Plant example

The N2 Oxygen Reduction System® includes:

  • A CIE (Control Indicating Equipment) control unit, compliant with EN 54-2, EN 54-4, and EN 61508
  • Reduced-oxygen atmosphere generator, compliant with 2004/108/CE, 2006/42/CE, and 2006/95/EC
  • Feed line nitrogen, compliant with EN 10204 and EN 10255
  • Oxygen sensor system SIL-3 (IEC 61508) compliant with EN 54-20, EN 50104, EN 61508, EN 54-07
  • Monitoring equipment interface, compliant with EN 50200
  • Self-monitoring system
  • Communication module, compliant with EN 54-17 and EN 54-18
  • System diagram
  • Remote management and support
  • Additional power supply, compliant with EN 54-4
  • Displays and optical and acoustic warning devices, EN 54-3
Plant Example
1
Reduced-oxygen atmosphere generator, ADOX® technology type
2
Control Indicating Equipment (CIE), Master + Slave, Redundancy features
3
Manifold with electrical valves, based on ISOLCELL’s Virtual grid methodology
4
Steel Pipes for N2
5
N2 injection through Steel Pipes and Steel Nozzles
6
Oxygen Sensor, Zirconium technology
7
Oxygen Sensor, Optical technology
8
ABS Pipes for O2 analysis
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Touchscreen Digital Display (O2 level)
10
Alarm devices