Gdm-8200a series characteristics, High dcv accuracy: 0.012, High current range: 10a – GW Instek GDM-8200A User Manual User Manual
Page 11: High voltage range: 1000v, High acv frequency response: 100khz, Manual or auto ranging, Ac true rms or ac + dc true rms, Voltage/resistance/diode/temperature input, Current input, 4w sense input

GETTING STARTED
11
GDM-8200A Series Characteristics
The GDM-8200A series are portable, dual-display digital
multimeters suitable for wide range of applications, such
as production testing, research, and field verification.
Performance
High DCV accuracy: 0.012%
High current range: 10A
High Voltage range: 1000V
High ACV frequency response: 100kHz
Features
120000 meter count (GDM-8251A)
199999 meter count (GDM-8255A)
Multi functions: ACV, DCV, ACI, DCI, 2W/4W R, Hz,
Continuity, Diode test, MAX/MIN, REL, dBm,
HOLD, AutoHold, Compare.
Manual or Auto ranging
AC true RMS or AC + DC true RMS
Interface
Voltage/Resistance/Diode/Temperature input
Current input
4W sense input
USB device/RS232 for remote control
9-pin digital I/O
16 channel scanner x2 (optional)
Optional Items
16 channel scanner x 2