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Campus meteorological station bidding-a campus meteorological equipment JD-XQ3 that can be used for bidding, Shandong Jingdao manufacturers introduced, Fujian Province meteorological disaster types, time and space bureau and hazard characteristics, combined with a large number of meteorological disaster examples that harm or affect primary and secondary school campuses, the current situation of meteorological disaster prevention and mitigation in primary and secondary schools is scientifically evaluated, and new countermeasures for publicity and education on meteorological disaster prevention on primary and secondary school campuses are proposed, in order to further protect the safety of teachers and students and improve the safety factor of national property in the process of responding to disasters in the future
。 I.
Product Introduction JD-XQ3 campus weather station is a highly integrated, low power consumption, fast installation, easy to use for teaching and 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
