Multi-gas analyzer NMA-250 is a portable analyzer designed for measurement, analysis, monitoring, and control of gas output. Equipped with a wide range of gas sensors for oxygen, combustibles, hydrogen sulfide, carbon monoxide, etc. The device supports intelligent functions such as wireless transmission, cloud data upload, remote alarm, and OTA updates. It is ideal for the emergency rescue and environmental monitoring.
| Detection Factor | 1 to 24 type of Gases (CO2, O2, H2S, VOC, CO, etc..) |
| Detection range | 0 to 100000ppm (10%vol) |
| Resolution | 0.01%vol |
| Detection principle | High-performance infrared |
| Detection method | Built-in pump suction |
| Detection accuracy | ≤± 1 % FS |
| Display Mode | 5- inch HD screen |
| Display content | Real-time concentration, unit, molecular formula, alarm status, time, storage status, communication status, signal strength, power, charging status, etc. |
| Alarm mode | Sound and light alarm, sound and light + visual alarm, vibration alarm, voice (multi-language) alarm |
| Temperature | -20 ℃ to + 50 ℃ |
| Relative humidity | 10 to 95 %RH |
| Data storage | Standard capacity is more than 10 million records |
| Battery capacity | 30 000mAH rechargeable lithium battery |
| Power supply | DC3 to 5V |
| Product Dimension (L × W × H) | 340 × 330 × 150 mm |
| Weight | 4.8 Kg |
Used for the measurement and analysis of gas output or leakage in ceramic, iron-steel industry, thermal treatment, electronic, agricultural, biochemical facilities for environmental pollution regulation
