National Instruments Corporation PXIe-4331 8-Ch Bridge Analog Input, 102.4kS/s
- 8 simultaneously sampled analog input channels; 102.4 kS/s/ch sampling rate
- 24-bit ADC per channel; antialias filtering
- Software-selectable excitation voltage per channel (0.625 V to 10 V)
- Built-in programmable quarter-, half-, and full-bridge completion and shunt calibration per channel
- Multidevice triggering and synchronization via PXI Express; smart sensor (TEDS) support
- NI-DAQmx driver software and NI LabVIEW SignalExpress LE interactive data-logging software
- Configure Complete PXI System
- View Data Sheet
View Support Resources
The NI PXIe-4331 is an 8-channel, 24-bit bridge input module designed for high-accuracy strain, load, and pressure measurements. It offers simultaneous sampling at up to 102.4 kS/s per channel and supports quarter-, half-, and full-bridge configurations. The module features built-in excitation, shunt calibration, and TEDS sensor support, ensuring precise and flexible sensor connectivity. It integrates seamlessly with NI-DAQmx driver software for configuration and data acquisition, and includes LabVIEW SignalExpress LE for interactive measurement and analysis. The PXIe-4331 is ideal for structural test, monitoring, and dynamic signal acquisition applications.
