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The DT9812 is a series of low cost USB data acquisition modules offering 8 analog input channels to accommodate most applications. A board-only OEM version is also available.
Key Features:
- Easy screw terminal connections for analog inputs, analog outputs, digital I/O and counter/timer functions
- 8 analog inputs, 2 analog outputs, 16 digital I/O (8 in / 8 out), and one 32-bit counter timer
- DT9812-2.5V has analog signal range of 0-2.44V; DT9812-10V has analog signal range of +/- 10V
- Resolution of 12 bits for both the analog input and analog output subsystems, and input throughputs up to 50 kHz
- Oscilloscope, Chart Recorder, Voltmeter, File Viewer, Analog Output, Digital Input, Digital Output, Event Counting, and Rate Generation operations
- Standard USB connector
- Shielded, rugged enclosure with Phoenix connectors for noise immunity for the DT9812-2.5V and DT9812-10V
- DT9812-10V-OEM is a board only version that provides two 20-pin connectors to accommodate all I/O signals
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DT9812-10V and DT9812-10V-OEM
Click for larger image.
This graph shows the outstanding quality of the DT9812 for all error sources ... effective number of bits greater than 10.5 from all sources. Note the absence of harmonic content and digital switching noise across the full spectrum.
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