Portable Trace Oxygen Analyzer Runlai S100L | High Accuracy Portable O2 Detector
| Measurement Principle | Electrochemistry |
| Measurement Range | 0～10/100/1000PPm (Range can be selected arbitrarily) |
| Accuracy | ≤±3%F.S (0～10PPm) ≤±2%F.S (0～100PPm) ≤±2%F.S (0～1000PPm) |
| Resolution | 0.1ppm/0.01ppm |
| Repeatability | ≤±1%F.S |
| Stability | Zero drift ≤±1%F.S/7d Range drift ≤±1%F.S/7d |
| Response Time | T90≤15 S |
| Storage Interval | 1min-99min (Arbitrarily set) |
| Number of Stored Points | 1824 |
| Instrument Lifespan | Overall machine 6 years, sensor 2-3 years (Under proper operating conditions) |
| Operating Voltage | 220-240VAC, 50\60Hz |
| Total Power Consumption | ≤10W |
| Contact Output | Dual relay output |
| Contact Capacity | 220VAC, 2A/24VDC, 1A |
| Digital Signal | Standard RS485/RS232 communication ports, enabling two-way communication with computers |
| Analog Output | 4～20mA standard output signal, load resistance less than 500 ohms (0～10V optional) |
| Mounting Method | Embedded installation |
| Dimensions | 145mm (width) ×145mm (height) ×282mm (depth) |
| Opening Size | 135mm (width) ×135mm (height) |
| Inlet and Outlet | Φ6 (outer diameter) quick-connect fittings (Customizable dimensions) |
| Overall Weight | Approximately 2.5Kg |
| Ambient Temperature | –25℃～＋55℃ |
| Ambient Humidity | ≤90%RH |
| Inlet Pressure | 0.05 MPa ≤ Inlet Pressure ≤ 0.20Mpa |
| Sample Gas Flow Rate | 400±50ml/min |
| Sample Gas Requirements | Dust-free, water-free, oil-free |
Online analysis of protective gases in air separation nitrogen production, storage, chemical processes, high-temperature sintering furnaces for magnetic materials, protective gases in the electronics industry, and oxygen content in the glass and building materials industries.
