in the Setting Mode.
2. Switch the alarm sound ON or OFF by pressing the key.
When the alarm sound is set to ON, the
lights up.
