NDIR Gas Analyzer

Settings and Calibration

 

 

 

6.2 Calibration Setting

This mode is used to set calibration parameters such as span and zero gas concentration, calibration range, and auto calibration settings and range.

When <User Mode> The “Calibration Parameters” screen that appears, the data shown at right is illustrated.

6.2.1Setting the Span Gas Concentration

This screen allows you to set the cal gas concentrations for zero and span on each Ch used for calibration.

1.Select < User mode > → < Calibration parameters > → < Calibration value >. The “Calibration Value Settings” screen will appear.

2.Select the Ch you want to change by pressing the UP or DOWN key. Then press the ENT key and cursor moves to the first editable parameter within that field.

3.Select the concentration item you want to set (Zero or Span) by pressing the UP, DOWN or SIDE (>) key. The SIDE key only functions within the selected channel. Press the ENT key when the cursor is in the desired field. The first digit of the parameter is highlighted.

Teledyne Analytical Instruments

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Teledyne 7500ZA operating instructions Calibration Setting, Setting the Span Gas Concentration