Implementation plan for small weather stations on campus: Choose open areas such as playgrounds and science parks to avoid interference from tall buildings and trees. Install an integrated weather station, fix the sensors and brackets to ensure stability and safety, and connect the data acquisition and transmission equipment. Offering meteorological science popularization courses, combining real-time data to explain meteorological knowledge. Organize meteorological observation practice activities, involve students in data recording and analysis, stimulate their interest in scientific exploration, and enhance the campus technology atmosphere.
Implementation Plan for Campus Small Meteorological StationsChoose open areas such as playgrounds and science parks, and avoid interference from tall buildings and trees. Install an integrated weather station, fix the sensors and brackets to ensure stability and safety, and connect the data acquisition and transmission equipment. Offering meteorological science popularization courses, combining real-time data to explain meteorological knowledge. Organize meteorological observation practice activities, involve students in data recording and analysis, stimulate their interest in scientific exploration, and enhance the campus technology atmosphere.

1Implementation Plan for Campus Small Meteorological StationsProduct Introduction
The XQ3 campus weather station is a highly integrated, low-power, quick to install, and easy to use scientific research grade weather station for teaching purposes.
2、 Product Features
1. Transmission method: GPRS, optional wired transmission;
2. Power supply mode: mains power;
3. Display mode: 1 meter * 0.5 meter LED screen;
4. Hardware components: sensors, pole supports, equipment boxes, LED screens, collectors, cloud platforms, fiberglass louver boxes (including dry and wet bulb thermometers), sunshine meters, fences
3、 Technical parameters
1. Sensor parameters
| name |
measurement range |
resolution |
Accuracy |
| ambient temperature |
-40~+80℃ |
0.01℃ |
±0.3℃(25℃) |
| relative humidity |
0~100%RH |
0.01%RH |
±3%RH(20%~80%) |
| illuminance |
0-157286LUX |
1Lux |
<±3% |
| atmospheric pressure |
300-1100hpa |
0.1hPa |
±0.25% |
| dew point temperature |
0~+70℃ |
0.1℃ |
±1℃ |
| soil temperature |
-30~+70℃ |
0.01℃ |
±0.3(-10~70℃) |
| soil moisture |
0~100% |
0.1% |
±3% |
| soil salinity |
0~20000us/cm |
1us/cm |
± 3 (0~10000us/cm) ± 5% (full range) |
| Soil pH |
0-14PH |
0.01 |
±0.1PH |
| Wind direction |
0-360 degrees |
0.1 degrees |
± 1 degree |
| Wind speed |
0-60m/s |
0.01m/s |
±0.2m/s |
| Average wind speed ☆ |
0-60m/s |
0.01m/s |
±0.2m/s |
| Rainfall |
≦4mm/min |
0.2mm |
≤±2% |
| Ultraviolet radiation |
0~500W/ ㎡ |
0.01W/ ㎡ |
≤±3% |
| sunshine duration |
0~6500h |
0.1 h |
<0.2 h |
| Total photoelectric radiation |
0-2000W/m2 |
1W/m2 |
<±3% |
| Photosynthetically active radiation |
0-2000W/m2 |
1W/m2 |
≤±5% |
| PM2.5 |
0-1000ug/m³ |
1ug/m³ |
± 10% (<500 micrograms) |
| PM10 |
0-1000ug/m³ |
1ug/m³ |
± 10% (<500 micrograms) |
| carbon monoxide |
0-1000ppm |
1PPM |
±2PPM |
| sulfur dioxide |
0-20PPM |
0.1PPM |
±1PPM |
| nitrogen dioxide |
0-20PPM |
0.1PPM |
±1PPM |
| ozone |
0-20PPM |
0.1PPM |
±1PPM |
| negative oxygen ion |
0-100000 pieces/cm3 |
1 piece/cm3 |
Reading ± 10%; Ionic mobility ≤± 20% |
| oxygen content |
0~25%Vol |
0.1% |
±3%FS |
| carbon dioxide |
400-5000ppm |
1PPM |
± (50ppm+5% reading value) |
| evaporation |
0-190mm |
0.01mm |
±1% |