explosion-proof oxygen analyzer, Exd IICT6 certification, online continuous O2 monitoring for chemical, Runlai E100EX
| Parameter | Value |
|---|---|
| Measurement principle | Electrochemical/3D ion flow/magnetic oxygen/laser (optional based on customer requirements) |
| Measurement range | 0.00PPm to 1 (range selectable) |
| Accuracy | ≤±3%FS (0.00~10ppm) ≤±2%FS (0~100ppm) ≤±2%FS (0~1000ppm) ≤±1%FS (1000ppm~25%) |
| Stability | Zero drift ≤ ±1% F.S/7d; Range drift ≤ ±1% F.S/7d |
| Sample gas flow rate | (400±50) mL/min; Repeatability ≤ ±0.5% |
| Storage interval | Seconds (adjustable); Number of storage points: Millions+ |
| Sample gas pressure | 0.05MPa ≤ inlet pressure ≤ 0.25MPa |
| Analog output | (4~20) mA standard signal |
| Digital output | Standard RS485/RS232 communication ports for two-way communication with computer |
| Contact output | Dual relay outputs: 220VAC, 10A or 24VDC, 2A |
| Operating environment | Temperature: −10℃~+45℃; Humidity: ≤90% RH |
| Power supply | (220±22) VAC, (50±5) Hz |
| Dimensions | 210mm (width) × 154mm (height) × 210mm (depth) |
| Weight | Approximately 15Kg |
| Explosion-proof rating | Ex db IIC T6 Gb |
| Mounting options | Wall-mounted or horizontal installation |
Widely used as protective gas in high-temperature sintering furnaces for air separation nitrogen production, storage, chemical processes, and magnetic materials; protective gas in the electronics industry; and for online oxygen content analysis in the glass and building materials industries.
