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Campus science popularization weather station - a campus meteorological equipment JD-XQ3 for students to come to popular science education, Shandong Jingdao manufacturers introduced, meteorological science popularization as an educational public welfare work, for students is not only an opportunity to contact new things, but also an opportunity to improve their own knowledge.
At present, due to the weak awareness of science popularization, the school's neglect of meteorological science popularization, and the cognitive bias of meteorological science popularization, the current meteorological science popularization work on campus has stagnated.
I.
Product Introduction JD-XQ3 campus weather station is a highly integrated, low-power, quick to install, and convenient for teaching and use of research-grade weather station
。 Second, product features 1.
Transmission mode: GPRS, optional with line transmission; 2.
Power supply mode: mains; 3.
Display mode: 1m*0.
5m LED screen; 4.
Hardware composition: sensor, pole bracket, equipment box, LED screen, collector, cloud platform, FRP louver box (including wet and dry bulb thermometer), sunshine meter, fence III.
Technical Parameters 1.
Sensor parameter name Measurement range resolution accuracy Ambient temperature -40~60°C0.
1°C±0.
3°C relative humidity 0~100%RH0.
1%±3%RH atmospheric pressure300-1100hpa 100hpa ±0.
25% Light intensity 0-200000Lux1Lux±2%Wind speed 0~70m/s0.
1m/s±(0.
3+0.
03V)m/s Wind direction 0~360°(16 directions)1/16<3°(>1.
0m/s)Wind 0-17 Level 1 Grade 1 Rainfall≦4mm/min0.
01mm±0.
2mmPM 2.
5 0-1000ug/m3 1ug/m3 ±10% PM 10 0-1000ug/m3 1ug/ m3 ±10% Noise 30-120dB 1dB ± 1.
5dB CO2 0-5000PPM 1PPM ±40PPM ± 3% of reading 2.
Sunshine meter: with 60cm height bracket 3.
Fence: material: PVC; 80cm height, specification: 4m x 5m 4.
Data storage: no less than 500,000 pieces 5.
Power consumption: 202W 6.
The manufacturer has ISO quality management system, environmental management system and occupational health management system certification 7.
The manufacturer has intellectual property management system certification and computer software registration certificate
