Analytical Industries GPR-1600 Series Trace PPB Oxygen Analyzer - Manual (Page 42)

Advanced Instruments Inc.
42
MAIN MENU
Sample
* Span
Zero
Alarm
System
Standby
Sample
20.9 %
Auto Range
85⁰F 100Kpa 0 to 10 PPM
12/31/07 12:00:00
The following menu appears:
SPAN Sample
Factory Default
* Calibrate
Auto Range 0 to 10 PPM
85⁰F 100Kpa 12/31/07 12:00:00
Advance the cursor (*) to the “Manual Span” option and press the green ENTER key to accept the selection.
The following menu appears:
SPAN GAS Standby
* Enter as PPM
Enter as PPB
Enter as %
Auto Range 0 to 10 PPM
85⁰F 100Kpa 12/31/07 12:00:00
Enter span gas units appropriate to the numerical span gas value and press ENTER key.
Note: Select “Enter as %” for air calibration.