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School weather station construction plan - a campus meteorological equipment JD-XQ3 with accurate site selection, Shandong Jingdao manufacturers introduced that carrying out disaster prevention and mitigation education in primary and secondary schools is a long-term science popularization task in our country, and it is also a key content
to improve the scientific quality of the whole people.
The campus weather station is an excellent platform and an important carrier for campus meteorological science popularization I.
Product Introduction JD-XQ3 campus weather station is a highly integrated, low power consumption, fast installation, easy to use 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
