Description
AQM‑09 Air Quality Monitor System is a proven outdoor multi‑parameter air monitoring terminal. Equipped with unique automatic heating dehumidification compensation module, it eliminates humidity interference and guarantees stable measuring accuracy. It adopts UK brand ambient air monitoring sensors after repeated validation tests.
This system can monitor multiple pollutant gases including SO₂, CO, NO₂, O₃, CO₂, TVOC, maximum supports 10‑gas customization. It also measures particulate matters PM1, PM2.5, PM10, TSP, together with Noise and complete meteorological parameters: Temperature, Humidity, Wind Speed, Wind Direction, Barometric Pressure, Rainfall, Solar Radiation.
Diffusion sampling is standard, pump‑suction sampling for pollutant gas is available upon customization. 4G/GPRS network realizes automatic real‑time data uploading to cloud platform for remote data check. Power supply includes standard AC220V, solar panel & battery power supply is optional for off‑grid field locations.
The unit reaches IP55 outdoor protection grade. Optional accessories contain LED public display screen, mounting tripod and alarm light. It supports pollutant over‑limit alarm, LED screen can show real‑time data to on‑site public.
Well‑suited for hydropower project sites, dam zones, underground tunnels, industrial area, chemical plant, power plant, landfill, building construction sites, road‑tunnel environment, residential & park atmospheric monitoring and short‑term environmental impact assessment projects. Delivers complete, reliable air quality dataset for field environmental supervision.
Core Features
- Optional solar power kit, support off‑grid 24‑hour continuous monitoring
- Multi‑parameter detection: Noise, TSP, PM2.5, PM10, PM1, TVOC, Temperature, Humidity, Rainfall, Wind Speed
- Dynamic heating humidity compensation & cross‑interference compensation, adapt high‑humidity field environment
- 4G wireless communication with breakpoint resume, high data transmission rate
- Pollutant over‑limit alarm, support external LED display and alarm light
- Rugged outdoor design, suitable for hydropower project, industrial area and construction site
Company profile
We Henan Oceanus is located in Henan, a land with a long history and profound cultural heritage, has been dedicated to the research, development, production, and sales of Gas detection system and Environment equipments since its establishment. With exquisite technology and outstanding quality, we have won widespread recognition in the global marketing.
01. Business areas
As a leader in the field of Gas detector and Air quality monitor system, we Henan Oceanus will be continued to expand its business scope and provide customers around the world with customizable Air quality monitor system of various types and specifications.
02. Values and ideas
Our company upholds the core values of integrity and quality service, focusing more on friendship with our customers. We always adhere to integrity management, customer-centered, and provide a full range of pre-sales, sales, and after-sales services to ensure that customers can be worry-free when using our products.
03. Global Service Network
We have a comprehensive global service network, offering timely, professional pre-sales consultation, after-sales service, and technical support for overseas users. Regardless of where users are located, they can enjoy our attentive and thoughtful service.
04. Customer Service
With excellent products and services, Henan Oceanus Gas detector and Air quality monitor system have been exported to more than 100 countries around the world and have won widespread praise.
Technical Parameter:
| Items | Description | Specification |
| Particle Modules | Monitor method | Continuously, automatically and real-time |
| Working principle | Light scattering technique | |
| Measurement data | PM2.5, PM10，TSP | |
| Measuring range | 0~1000ug/m3 (Range can be extended) | |
| Response time | ≤60s | |
| Measuring time | 0.1min (Shortest measurement time)
1min(Standard measurement time) |
|
| Minimum detection limit | ≤0.001 mg/m3 | |
| Instrument parallelism | ≤±10% | |
| Data validity | ＞75% | |
| Dehumidification | With the automatic dehumidification function module | |
| Alarm function | With high concentration alarm function, the platform can configure the alarm threshold | |
| Gas modules | Monitor method | Continuously, automatically and real-time |
| Working principle | High precision Electrochemical sensor | |
| Gas monitor | SO2, NO2, CO, O3 | |
| Sulfur Dioxide SO2 | Measuring range: 0~2000ppb
Resolution: 1ppb Response time: ＜45s |
|
| Nitrogen Dioxide NO2 | Measuring range: 0~2000ppb
Resolution: 1ppb Response time: ＜45s |
|
| Ozone O3 | Measuring range: 0~2000ppb
Resolution: 5ppb Response time: ＜45s |
|
| Carbon Monoxide CO | Measuring range: 0~200ppm
Resolution: 0.1ppm Response time: ＜45s |
|
| Noise monitor | Measuring range: 30~130dB (A) | |
| Sampling frequency: ＜1s | ||
| Dynamic analysis range: ≥100dB (A) | ||
| Frequency weighting: A, C,Z | ||
| Time weighting: F, S | ||
| Meteorological parameters | Temperature: Measuring range: -30℃~60℃, Precision: ±0.3℃ (20℃) | |
| Humidity: Measuring range: 0~95%RH, Precision: ±5%(5%RH~95%RH, 25℃) | ||
| Wind direction: Measuring range: 0~360°, Precision: ±5° | ||
| Wind speed: Measuring range: 0~60m/s, Precision: ±0.3m/s | ||
| Barometric pressure: Measuring range: 600~1110hpa, Precision: ±0.5hpa | ||
System specification:
| Data efficient transmission rate | ≥95% |
| Remote control | Support for remote setting |
| Interface | RS485/RS232 port, Network port |
| Transmission network | Automatically and real-time upload data, optional 4G/GPRS |
| Box material | Q235 spray, Stainless box optional |
| Scaffold material | Q235 |
| Scaffold height | Standard height is 4.5m, Flange connection(1m fixed underground, 2*1.5m+1*0.5m) |
| Lightning arrester | Length 1.5~2m, Q235 Galvanized material |
| Working environment | Temperature: -20~50℃
Humidity: 5%RH~95%RH Pressure: 65~108Kpa |
| Protection grade | IP55 |
| Power supply | AC220V/50Hz/Solar power (optional) |
Application Scenarios
- Hydropower project site, dam, aggregate yard, waste residue yard
- Underground tunnel and powerhouse environmental monitoring
- Industrial area, factory fugitive emission monitoring
- Building construction site dust & noise monitoring
- Quarry and mining site air quality supervision
- Remote off‑grid field monitoring locations(solar power optional)
- Environmental impact assessment projects
Our After-sales service:
1. OEM service for LOGO, model, Technical Parameters, Operation manual, etc.
2. Free calibration service and provide calibration methods.
3. One year warranty and lifetime warranty
If you need more details of the Air quality monitor station, welcome to contact us:
No. 2206, Wenhua Chanye Building Block B, No. 77, Shangding Road, Zhengzhou Area, Henan Pilot Free Trade Zone
Email: info@china-oceanus.com
Telephone: +86 0371 60998169
Mobile/Whatsapp: +86 15981942832
Mobile/Whatsapp: +86 13673683950
