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JD-XQ4 School Weather Station Construction-College Vocational Education 2022 has been updated (today/information), [Shandong Jingdao Optoelectronics Manufacturer] The disadvantages of higher vocational colleges compared with ordinary colleges and universities are mainly manifested in: First, there are dislocations and deviations in educational concepts
.
First, they only recognize the commonalities between vocational education and general education, but do not know enough about the basic characteristics and special provisions of vocational education, so they are accustomed to the mindset of general education and cannot meet the needs of vocational education
.
1.
Product introduction JD-XQ4 campus weather station is a scientific research-grade weather station with high integration, low power consumption, quick installation, and easy teaching and use
.
2.
Product features 1.
Transmission mode: GPRS, optional cable transmission; 2.
Power supply mode: mains; 3.
Display mode: 2m*1m LED screen; 4.
Hardware composition: sensors, pole brackets, equipment Box, LED screen, collector, cloud platform, glass fiber reinforced plastic shutter box (including wet and dry bulb thermometer), sunshine meter, fence 3.
Technical parameters 1.
Sensor parameter name Measurement range Resolution accuracy Ambient temperature -40～60℃0.
1 ℃±0.
3℃ Relative humidity 0～100%RH0.
1%±3%RH Atmospheric pressure 300-1100hpa 100hpa ±0.
25% Light intensity 0-200000Lux1Lux±2% Wind speed 0～70m/s0.
1m/s±(0.
3+0.
03 V)m/s Wind direction 0～360°(16 directions) 1/16<3°(>1.
0m/s)Wind 0-17 Grade 1 Grade 1 Grade 1 Rainfall≦4mm/min0.
01mm±0.
2mm PM 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 Oxygen content 0~25%Vol1VOL±3%FS Meter x 5 meters 4.
Data storage: no less than 500,000 pieces 5.
Power consumption: 202W 6.
Production enterprises have ISO quality management system, environmental management system and occupational health management system certification 7.
Production enterprises have intellectual property management system certification and Computer Software Registration Certificate
.
First, they only recognize the commonalities between vocational education and general education, but do not know enough about the basic characteristics and special provisions of vocational education, so they are accustomed to the mindset of general education and cannot meet the needs of vocational education
.
1.
Product introduction JD-XQ4 campus weather station is a scientific research-grade weather station with high integration, low power consumption, quick installation, and easy teaching and use
.
2.
Product features 1.
Transmission mode: GPRS, optional cable transmission; 2.
Power supply mode: mains; 3.
Display mode: 2m*1m LED screen; 4.
Hardware composition: sensors, pole brackets, equipment Box, LED screen, collector, cloud platform, glass fiber reinforced plastic shutter box (including wet and dry bulb thermometer), sunshine meter, fence 3.
Technical parameters 1.
Sensor parameter name Measurement range Resolution accuracy Ambient temperature -40～60℃0.
1 ℃±0.
3℃ Relative humidity 0～100%RH0.
1%±3%RH Atmospheric pressure 300-1100hpa 100hpa ±0.
25% Light intensity 0-200000Lux1Lux±2% Wind speed 0～70m/s0.
1m/s±(0.
3+0.
03 V)m/s Wind direction 0～360°(16 directions) 1/16<3°(>1.
0m/s)Wind 0-17 Grade 1 Grade 1 Grade 1 Rainfall≦4mm/min0.
01mm±0.
2mm PM 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 Oxygen content 0~25%Vol1VOL±3%FS Meter x 5 meters 4.
Data storage: no less than 500,000 pieces 5.
Power consumption: 202W 6.
Production enterprises have ISO quality management system, environmental management system and occupational health management system certification 7.
Production enterprises have intellectual property management system certification and Computer Software Registration Certificate
