Industrial Multi Infrared Gas Detector Runlai S150 High Accuracy Gas Analyzer, Customizable Sensor Configuration and Sound Alarm for CH4, CO, CO2, SF6, SO2, CnHm, NH3 Gas Monitoring
Measurement principle: NDIR principle (non-dispersive infrared);
Measurement range: (Select the component to be detected and the range at the time of ordering)
| Parameter | Value |
|---|---|
| Accuracy | ≤±2%F.S |
| Resolution | 0.01% |
| Repeatability | ≤±1%F.S |
| Stability | Zero drift ≤±1%F.S/7d Range drift ≤±1%F.S/7d |
| Response time | T90≤15S |
| Storage interval | 1S-99min (adjustable) |
| Number of storage points | 1824 |
| Instrument lifespan | 6 years (under proper operating conditions) |
| Operating voltage | 220-240VAC, 50\60Hz |
| Total power consumption | 10W |
| Contact output | Dual relay output |
| Contact capacity | 220V AC, 2A/24V DC, 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 ports | Φ6 (outer diameter) quick-connect fittings (customizable sizes) |
| Total weight | Approximately 2.6Kg |
| Ambient temperature | –25℃～＋55℃ |
| Ambient humidity | ≤90%RH |
| Inlet pressure | 0.05 MPa ≤ inlet pressure ≤ 0.25Mpa |
| Sample gas flow rate | 400±50ml/min |
| Sample gas requirements | Dust-free, water-free, oil-free |
Widely used in industrial control, air quality monitoring, methane content detection in landfills, sewage treatment plants, and biogas projects, as well as in industrial fluid welding processes for infrared gas analysis.
