Description
The 778271-01 is a state-of-the-art PXI Multimeter that belongs to the model series PXI-4071. This device is categorized as a FlexDMM, which stands for Digital Multimeter and Digitizer, offering a versatile solution for a wide range of measurement needs.
One of the standout features of this device is its extensive voltage measurement range, which spans from ±10 nV to 1000 V, allowing for precise measurements across a broad spectrum. Similarly, its current measurement range is quite impressive, ranging from ±1 pA to 3 A. For those concerned with resistance measurements, the PXI-4071 does not disappoint, offering a range from 10 µω to 5 Gω.
The device’s capabilities extend to DC current measurements as well, with a range of -3 A to 3 A. Furthermore, its digitizer sample rate can reach up to 1.8 MS/s, making it an excellent choice for capturing high-speed signals. When it comes to precision, the PXI-4071 offers a DC reading rate at 7 1/2 digits of 7 S/s and an even higher DC reading rate at 4 1/2 digits of 10 kS/s.
Additional technical specifications include an auto range time (AC Coupled) of 250 ms and a range/function change capability of 10/s. The trigger latency and max trigger rate are 2 µs and 1 kHz, respectively, showcasing the device’s quick response and high-speed measurement capabilities. Lastly, the warm-up time is carefully calibrated to ensure accurate and stable readings from the moment the device is powered on.
| Specification | Detail |
|---|---|
| Part Number | 778271-01 |
| Category | PXI Multimeters |
| Model | PXI-4071 |
| Type | FlexDMM, Digital Multimeter and Digitizer |
| Voltage Measurement Range | ±10 nV to 1000 V |
| Current Measurement Range | ±1 pA to 3 A |
| Resistance Measurement Range | 10 µω to 5 Gω |
| DC Current Range | -3 A to 3 A |
| Digitizer Sample Rate | Up to 1.8 MS/s |
| DC Reading Rate at 7 1/2 Digits | 7 S/s |
| High DC Reading Rate at 4 1/2 Digits | 10 kS/s |
| Auto Range Time (AC Coupled) | 250 ms |
| Range/Function Change | 10/s |
| Trigger Latency and Max Trigger Rate | 2 µs and 1 kHz |
| Warm-up Time |




