Instek GDM-8251A and GDM-8255A
5 1/2 Digit Digital Multimeters

• GDM-8255A: 199999 Counts Display
• GDM-8251A: 120000 Counts Display
• VFD Dual Color Display
• Auto/Manual Ranging
• 2/4 Wire Resistance Measurement
• Temperature Measurement
• True RMS (AC, AC+DC)
• Selectable Measurement Rate
• Frequency Measurement
• Max./Min., REL, dBm, Compare, Math, Store, Recall, dB
• 16-Channel Scanner Card (GDMSC1)

Instek GDM-8255A Shown

Product Information
Datasheet	285 KB
Users Manual	2.4 MB
PDF Help

The GDM-8255A/ 8251A provides 9 major measuring functions such as DCV/ACV, DCI/ACI, 2w/4w Resistance, Diode, Frequency, Continuity test and Temperature. The 0.012% DC voltage accuracy provides user the best measuring precision at the DC voltage applications. In addition, there are several advanced measuring functions such as Max, Min, dB, dBm, REL/REL#, Hold, Compare and Math functions to enhance the serviceability of measuring results.

Both multimeters offer varieties of dual display combinations with main measurement function which allows the GDM-8255A/8251A to measure two properties of input signal. The dual display function can save customers measuring time when dealing with applications require multiple parameters simultaneously.

The Instek GDM-8251A and the GDM-8255A both provide the standard multiple interfaces for PC connection: RS232C and USB device port. Unlike the common RS232 transfer speed, the GDM-8255A/8251A even raises the baud rate up to 115200, which is 12 times faster.

Ordering Information

Buy Online