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The Leader in Nitrogen Generation Technology
FPS-900 O&M Manual
Revision: 2; 7/2020
Page 26 of 29
APPENDIX A: Advanced Options
An advance options can be added to the N2-BLAST® FPS-900 systems upon the customer request, such
as:
1. Oxygen analyzer - to monitor the oxygen content in the system, with the ability to add set points and
alarms to trace the oxygen content in system and maintain the purity of the nitrogen gas.
There is two sensor options for this feature:
•
Max O2% (100% Range sensor)
“
O2 PCENT
”
•
PPM Trace (Parts per Million sensor)
“
O2 TRACE
”
2. Pressure transducer
“
PRESSURE
”
- to have more control of the unit cut-in and cut-out pressure,
pressure set point and low pressure alarm.
An extra screens will be added automatically to main screens for each sensor, and show the current
values.
Figure 6: Main screens Flow Diagram
