The GW Instek GDM-8255A is a versatile 5½ digit stand-alone multimeter featuring a VFD two-colour 199,999 count dual display. With a DC voltage accuracy of 0.012%, it ensures precise measurements essential for various applications. The GDM-8255A is equipped with measurement functions such as Max/Min, Hold, relative value, and compare, enhancing its usability in diverse settings. Additionally, it has data-logging capabilities, making it a suitable choice for production testing, research, and field verification. The multimeter comes with multiple connectivity options, including USB, RS-232C, and digital I/O interfaces, facilitating easy integration into various systems.
| Display resolution | 199,999 counts, 5½ digits |
| Max. AC voltage | 750 V |
| Max. DC voltage | 1000 V |
| Max. AC current | 10 A |
| Max. DC current | 10 A |
| Max. resistance | 100 MΩ |
| Frequency | 10 Hz - 800 kHz |
| Temperature | 0 - 300 ℃ |
| Other functions | Diode, Recall, Continuity, Max, Min, dBm, dB, REL, Hold, Compare, Store Auto range / Manual Math : MX + B/ % / 1/X |
| Power supply | AC 100 V - 240 V, 50 / 60 Hz, 20 VA max. |
| True-RMS | Yes |
| Data logging | Yes |
| Display | VFD, two colours display |
| Interfaces | Digital I/O, USB device, RS-232C |
| Dimensions | 265 x 107 x 350 mm |
| Weight | 2.6 kg |
The GDM-8255A includes:
| GDM-8255A Datasheet | Download | |
| GW Instek GDM-8255A user manual | Download | |
| DTC sample | Download |