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Weather station wind direction monitoring equipment-a monitoring device #2022 updated (meteorological instrument / information) [JD-WQX5] Shandong Jingdao optoelectronic manufacturer, meteorological sensor data acquisition system, wherein: the serial data interface processing circuit comprises a high-speed photoelectric isolation electricity, the meteorological sensor data acquisition system according to claim 3, wherein: the signal adjustment circuit comprises a four-operation amplification circuit, The input end of the amplification circuit is connected to the analog switching output circuit, and the output terminal is connected to the input end
of the A / D conversion circuit.
I.
Product Introduction Shandong Jingdao Optoelectronic Technology Co.
, Ltd.
, as a professional R & D, production and sales of micro meteorological instruments, has been committed to the promotion and application
of micro meteorological instruments and meteorological environmental solutions 。 With a complete production chain, strong technical team and comprehensive marketing team, we develop and produce ultrasonic wind speed and wind direction, five-element micro-meteorometer, six-element micro-meteorometer and small automatic weather station and other meteorological products, have been widely used in meteorological monitoring, urban environmental monitoring, wind power generation, nautical ships, aviation airports, bridges and tunnels and other fields, customers all over the country, and have achieved good social and economic benefits
。 Compared with traditional miniature meteorological instruments, our products overcome the need for high-precision timers and avoid measurement inaccuracies caused by sensor start-up delay, demodulation circuit delay, and temperature changes
.
JD-WQX5 five-element micrometeorometer innovatively realizes wind speed, wind direction, temperature, humidity and atmospheric pressure through a highly integrated structure, which can realize 24-hour continuous online monitoring of outdoor meteorological parameters, and output five parameters to users
at one time through the digital communication interface 。 Second, technical parameters 1, wind speed: measurement principle ultrasound, 0~60m/s (±0.
1m/s) resolution 0.
01m/s 1, wind speed: measurement principle ultrasonic, 0~60m/s (±0.
1m/s) resolution 0.
01m/s; (invention Li, Li number ZL 2021 1 0237536.
5) 2.
Wind direction: measurement principle ultrasound, 0~360 ° (± 2°); Resolution: 1°;( Invention Li, Lee ZL 2021 1 0237536.
5) 3.
Air temperature: measurement principle diode junction voltage method, -40-60 °C (±0.
3 °C), resolution 0.
01 °C; (Beijing Meteorological Bureau calibration certificate) 4.
Air humidity: measuring principle capacitive, 0-100%RH (±3%RH), resolution: 0.
1%RH; (Beijing Meteorological Bureau calibration certificate) 5.
Atmospheric pressure: measuring principle piezoresistive type, 300-1100hpa (±0.
25%), resolution 0.
1hpa; (Beijing Meteorological Bureau calibration certificate) 6.
Power: 0.
72W 7.
The manufacturer has ISO quality management system, environmental management system and occupational health management system certification☆ 8.
The manufacturer has intellectual property management system certification and computer software registration certificate☆
