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Airppb
| 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 VOCs: (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~240VAC, built-in lithium battery (8 hours continuous work, expandable) |
| 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 | 420 x 200 x 350 mm (L x W x H) |
| Weight | 7Kg |