Description
Overview
GAOTek anemometer air pressure multi parameters can measure multiple meteorological parameters. It can simultaneously measure atmospheric temperature, atmospheric humidity, wind speed, wind direction, air pressure, rainfall, radiation, illuminance, UV radiation, PM 2.5 and PM 10 and other meteorological elements. It uses low-power chip, and the power consumption is only 1.7 w. Due to the adoption of new technology and new process, the structure is more compact and compact. Mini visibility detection module can also be selected, which is very suitable for smart city control system. The shell is ABS engineering plastic, and according to the user’s requirements, all the test parameters can be selected and combined at will, completely customized.
Features
Solid and durable overall design, easy to install
No moving parts, maintenance free for the whole system
Modbus communication protocol, standard output
GPS or Beidou global positioning module can be added
Internal heating device ensures normal operation in severe cold climate
Automatic weather station with PM 2.5 and PM 10 detection.
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Technical Specification
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| Wind speed | |
| Range | 0 m/s to 40 m/s |
| Accuracy | 0.1 ± 5 % |
| Resolution | 0.01 m/s |
| Wind direction | |
| Range | 0 o to 359 ° |
| Accuracy | ±3 ° |
| Resolution | 1 ° |
| Temperature | |
| Range | -40 °F to 176 °F (-40 ℃ to + 80 ℃) |
| Accuracy | 32.9 oF (±0.5 ℃) |
| Resolution | 0.01m/s |
| Humidity | |
| Range | 0 % RH to 100 % RH |
| Accuracy | 32.9 oF (±0.5 ℃) |
| Resolution | 1 |
| Atmospheric pressure | |
| Range | 150 hPa to 1100 hPa |
| Accuracy | ±1 hPa |
| Resolution | 0.1 hPa |
| Rainfall
|
|
| Range | 0 in/hr to 7.87 in/hr (0 mm/hr to 200 mm/hr) |
| Accuracy | ±5 %
|
| Resolution | 0.0003 in (0.01 mm)
|
| Illuminance
|
|
| Range | 0 to 200000 lux |
| Accuracy | ±5 % |
| Resolution | 0.1 lux |
| Radiation
|
|
| Range | 0 W/m2 to 2000 W/m2 |
| Accuracy | ±5 % |
| Resolution | 1 W/m2 |
| UV radiation | |
| Range | 0 W/m2 to 2000 W/m2
|
| Accuracy | ±5 % |
| Resolution | 0.1 W/m2 |
| PM1.0/PM2.5/PM10(dust)
|
|
| Range | 0 μg/m3 to 500 μg/m3 |
| Accuracy | ±10 % |
| Resolution | 1 μg/m3 |
| Digital output | RS232 and RS485 and SDI-12 |
| Power supply | DC 7 V to 30 V |
| IP protection | IP65 |
| Communication | 4800 to 19200 |
| Material | Black or White or ASA |
| Communication | ModBus，NMEA-0183，ASCII |
| Size | 3.30 in × 4.72 in × 11.73 in (Φ84 mm × 120 mm x 298 mm) |
| Weight | 0.83 lb. (0.38 kg) |
| Baut rate | -40 °F to 158 °F (-40 ℃ to +70 ℃) and 0 % RH to 100 % RH |