Data Acquisition with PXI and PXI Express
PXI is an open, PC-based platform for test, measurement, and control. With more than 1,500 products from more than 70 vendors, PXI is the software-defined platform of choice for thousands of companies worldwide. National Instruments offers a variety of data acquisition modules for PXI from low-cost digital to high-performance multifunction devices with simultaneous sampling. Precise synchronization of PXI modules is easy with the timing and triggering buses in the PXI backplane.
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Download the guideProduct Results (93 Devices/Modules)
PXI-6528 (48-Ch, 60 V)
Industrial Digital l/O - 24 Input, 24 Output, Channel-Channel Isolated
Features | Specifications | Data Sheet
$ 719
| Digital I/O: | 24 DI/24 DO |
| Measurement Type: | Digital |
| Digital I/O: | 32 DIO |
| Counter/Timers: | 8 · 32 bits · 80 MHz |
| Measurement Type: | Digital, Frequency, Quadrature encoder |
NI PXI-7813R
R Series Digital RIO with Virtex-II 3M Gate FPGA
Features | Specifications | Data Sheet
$ 2,649
| Digital I/O: | 160 DIO · 40 MHz |
| Counter/Timers: | 160 · 64 bits · 40 MHz |
| Measurement Type: | Digital, Filters, Frequency, Quadrature encoder |
NI PXI-6624
Industrial 8-Channel 48 VDC Counter/Timer Module with Channel-Channel Isolation
Features | Specifications | Data Sheet
$ 1,699
| Counter/Timers: | 8 · 32 bits · 20 MHz |
| Measurement Type: | Frequency, Quadrature encoder |
NI PXI-6529
Industrial Digital I/O - 48 Inputs, Channel-Channel Isolated
Features | Specifications | Data Sheet
$ 719
| Digital I/O: | 48 DI |
| Measurement Type: | Digital |
NI PXI-6608
High-Precision Counter/Timer with Digital I/O
Features | Specifications | Data Sheet
$ 2,939
| Digital I/O: | 32 DIO |
| Counter/Timers: | 8 · 32 bits · 80 MHz |
| Measurement Type: | Digital, Frequency, Quadrature encoder |
| Analog Inputs: | 2 DI · 204.8 kS/s/ch · 24 bits |
| Analog Outputs: | 2 · 204.8 kS/s · 24 bits |
| Measurement Type: | Accelerometer, Voltage |
| Analog Inputs: | 4 DI · 204.8 kS/s/ch · 24 bits |
| Measurement Type: | Accelerometer, Voltage |
NI PXI-7811R
R Series Digital RIO with Virtex-II 1M Gate FPGA
Features | Specifications | Data Sheet
$ 1,649
| Digital I/O: | 160 DIO · 40 MHz |
| Counter/Timers: | 160 · 64 bits · 40 MHz |
| Measurement Type: | Digital, Filters, Frequency, Quadrature encoder |
NI PXI-4472
8-Channel Dynamic Signal Acquisition Module
Features | Specifications | Data Sheet
$ 4,451
| Analog Inputs: | 8 SE · 102.4 kS/s/ch · 24 bits |
| Measurement Type: | Accelerometer, Voltage |
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