SEM5084 is a compact meteorological station, that is, the product parameters include atmospheric temperature, humidity, wind speed (third generation), wind direction (third generation), air pressure, PM2.5, PM10 and noise. Through a highly integrated structure, it can realize 24-hour continuous online monitoring of outdoor meteorological parameters, and output eight parameters to users at one time through the digital communication interface.
SEM5084 is a compact meteorological station, that is, the product parameters include atmospheric temperature, humidity, wind speed (third generation), wind direction (third generation), air pressure, PM2.5, PM10 and noise. Through a highly integrated structure, it can realize 24-hour continuous online monitoring of outdoor meteorological parameters, and output eight parameters to users at one time through the digital communication interface.
ITEMS Range | Accuracy Resolution | Sampling frequency | ||
Wind speed | 0-40m /s | ±(0.5+0.05V)M/S 0.01m/s | 10Hz | |
Wind direction | 0-359.5° | ± 5 ° (wind speed < 10M/S) 0.1° | 10Hz | |
Air temperature | – 40 °C – + 85 °C | ±0.3°C@25°C | 0.01 °C | 1Hz |
Air Humidity | 0-100%RH | ± 3% RH (10% – 80% RH, no condensation) | 0.01%RH | 1Hz |
Atmospheric pressure | 500 -1100hPa | ±0.5hPa(25°C， 950-1100hPa) | 0.1hPa | 1Hz |
Noise | 30-130dB | ±1.5dB | 0.1dB | 1Hz |
PM2.5 | 0-500ug/m 3 (expandable 1000ug/m 3) | ±(10+10%)ug/m 3 | 1ug/m3 | 1Hz |
PM10 | 0-500ug/m 3 (expandable 1000ug/m 3) | ±(10+10%)ug/m 3 | 1ug/m3 | 1Hz |
Working temperature | -30°C~70°C | |||
Output signal | Default RS485 interface, ModbusRTU; Customizable SDI-12 | |||
Max. output frequency | Passive mode: 1/S Active mode: 1/min | |||
Power supply | DC9-24V | |||
Protection level | IP65 | |||
Fixing method | Default fixed by sleeve (Flange fixing or bending plate fixing optional) | |||
Fixing bracket | None for standard products, 1.5m and 1.8m brackets are optional | |||
Cable | Default 3m cable (other length optional) | |||
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