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温度計 Major tech MT698のPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Major tech MT698 18 ページ。 Professional high temperature infrared thermometer

4. 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 up if the battery is in good

condition. Replace the battery if the display does not light

up.

③ Release the Trigger, 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 the laser on or

off. Press the DOWN button to turn the backlight on or

off.

④The meter will automatically power down approximately 7

seconds after the trigger has been released.(Unless the

unit is locked on)

Note: Measurement considerations

Holding the meter by its handle, point the IR Sensor

toward the objects whose temperature you want to

measure. 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 that are to be measured, followed

by high temperature measurements, (several minutes)

are 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 to work effectively.