Air Quality Monitor
| Brand | Safewill |
| Model | ES80A-S10 |
| Weight | 9.5Kg |
| Certificates | EPA, ISO14001, ISO9001, ISO45001 |
| Parameter | Multi Gas, PM2.5, PM10, TSP, Weather |
| Detecting Gas | O3, NO2, SO2, CO, CO2, H2S, NH3, HCL, SH3SH, TVOC etc. |
The ES80A-S10 is a compact, modular monitoring station designed for ambient air quality networks and fugitive-emission monitoring. It integrates active-sampling gas sensors, a laser-scattering particulate sensor and an ultrasonic weather station. With wireless connectivity and a cloud platform, it supports continuous monitoring and remote data management.
| MULTI-PARAMETER | ACTIVE SAMPLING | WEATHER READY | REMOTE ACCESS |
| Up to 10 gas types, PM and weather data. | Independent sampling paths for gases and particles. | Ultrasonic wind measurement and outdoor enclosure. | 4G/LTE, cloud dashboard and mobile access. |
| Category | Parameters |
| Parameters Particulate Matter | PM2.5, PM10, TSP |
| Gas Options (up To 10） | SO2, NO2, O2, CO, H2S, CH3SH, TVOC, NH3, CO2, HCL, etc. |
| Core Weather Sensor | Wind Speed, Wind Direction, Temperature, Relative Humidity, Atmospheric Pressure |
| Optional Weather Sensor | Noise, Illuminance, Solar Radiation, Rainfall |
Key Features
1. 10-Parameter Display – Displays 10 parameters simultaneously with real-time updates.
2. Audible Alarm – Built-in buzzer alerts when concentrations exceed preset limits.
3. AQI Classification – Built-in national standard AQI algorithm for air quality grading.
4. Auto Calibration – Automatic calibration at startup after sensor warm-up.
5. Manual Zero Calibration – Helps maintain long-term measurement accuracy.
6. Flexible Installation – Wall-mounted or desktop placement.
7. Low Power Consumption – Designed for extended operation and routine inspections.
8. Easy Operation – Plug-and-play design with no professional setup required.
| PARTICULATE MATTER | |||
| Parameters | Principle | Range | Resolutio |
| PM2.5 / PM10 / TSP | Laser Scattering | 0–5,000 mg/m³ | 1 mg/m³ |
Gas types and measurement ranges are customizable.
| TECHNICAL SPECIFICATIONS | ||||
| Parameters | Principle | Range | Resolution | T90 |
| SO2 | Electrochemica | 0-5 ppm | 1 ppb | <120 s |
| NO2 | Electrochemica | 0-5 ppm | 1 ppb | <120 s |
| O2 | Electrochemica | 0-5 ppm | 1 ppb | <120 s |
| CO | Electrochemica | 0-10 ppm | 0.015 ppm | <120 s |
| H2S | Electrochemica | 0-10 ppm | 0.002 ppm | <120 s |
| CO2 | NDIR | 0-5000 ppm | 1 ppm | <120 s |
| NH3 | Electrochemica | 0-10 ppm | 0.001 ppm | <120 s |
| HCL | Electrochemica | 0-100 ppm | 0.001 ppm | <120 s |
| CH3SH | Electrochemica | 0-10 ppm | 0.001 ppm | <120 s |
| TVOC | PID | 0-10ppm | 0.001ppm | <120 s |
| WEATHER MEASUREMENT | |||
| Parameters | Principle | Range | Resolution |
| Wind Speed | 0–40 M/s | ±(0.5 + 2% Fs) M/s | 0.1 M/s |
| Wind Direction | 0–360° | ±3° | 1° |
| Temperature | -30 To +60 °c | ±0.5 °c | 0.1 °c |
| Relative Humidity | 0–99% Rh | ±3% Rh | 0.1% Rh |
| Atmospheric Pressure | 0–120 Kpa | ±0.1 Kpa | 0.1 Kpa |
| Noise | 30–120 dB | ±3 dB | 1 dB |
| Illuminance | 0–200,000 Lux | ±5% | 1 Lux |
| Solar Radiation | 0–1,800 W/m² | ±3% | 1 W/m² |
| Optical Rainfall | Max. Instantaneous 24 Mm/min | ±3% | 0.1 Mm |
Color Customization To Create a Unique Appearance
Recent News
October 15, 2026
Indoor air quality can be affected by cooking, cleaning products, furniture emissions, inadequate ventilation, and other everyday activities. Monitoring multiple air quality indicators helps users understand changes in their indoor environment and make more informed decisions about ventilation and air quality management.
2026 Mid-Autumn Festival & National Day Holiday Notice
September 23, 2026
For customers who need information about gas detectors, gas detection systems, gas alarm equipment, combustible gas detectors, toxic gas detectors, or other gas safety products, our team will continue to provide assistance.
Welcome Global Partners to Visit Our Factory and Explore New Business Opportunities
May 15, 2026
Recently, we warmly welcomed overseas clients to visit our factory for face-to-face discussions and product demonstrations.
Visit Our Factory – Trusted Manufacturer of Air Quality Monitors & Gas Detectors
April 13, 2026
During the factory visits, customers were introduced to our full range of environmental monitoring equipment, including advanced air quality monitors (AQM) and multi-function portable gas detection devices. Our technical team provided detailed product demonstrations, highlighting key features such as high-precision sensors, real-time data monitoring, and stable performance in various environments.
Danish Client Visits Safewill Factory to Advance CO₂ Gas Detector OEM Cooperation
January 22, 2026
Recently, a Danish client visited Shenzhen Safewill Technology Co., Ltd. for a factory audit and business meeting focused on OEM cooperation for CO₂ gas detectors. The visit aimed to finalize technical details and evaluate Safewill as a long-term manufacturing partner for the European market.
