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The MR-AX is a versatile gas detector utilizing electrochemistry, photoionization (PID), semiconductor sensor array, and pattern recognition technology for comprehensive gas detection.
It supports optional functions such as simultaneous data uploading, real-time data viewing on a mobile app, alarm data logging, and text message alerts. Equipped with a 4-wire high-precision resistive touch screen, the MR-AX enables convenient on-site data viewing and maintenance. It can be used in both online and portable dual-mode configurations, featuring a built-in lithium battery for 8 to 16 hours of continuous operation during power outages.
Suitable for environmental monitoring, industrial safety, oil & gas, chemical plants, and other industries requiring comprehensive gas detection.
| Parameter | Value |
|---|---|
| Detection principle | Electrochemistry, Photoionization (PID), Semiconductors |
| Sampling method | pump suction |
| Measuring range | Odor level: 0~70 Ammonia NH3: (0~100)ppm; Hydrogen sulfide H₂S: (0~100)ppm; Methyl mercaptan CH4S: (0~20)ppm; Volatile organic compounds V0CS: (0~50)ppm, (0~6000)ppm optional; |
| resolution | Odor level: 5 NH3:0.1ppm; H2S:0.1ppm; CH4S: 0.1ppm; VOCS: 5ppb, 100ppb optional; |
| error | ≤±5% |
| Working power supply | 110VAC~240V AC, built-in lithium battery can work continuously for 8 hours (can be expanded) |
| Power consumption | 15W |
| output signal | USB, RS232, GPRS, RS485, network port, DIDO, etc. |
| Response time | T90<15s(NH3<60s) |
| Display method | 800X480 LCD 7-inch touch screen |
| ambient temperature | -20℃~+50℃ |
| environment humidity | 0~95%RH (no condensation) |
| Environmental pressure | 65kPa~115kPa |
| Dimensions | 420X200X350mm length X width X height |
| weight | 7Kg |
