GW Instek GDM-400 & GDM-300

The basic functions match the depth of bench-top multimeters: fuse-protected current input, true RMS for accurate AC measurements, Auto ranging, Duty cycle, and Relative mode. These compact, reliable, and economical devices are ideal for any engineer.

SELECTION GUIDE		NEW		NEW	NEW	NEW
MODEL	GDM-461	GDM-452	GDM-397	GDM-360	GDM-398	GDM-357	GDM-350B
Max. Display	22000	19999	4000	6000	4000	1999	1999
Auto Ranging	√		√	√	√
Analog Bar	√		√	√	√
True RMS	√			√
Display Backlight			√	√	√
Fused 10A Range	√	√	√	√	√		√
Auto Power off		√	√	√	√	√
DC Voltage	1000V	600V	1000V	1000V	1000V	600V	250V
AC Voltage	750V	600V	750V	750V	750V	600V	250V
DC Current	10A	10A	10A	10A	10A	10A	10A
AC Current	10A	10A	10A	10A	10A	10A
Resistance	220MΩ	20MΩ	40MΩ	60MΩ	40MΩ	20MΩ	20MΩ
Capacitance	220mF	20µF	4000µF	4000µF	4000µF	200µF
Frequency	220MHz	20kHz	10MHz	10MHz	10MHz
Diode	√	√	√	√	√	√	√
Continuity	√	√	√	√	√	√	√
Temperature			√			√	√
Duty Cycle(%)	√		√	√	√
Transistor (hFE)					√		√
EF Function					√
REL	√		√	√	√
Data Hold	√	√	√	√	√	√	√
Peak Hold	√
MAX MIN			√	√	√
RS232C	√		√	√

 

Features

• GDM-452/357/350B
• 4 1/2 Digits 19999 counts (GDM-452), 3 1/2 Digits 1999 counts (GDM-357/350B)
• Manual Ranging, Continuity Beeper/Diode Test, Data Hold
• hFE Test (GDM-350B)
• Temperature Measurement (GDM-357/350B)
• Capacitance (GDM-452/357)
• Frequency Measurement (GDM-452)
• *GDM-461/397/360/398*
• 22000 Counts Auto/Manual Ranging (GDM-461)
• 4000 Counts Auto/Manual Ranging (GDM-397/398)
• 6000 Counts Auto/Manual Ranging (GDM-360)
• Capacitance, Frequency Measurement
• Continuity Beeper/Diode Test
• High Energy Fuse for 10A Range
• Data Hold/Relative Mode
• True RMS (GDM-461/360)
• RS232C (GDM-461/397/360)

 

Brochure

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