| Customization: | Available |
|---|---|
| After-sales Service: | One-Year Warranty |
| Warranty: | One-Year Warranty |
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Product Overview
| Power input: | 110-250VAC | Response time: | T90 ≤ 3 seconds; |
| Working power: | 35-40W | Communication method: | RS485 digital signal (directly uploaded to the Environmental Protection Bureau platform) |
| Sensor type: | laser | Output signal: | GPRS (HJ212-2005, HJ212-2017) |
| Gas types: | M2.5, PM10, TSP, temperature, humidity, pressure, wind speed, wind direction, wind force; |
Display screen: | 7-inch touch screen |
| Sampling method: | flash or pump extraction (sales personnel can be contacted for requirements); | Working temperature: | -20~60 degrees; |
| Accuracy: | ≤± 8% FS; | Working humidity: | 0~100% RH (no condensation) |
| Resolution: | 0.1 | Dust range: | PM2.5: 0-2000ug/m3 PM10: 0-2000ug/m3 TSP:0-20000ug/m3 Temperature: -30~80 degrees Celsius Humidity: 0-100% Wind speed: 0-40m/s Wind direction: 0-360 ° |
| Repeatability: | ≤± 5% FS; | ||
| Zero drift: | ≤± 5% FS; | ||
| Span drift: | ≤± 5% FS; |





