Portable Systems - DAQ832
32-channel, 16-bit, Instrumentation Recorder |
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ABOUT DAQ832
The DAQ832 instrumentation recorder is a data acquisition system that features high performance analog-to-digital conversion
with associated signal conditioning. This instrument, coupled with a dedicated host computer running the Windows NT operating
system, combine to form a complete data acquisition system.
The maximum sampling rate of the DAQ832 is 200,000 samples-per-second. Each channel contains a sigma-delta analog-to-digital
converter. The sigma-delta architecture provides inherent filtering and synchronous sampling without the need for costly
sample/hold amplifiers or sophisticated analog anti-aliasing filters. The DAQ832 can support aggregate data rates up to
6.4 megabytes per second.
Each channel has independently programmable input spans from ±10mV to ±10V, which is provided by an instrumentation amplifier
on the input. The DAQ832 has 10 selections for the voltage-input range to ensure full utilization of the ADC's dynamic range.
An option is available to allow voltage input ranges of up to ±15 V.
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