Vega DSGH, Quick Reference Manual

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Setup and Calibration
The accuracy of the calibration depends upon the accuracy of the sample.
Obtain an accurate reading, from a laboratory, of the sample read by the
gauge.
Two Point Process Calibration (Preferred Method)
You must provide the high and low process conditions when performing a two-point
calibration. If using the standard method, record both the sensor counts and levels at
each step:
Set Low Density
1.
Click Calibration , 2 Point Calibration , Cal Low Collect .
2.
Click Start .
3.
Click Accept .
4.
Enter the actual process value (from the laboratory) in engineering units.
5.
Click OK .
Set High Density
1.
Click Calibration , 2 Point Calibration , Cal High Collect .
2.
Click Start .
3.
Click Accept .
4.
Enter the actual process value (from the laboratory) in engineering units.
5.
Click OK .
Collect Linearizer Table Data
1.
Click Calibration , Linearizer Data Pt , Create Data Point .
2.
At the prompt, enter the known process value.
3.
Accept or reject the results when they appear.
4.
Repeat the procedure for all available values
Calculate Calibration
1.
Click Calibration , 2 Point Calibration .
2.
Click Calculate Results .
3.
Click OK .
4.
Click OK .
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