National Instruments PXI-4070 PXI Digital Multimeter

The NI PXI-4070 (Part Number: 778274-01) 6.5 Digit FlexDMM has high throughput rates, while keeping up precision and stable estimation. With National Instruments restrictive FlexDMM innovation, this DMM gives a completely separated, high-voltage digitizer capable of acquiring waveforms at sampling rates up to 1.8 MS/s at all voltage and current ratings. Utilizing the analysis capabilities available in NI LabVIEW programming, the user can dissect these waveforms in both the time and frequency spaces. The NI PXI-4070 DMM has superior speed, precision, and functionality, making it an excellent fit for use in computerized tests on both the production floor and in R&D applications. 

The PXI 4070 National Instruments can be used with NI-DMM, which is an IVI-consistent driver that accesses the entire functionality of the DMM through a simple-to-utilize application programming interface (API) and is compatible with languages like C/C++, .NET, Visual Basic, LabVIEW, and LabWindows/CVI. This unit also offers a 1.8 MS/s Flexible-Resolution Isolated Digitizer and the possibility to vary the resolution of the FlexDMM from 10 to 23 bits by changing the sampling rate. In addition, the Digital Multimeter includes a one of a kind multi-instrument functionality that limits general framework cost by eradicating the need to buy a different data acquisition device, signal conditioning, fixturing, etc.

The device is coupled with both DC and AC systems. Its DC system has the following features: a range/function change of 100/s, an auto range time of 50 ms, a trigger latency of 2 μs, a maximum trigger rate of 6kHz. Its AC system has the following features: range or function change of 10/s, an auto range time of 250 ms, a trigger latency of μs, and a maximum trigger rate of 1 kHz.

The National Instruments PXI-4070 additionally has a built-in self-calibration feature. The self-calibration or Self-Cal feature enhances preciseness by eradicating errors from temperature changes and long-term drift. Self-Cal guarantees preciseness over the complete 0 to 55 degrees Celsius operating temperature range. In addition, an external calibration every two years helps decrease downtime and maintenance expenses. 

PXI-4070 Maintenance Status has been announced by National Instruments, but the Digital Multimeter will still be available for purchase and repairs by Apex Waves. Additional datasheets and manuals for the PXI-4070 are available under the "Manuals & PDFs" tab.