Description
Technical specification
| Sensitivity | 0.5% |
| Sample gas pressure | 35 KPa to 210 KPa |
| Sample gas flow | 1.2 L/min |
| Measure range | 0 ppm to 10 ppm or 100 ppm or 1000 ppm, 1% O2 |
| Principle | Electrochemical |
| Measure mode | Online |
| Measure accuracy | ≤±5% at 0 ppm to 10 ppm ≤±3% at 0 ppm to 100 ppm ≤±2% at 0 ppm to 1000 ppm |
| Stability | ≤±2.5% at 0 ppm to 10 ppm ≤±1.5% at 0 ppm to 100 ppm ≤±1% at 0 ppm to 1000 ppm |
| Response time | T 90 <60 s under 77 °F (25 ℃) |
| Power Supply | AC 85 to AC 265, consumption lower than 20 VA |
| Signal Output | 4 mA to 20 mA DC isolated, with 0 mV to 100 mV, 0 V to 1 V and 0 V to 10 V to switch |
| Alarms | 2-way SPST alarm |
| Alarm Contact Capacity | 0.2 A under AC 240 V |
| Display Resolution | 0.01% at % 1 ppm at 100 ppm to 10000 ppm 0.1 ppm at 10 ppm to 100 ppm 0.01 ppm at 0 ppm to 10 ppm |
| Sample gas temperature | 32 °F to 113 °F (0 ℃ to 45 ℃) |
| Dimension | 291.2 in × 291.2 in × 374 in (144 mm × 144 mm × 190 mm) |