| Gas parameters (can be combined freely) | Measurement parameters: ozone, sulfur dioxide, nitrogen dioxide, formaldehyde, carbon monoxide, TVOC, etc.;
Measuring range: 0-1000ppb, 0-1000ppb, 0-1000ppb, 0-5ppm, 0-20ppm, 0-5ppm; Resolution: 1 ppb, 1 ppb, 1 ppb, 0.01ppm , 0.001ppm, 0.001ppm;
Measuring principle: electrochemical, infrared, PID photo ionization and other principles
Detection accuracy: ±3%.S
Response time: ≤30S |
| Particle parameters (optional) | Measurement parameters: PM2.5, PM10, PM0.3, PM1.0, PM10.0, TSP, etc.
Measuring range: 0-1000ug/m3, 0-5000ug/m3;
Resolution: 1ug/m3, 1ug/m3;
Measuring principle: laser principle
Response time: ≤30S |
| Meteorological parameters (optional) | Measurement parameters: temperature, humidity, wind speed, wind direction, air pressure, light intensity, noise, etc.;
Measuring range: -40°C~+120°C, 0~99%RH, 0~20m/s, 8 directions, 0~120Kpa, 0~200,000 Lux, 30dB~130dB;
Resolution: 0.1℃, 1%RH, 0.1 m/s, 1 piece, 1 Kpa, 1Lux, 1dB;
Measuring principle: thermocouple, mechanical and other principles |
| Output signal | RS485,relay,4G DTU(optional),LORA(optional),etc |
| Sampling method | Pump suction |
| Pump flow rate | 0.5L/min (gas); 1.8L/min (particles/dust) |
| Display | 7-inch color touch screen display |
| Power supply | 220VAC(AC),0.1A |
| Working current | <100Ma(Max) |
| Temperature | –10℃～55℃ |
| Humidity | 0-95%RH (non-condensing) |
| Alarm type | Sound and light alarm (optional) |
| Product shell | Anti-corrosion, sun protection, anti-collision |
| Product size | rainproof beams, and mounting brackets) |
| Installation way | Ceiling, wall-mounted |
| Product weight | 18kg |
| Product composition | This equipment is composed of a pre-processing system and a monitoring factor analysis system |
| Oil water dust filter | Glass fiber material, PE material, different monitoring factors correspond to different materials |
| Warranty | 12 months |
| Product casing | Carton |
