Description
The 778274-01 is a high-precision PXI Multimeter, identified by its model number PXI-4070. This device is notable for its 6.5 Digit FlexDMM technology, allowing for a wide range of measurements with exceptional accuracy.
One of its key features is the sampling rate, which reaches up to 1.8 MS/s, paired with a flexible resolution ranging from 10 to 23 bits. This flexibility in resolution ensures that users can optimize their measurements based on the specific requirements of their application.
When it comes to DC System Features, the PXI-4070 stands out with a range/function change rate of 100/s, an auto range time of 50 ms, trigger latency as low as 2 µs, and a max trigger rate of 6kHz. These features ensure rapid and reliable measurements, making the device suitable for a wide array of DC measurement tasks.
Similarly, its AC System Features include a range/function change rate of 10/s, an auto range time of 250 ms, and a max trigger rate of 1 kHz. Although the trigger latency is not specified, these features indicate a device well-equipped for accurate AC measurements.
The PXI-4070 also boasts a self-calibration feature, enhancing its accuracy across a broad temperature range from 0 to 55°C. For sustained performance, an external calibration is recommended every two years.
Maintenance and support for the PXI-4070 are readily available, with Apex Waves offering both purchase and repair services. Additionally, calibration options include NIST accredited calibrations through a third party and a basic in-house calibration, ensuring that the device remains within its optimal operational parameters.
| Specification | Detail |
|---|---|
| Part Number | 778274-01 |
| Category | PXI Multimeters |
| Model | PXI-4070 |
| Digits | 6.5 Digit FlexDMM |
| Sampling Rate | Up to 1.8 MS/s |
| Resolution | 10 to 23 bits (Flexible-Resolution) |
| DC System Features | Range/Function Change: 100/s, Auto Range Time: 50 ms, Trigger Latency: 2 µs, Max Trigger Rate: 6kHz |
| AC System Features | Range/Function Change: 10/s, Auto Range Time: 250 ms, Trigger Latency: µs, Max Trigger Rate: 1 kHz |
| Self-Calibration | Yes, improves accuracy over 0 to 55°C |
| External Calibration | Recommended every two years |
| Maintenance Status | Available for purchase and repairs by Apex Waves |
| Calibration Options | NIST accredited calibrations through a 3rd party; Basic in-house calibration available |
Question 1: What is the sampling rate of the PXI-4070?
Answer 1: Up to 1.8 MS/s
Question 2: What type of calibration does PXI-4070 offer?
Answer 2: NIST accredited and in-house
Question 3: What is the resolution flexibility of the PXI-4070?
Answer 3: 10 to 23 bits
Question 4: What is the max trigger rate for DC measurements?
Answer 4: 6kHz
Question 5: How often is external calibration recommended?
Answer 5: Every two years
