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Model | P20 | Detection Targets | Methane(CH4) |
Measuring Principle | TDLAS | Testing Laser Rating | Class I |
Concentration Range | 0~50,000 ppm ·m | Directing Laser Rating | Class IIIR |
Response Time | 0.05s | Explosion-proof Grade | Ex ib IIB T4 Gb |
Max Detection Distance | 150m | Protection Level | IP68 |
Data Interface | RS-485(ModBus TCP/ RTU)/ Ethernet | Gimbal Range | Horizontal 360°& Vertical +/-90° |
Operating Temperature | -40℃~+70℃ | Operating Humidity | <90%RH |
Power Supply | 220VAC | Power Consumption | 20W |
Weight | 6 kg | Size | 140×140 × 265 mm |
Device Shell Material | Stainless Steel | Optional Accessories | 5G Unit / Solar Power Supply |
Versatile and practical, this device is ideal for short-term testing of air quality in buildings, workplaces and on the roadside. With a very fast response time, it delivers accurate readings and can locate sources of airborne dust and fumes even at very low concentrations.