| |
DMM4020 | DMM4040 | DMM4050 |
|---|---|---|---|
| Resolution | 5.5 | 6.5 | 6.5 |
| Accuracy | 0.015% | 0.0035% | 0.0024% |
| Advanced Measurements/Functions |
2x4 wire ohms, Freq | 2x4 wire ohms, Freq, Period | 2x4 wire ohms, Freq, Period, Capacitance, Temp |
| Analysis | Limit Compare | Limit compare, TrendPlot™,Histogram, Statistics | |
| Display | Dual: Numeric | Dual: Mumeric & Graphical | |
| External Storage | N/A | USB | USB |
| Connectivity | RS232 & USB adap. | LAN, PGIB, RS232 & USB adapter | |
| transfer speed: rdg/sec | 100 | 1000 | |
| Warranty | 3 years | ||
| Software | NI LABVIEW SignalExpress Tek Edition | ||