102.4 kS/s, 110 dB, 0.5 Hz AC/DC coupling, 8 input sound and vibration equipment - PCI‑4472B is a data acquisition module specifically designed for sound and vibration applications. It provides 8-channel dynamic signal acquisition for high precision frequency domain measurement. PCI‑4472B also includes software-configurable AC/DC coupling and Integrated Electronic Piezoelectricity (IEPE) conditioning to ensure accurate measurements using microphones, accelerometers, and other sensors with very large dynamic ranges. Common applications include audio testing and measurement; Noise and vibration diagnostics and machine condition monitoring.
The PCI-4472B is a data acquisition device manufactured by NI for a variety of industrial and scientific applications that require high-performance data acquisition and signal processing.
Here's a breakdown of its features and applications:
Features:
Digitizing analog signals from sensors or other devices, converting them into digital values for computer processing.
Provides high-speed data acquisition with sampling rates up to 250 kHz per channel.
Supports multiple signal types, including voltage, current, temperature, and strain.
Provides advanced trigger and synchronization functions for precise control of data acquisition.
Can be used in conjunction with NI LabVIEW software to program custom data acquisition and signal processing applications.
Applications:
PCI-4472B is suitable for a variety of industrial and scientific applications that require high-performance data acquisition and signal processing. Here are some examples:
Machine condition monitoring: Monitoring the condition of machines and equipment by collecting and analyzing vibration data.
Test and measurement: Test and measure the performance of electronic equipment and systems.
Environmental monitoring: Monitoring environmental conditions such as temperature, humidity and pressure.
Medical research: Acquisition and analysis of physiological data for medical research applications.
Main features:
High-speed data acquisition with sampling rates up to 250 kHz per channel.
16-bit resolution for accurate signal measurement.
8 differential or 16 single-ended analog input channels.
Two 24-digit I/O channels for triggering and synchronization.
Onboard signal conditioning for increased flexibility.
Support NI LabVIEW software for custom programming.
