Front Panel Description - ONNLINE DT-8863 Operating Manual

should be to it. When accuracy is critical, make sure the
target is at least twice as large as the spot size.

2. FRONT PANEL DESCRIPTION

① IR sensor
② LCD Display Laser pointer beam
③ up button
④ down button
⑤ mode button
⑥ Measurement Trigger
⑦ Battery Cover
⑧ Handle Grip
3.INDICATOR
① Data hold
② Laser " on" symbols
③ Lock symbol
④ High alarm and low alarm symbol
⑤ ℃/℉ symbol
⑥ Low power symbols
⑦ Emissivity symbol and value
⑧ Temperature values for the MAX
⑨ Symbols for MAX
⑩ Current temperature value
4.Buttons
① Up button (for EMS,HAL,LAL)
② Down button (for EMS,HAL,LAL)
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