An automatic weather station refers to an observation device that can automatically collect and transmit meteorological information. A weather station that can automatically detect multiple elements in a certain area according to needs, automatically generate messages without human intervention, and regularly transmit detection data to the central station is an important means to fill the gap in meteorological detection data in the spatial area. It consists of meteorological sensors, microcomputer meteorological data acquisition instruments, power supply systems, radiation-proof ventilation hoods, all-weather protection boxes, meteorological observation brackets, communication modules, etc.
ES-W3000 automatic weather station can be used for all-weather on-site monitoring of more than a dozen meteorological elements such as wind speed, wind direction, rainfall, air temperature, air humidity, light intensity, soil temperature, soil humidity, evaporation, and atmospheric pressure. It can be connected to a computer through a professional data acquisition communication line to transmit data to the meteorological computer meteorological database for statistical analysis and processing.
ES-W3000 automatic weather station
ES-W3000 automatic weather station can be used for all-weather on-site monitoring of more than a dozen meteorological elements such as wind speed, wind direction, rainfall, air temperature, air humidity, light intensity, soil temperature, soil humidity, evaporation, and atmospheric pressure. It can be connected to a computer through a professional data acquisition communication line to transmit data to the meteorological computer meteorological database for statistical analysis and processing.
Technical Parameters |
Measuring range |
Accuracy |
Resolution |
Air temperature |
-30 ° C ~ 70 ° C |
±0.2 ° C |
0.1°C |
Air humidity |
0 ~ 100% |
±3%RH |
0.1%RH |
Illumination |
0 ~ 200K Lux |
±3%F.S |
10 Lux |
Dew point temperature |
-100 ° C ~ 40 ° C |
±0.3 ° C |
0.1°C |
Atmospheric pressure |
0~1100hPa |
±0.1hPa |
0.1hPa |
Wind speed |
0~60m/s |
±0.3m/s |
0.1m/s |
Wind direction |
16 azimuth / 360 ° |
1 ° |
0.1 ° |
Rainfall |
0~4mm/min |
±2% |
0.1mm |
Rain and snow |
Yes / No |
- |
- |
Evaporation |
0~75mm |
±1% |
0.1mm |
CO2 |
0~5000ppm |
±50ppm+2% |
1ppm |
Soil temperature |
-30 ° C ~ 70 ° C |
±0.2 ° C |
0.1°C |
Soil moisture |
0~100% |
±2% |
0.1% |
Soil salinity |
0~20mS/cm |
±3% |
0.001mS/cm |
Soil pH |
0~14 |
±0.02 |
0.01 |
Photosynthetic efficiency |
0~2500μmol/m2.S |
±2% |
1μmol/m2.S |
Total radiation |
0~2000W/m2 |
±2% |
0.1W/m2 |
Ultraviolet radiation |
0~200W/m2 |
±2% |
1W/m2 |
Sunshine hours |
0~24h |
±2% |
0.1h |
PM2.5 / PM10 |
0~1000μg/m3 |
±3%F.S |
1μg/m3 |
TSP / PM100 |
0~20000μg/m3 |
±3%F.S |
1μg/m3 |
Noise |
30~130dB |
±3%F.S |
0.1dB |
NO2 |
0~2ppm |
±2%F.S |
1ppb |
Sulfur dioxide SO2 |
0~2ppm |
±2%F.S |
1ppb |
O3 |
0~2ppm |
±2%F.S |
1ppb |
Carbon monoxide CO |
0~12.5ppm |
±2%F.S |
10ppb |
The above parameters can be freely selected |
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