5 1/2 (199,999 Counts) VFD Dual Display.

The GDM-8255A portable precision multi-meters features 199,999 counts, a dual-display, a 0.012% DCV accuracy and 2w/4w measurement. The VFD display technology provides the excellent observation of contrast and brightness.

The GDM-8255A carries an extensive list of standard measurement items with a dual-display allowing two measurement items to be dislayed simultaneously. Advanced measurement functions such as Max/Min, Hold, Relative value and Compare, are suitable for a multiplicity of applications such as production testing, research and field verfication. The USB, RS-232C and 9-pin digital I/O interface are included as standard features for remote controll and data capturing for ATE applications.

For convenient PC-based remote control and extensive data capture, the GDM-8255A includes DMM-Viewer software at no additional cost. DMM-Viewer mimics the operation of the multimeter on the PC, allowing you to quickly use the software with little effort.

The optional scanner card (GDM-SC1), creates a self-contained multipoint measurement solution with plug-in design. This approach eliminates the complexities of multipoint measurements and data processing. The scanner lets users effectively measure multiple channels connected to a single GDM-8255A. Each scanner card has 16 general purpose channels and 2 extra channels for current (ACI, DCI) measurement. All channels are fully isolated (Hi and Lo). Up to two scanner cards can be inserted into each multimeter for a maximum of 36 channels. These optional modules not only provide customers with a complete hand-free multiple measurement solution, but also provide a cost effect upgrade path compared to purchasing dedicated instruments.