Customization: | Available |
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After-sales Service: | One-Year Warranty |
Warranty: | One-Year Warranty |
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Power input: | 110-220AC | Communication method: |
GPRS or RS485 |
Working power: | 35-40W | Output signal: | GPRS |
Sensor type: | laser; | Working temperature: |
-20~60 degrees; |
Sampling method: | diffusion type; | Working humidity: | 0~90% RH (no condensation) |
Accuracy: | ≤± 3% FS; | Service life: | Sensor (1 year), Instrument (5 years); |
Resolution: | 0.01; | Pole size: | 3 meters |
Repeatability: | ≤± 2% FS; | Monitoring category: |
temperature, humidity, wind speed, wind direction, atmospheric pressure, rainfall, noise, negative oxygen ions, can be extended to other categories; |
Measurement lower limit: |
0.02 mg/m3; | ||
Zero drift: | ≤± 2% FS/6h; | Range: Temperature: | "-30~60 degrees Celsius, Humidity: 0-100%, Wind Speed: 0-30m/s, Wind Direction: 0-360 ° C, Wind Speed: Level 17, PM2.5:0-1000ug/m3 PM10:0-2000ug/m3 Noise: 30-120db Negative oxygen ions: 0-10000/cm, Light: 0-10000 |
Span drift: | ≤± 3% FS/6h; | ||
Response time: | T90 ≤ 3 seconds; |