GCM-407 User Manual
GCM-407 User Manual
Open/Short or Continuity prompt
V. External Construction (See Figure
1)
1. Clamp head: A device used to measure AC
current and convert current into voltage.
2. Clamp body: Designed to safely protect the
operator from touching dangerous areas.
3. Trigger. Press the trigger to open the clamp
head. When the trigger is released the clamp head
closes.
4. Function dial: Selects the measurement function
or range.
5. Function keys: HOLD, MAX/MIN, REL.
6. LCD display area: Displays the measured data
and the function icons.
7. Input Terminals: Input terminals for measure-
ments other than AC current measurement.
VI. LCD Display (See Figure 2)
Max./Min measurement prompt
5
6
Summary of Contents for GCM-407
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