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Validator
The Validator is a precise analog signal generator device. Data is
stored in the FLASH EEPROM memory in digital form and is converted
to analog data using a 1-bit D/A pulse width modulator. This converter
guarantees full monotonicity, good linearity and no missing datapoints.
The signal resolution is 20bit.
The Validator can either be connected directly to the DataApex
A/D board 37-pin connector through the extension cable or through
the terminal board to any other data acquisition device. Four sets
of chromatogram data are stored in Validator.
Technical Data
| Signal Accuracy |
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| Signal Resolution |
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| Signal linearity |
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| Time Accuracy |
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