Emerson instruction manual Model NGA2000 TO2

Models: NGA2000 TO2

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Instruction Manual

748374-F March 2003

Model NGA2000 TO2

The Load Factory Calibration screens allow the user to enter the factory calibration data unique to the sensor in the Analyzer Module. If the sensor is replaced, this data must be en- tered from the data sheet provided with the re- placement sensor. Additional data points can be accessed by pressing the MORE softkey.

Calibration Data Display screens look identical to the Load Factory Calibration screens except they are not editable.

The Gas Scale Factor screens allow the user to enter in information relating to the back- ground gas of the trace oxygen measurement. The total concentration of all entries must add up to 100 or the unit will not compute the new adjusted gas scale factor.

The Physical Measurements screen displays sample flow information as well as electrolyte level validity.

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Appendix A. Menu Structure

Rosemount Analytical Inc. A Division of Emerson Process Management

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Emerson instruction manual Model NGA2000 TO2