Product Description
OC-9200 Online Dust Monitor System is engineered for accurate real-time detection of particulate matter including PM1, PM2.5, PM10 and TSP. It also supports synchronous monitoring of noise and a full set of meteorological parameters: Temperature, Humidity, Wind Speed, Wind Direction, Barometric Pressure, Rainfall and Solar Radiation.
Adopting high-performance imported industrial sensors and light scattering technique, equipped with DHS (Dynamic Heating System) for heating dehumidification compensation, the instrument effectively eliminates humidity interference and delivers high-precision, stable measurement data. It adopts pump-suction sampling mode, supports 4G/GPRS real-time data upload to cloud platform for remote data viewing. With IP55 protection grade, it adapts to complex outdoor environments widely for environmental particulate monitoring.
Features
- Modular design, suitable for large-scale grid layout
- No need to replace the sampling cutter, supports simultaneous monitoring of PM10, PM2.5 and TSP
- Industrial embedded processor, stable performance for harsh outdoor environments
- Built-in DHS automatic heating and dehumidification module, avoid humidity interference on test data
- Long-life anti-jamming sampling system, adjustable sampling period
- Industrial transmission module to guarantee stable and reliable data transmission
- Cloud platform access, remote real-time data checking
- Multiple installation options: pole mounting, tripod mounting and more
Application Scenarios
- Construction & Demolition Sites
- Mines, Quarries and Stone Processing Plants
- Ports, Bulk Material Stockyards
- Industrial Parks, Cement Plants and Metallurgical Factories
- Waste Landfill & Recycling Sorting Centers
- Urban Roadside & Smart City Air Quality Grid Monitoring
- Hydropower Projects and Tunnel Construction Sites
- Poultry Farms, Grain & Feed Processing Plants
- Public Areas: Parks, Schools and Residential Areas
- Environmental Law Enforcement & Air Pollution Supervision
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, (PM1 supporting customization) | |
| Measuring range | 0~10mg/m3, customized | |
| Response time | ≤60s | |
| Resolution | 1ug/m3 | |
| Sampling flow | 1.3L/min, precision: ±3% | |
| Sampling time | Adjustable(Default is 5munites) | |
| Dehumidification | With the automatic dehumidification function module | |
| Fault alarm | Real-time display the fault alarm | |
| 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: -40℃~60℃, Precision: ±0.3℃ (20℃) | |
| Humidity: Measuring range: 0~100%RH, Precision:
±2%(5%RH~95%RH, 25℃) |
||
| Wind direction: Measuring range: 0~360°, Precision: ±5° | ||
| Wind speed: Measuring range: 0~30m/s, Precision: ±0.3m/s | ||
| Barometric pressure: Measuring range: 30~110Kpa, Precision: ±2.5pa | ||
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 3G/4G/VPN/WIFI |
| 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 1m, Q235 Galvanized material |
| Working environment | Temperature: -30~70℃
Humidity: 10%RH~90%RH Pressure: 65~108Kpa |
| Protection grade | IP55 |
| Power supply | AC220V/50Hz/Solar power (optional) |
Remark: If you need gas or measuring range not listed on the above, pls send us your details requirments for further discussion.
Professional Manufacturing & Quality Assurance
- Waterproof Testing
As air quality monitors are mainly used for outdoor monitoring, they need to withstand different weather conditions. Therefore, we conduct waterproof testing to evaluate their water resistance and ensure reliable outdoor operation.
- Environmental Reliability Test
Environmental reliability testing evaluates product performance under high and low temperatures, varying humidity levels, and other environmental conditions to ensure stability and adaptability.
- Mechanical Durability Testing
Mechanical durability checks help evaluate enclosure integrity, structural stability and resistance to applicable mechanical stresses.
Every unit is assembled on our own production line, then put through our in-house quality control before it ships. Each instrument undergoes a full inspection, a burn-in aging test and precision calibration, and is finally standardized against reference gases to verify accuracy at the point of delivery. Nothing leaves our factory untested. We also welcome OEM and ODM projects, and every product is backed by our warranty support. Controlling the process from assembly to final calibration is how we keep quality consistent and respond quickly to custom requirements.
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.
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
Our address:
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
