Sound & Vibration USB DAQ: USB-powered Dynamic Signal Analyzer; 24-bit, 52.7kHz, 4 IEPE AI, 1 AO, 1 Tach, No Enclosure. The DT9837 USB dynamic signal analyzers provide highly accurate measurements for portable sound, vibration, and force response measurements. Features include a dedicated delta-sigma 24 bit A/D per channel, one analog output, one tachometer, and IEPE signal conditioning for direct sensor measurements.
The DT9837 Series high-accuracy dynamic signal acquisition modules are ideal for portable noise, vibration, and acoustic measurements. Four, 24-bit, IEPE (ICP®) sensor inputs are synchronized with a tachometer input (depending on model) to provide data streams that are matched in time, for field and laboratory use. These rugged, compact modules are USB powered, making them ideal for portable measurement applications.
Features:
- 4 Simultaneous, 24-bit Delta-Sigma A/D channels for high resolution measurements, or use as 4 IEPE inputs for direct sensor connection
- 4 mA current source with 18 V compliance voltage, software selectable
- AC/DC coupling, software selectable
- Sample rate up to 52.734 kS/s per channel, software-selectable
- One 32-bit Tachometer
- Waveform generation with A/D readback
- External Trigger
- Multimodule syncronization
- Total Sync
- USB2 Powered
