Description
The NI PXI-4070 6.5 Digit FlexDMM is a high-precision PXI Multimeter that stands out with its part number 778274-01. Utilizing FlexDMM technology, this device offers an impressive digitizer sampling rate of up to 1.8 MS/s, making it ideal for a wide range of measurement and testing applications.
It supports a flexible resolution range from 10 to 23 bits, allowing users to optimize their testing process for both speed and accuracy. The device is compatible with a variety of programming interfaces, including C/C++, .NET, Visual Basic, LabVIEW, and LabWindows/CVI, providing versatility for integration into existing software environments.
The PXI-4070 excels in both DC and AC measurements. Its DC System Features include a range/function change of 100/s, an auto range time of 50 ms, trigger latency of 2 μs, and a maximum trigger rate of 6kHz. For AC System Features, it offers a range/function change of 10/s, an auto range time of 250 ms, trigger latency in microseconds, and a maximum trigger rate of 1 kHz.
One of the key advantages of the PXI-4070 is its self-calibration capability, ensuring accurate measurements over its operating temperature range of 0 to 55 degrees Celsius. For maintaining peak performance, external calibration is recommended annually or every two years, with a specified external calibration period of every two years.
Furthermore, the PXI-4070 is available for purchase and repairs by Apex Waves, ensuring long-term usability and investment protection. Its calibration services are also readily available, recommended to be conducted annually or biennially to maintain its high level of precision and reliability.
| Specification | Detail |
|---|---|
| Part Number | 778274-01 |
| Category | PXI Multimeters |
| Model | PXI-4070 |
| Description | NI PXI-4070 6.5 Digit FlexDMM |
| Technology | FlexDMM |
| Digitizer Sampling Rate | Up to 1.8 MS/s |
| Programming Interface | C/C++, .NET, Visual Basic, LabVIEW, LabWindows/CVI |
| Resolution | 10 to 23 bits (Flexible) |
| DC System Features | Range/function change of 100/s, Auto range time of 50 ms, Trigger latency of 2 μs, Maximum trigger rate of 6kHz |
| AC System Features | Range/function change of 10/s, Auto range time of 250 ms, Trigger latency of μs, Maximum trigger rate of 1 kHz |
| Self-Calibration | Yes |
| Operating Temperature Range | 0 to 55 degrees Celsius |
| External Calibration Period | Every two years |
| Maintenance Status | Available for purchase and repairs by Apex Waves |
| Calibration | Available, recommended annually or every two years |
Question 1: What is the sampling rate of the NI PXI-4070?
Answer 1: Up to 1.8 MS/s
Question 2: Can the resolution of the PXI-4070 be adjusted?
Answer 2: Yes, from 10 to 23 bits.
Question 3: What programming languages is the PXI-4070 compatible with?
Answer 3: C/C++, .NET, Visual Basic, LabVIEW, LabWindows/CVI
Question 4: What’s the recommended calibration period for the PXI-4070?
Answer 4: Annually or every two years
Question 5: Does the PXI-4070 provide self-calibration?
Answer 5: Yes, it has self-calibration capability.



