Description
The Part Number for the device is 778271-01, which falls under the category of PXI Multimeters. This particular model, the PXI-4071, is a type of FlexDMM, Digital Multimeter (DMM) and Digitizer, offering a high level of flexibility and functionality in measurement tasks.
It boasts a high resolution of 7 1/2 digits, allowing for very precise readings. The Voltage Measurement Range is quite broad, spanning from ±10 nV to 1000 V, which makes it suitable for a wide range of applications. Similarly, the Current Measurement Range is also extensive, from ±1 pA to 3 A, ensuring accurate measurement of both very low and relatively high currents.
The device can measure resistance within a range of 10 µΩ to 5 GΩ, which covers a vast spectrum from very low to very high resistance values. Its Digitizer Sample Rate can reach up to 1.8 MS/s, providing fast and efficient data acquisition.
When it comes to speed, the DC Reading Rate is 7 S/s at 7 1/2 digits and 10 kS/s at 4 1/2 digits, showcasing its capability to balance accuracy with measurement speed. The device requires a Warm-up Time of 1 hour to ensure optimal performance. The Auto Range Time for AC voltage and current is 250 ms, and it can change Range/Function at a rate of 10/s.
Furthermore, the Trigger Latency is impressively low at 2 µs, with a Maximum Trigger Rate of 1 kHz, enabling the device to quickly respond to trigger signals for fast-paced testing environments.
| Specification | Detail |
|---|---|
| Part Number | 778271-01 |
| Category | PXI Multimeters |
| Model | PXI-4071 |
| Type | FlexDMM, Digital Multimeter (DMM) and Digitizer |
| Resolution | 7 1/2 digits |
| Voltage Measurement Range | ±10 nV to 1000 V |
| Current Measurement Range | ±1 pA to 3 A |
| Resistance Measurement Range | 10 µΩ to 5 GΩ |
| Digitizer Sample Rate | Up to 1.8 MS/s |
| DC Reading Rate | 7 S/s at 7 1/2 digits, 10 kS/s at 4 1/2 digits |
| Warm-up Time | 1 hour |
| Auto Range Time | 250 ms (AC V and AC I) |
| Range/Function Change | 10/s |
| Trigger Latency | 2 µs |
| Maximum Trigger Rate | 1 kHz |



