The Reactor Trace Oxygen Analysis Online Monitoring System provides precise, real-time oxygen concentration monitoring for industrial applications, featuring advanced sensor technology and robust safety features.
| Parameter | Specification |
|---|---|
| Detected Gas | O₂ |
| Detection Principle | Electrochemical, infrared, laser, paramagnetic |
| Detection Method | Pump suction |
| Display Method | 7-inch LCD color screen |
| Display Units | %VOL, ppm |
| Measurement Range | 0-1000 ppm, 0-10000 ppm, 0-5% VOL |
| Resolution | 1 ppm |
| Accuracy | ≤ ±3% FS |
| Operation Method | Touch operation |
| Warm-up Time | ≤ 90 seconds |
| Operating Temperature | -40°C ~ +60°C |
| Operating Humidity | ≤95% RH, non-condensing |
| Output Signals | GPRS, 4-20 mA, RS485 |
| Power Supply Voltage | AC220V ±15%; 50Hz ±1% |
| Operating Pressure | 86~106 kPa |
| Installation Method | Wall-mounted, rack-mounted |
| Protection Grade | IP54 |
| Explosion-proof Grade | Ex d IIC T4 Gb (higher requirements can be customized) |
| Applicable Standard | GB16808-2008 |
| Response Time | T90 ≤ 90 seconds |
The system includes comprehensive safety features with interlocking devices and alarm functions. When oxygen concentration exceeds preset limits, the system automatically triggers alarms, nitrogen purging, or shutdown protection to ensure operational safety.