Chemical weather station - an explosion-proof weather station that avoids natural wind shielding (news/points)

Chemical weather station - an explosion-proof weather station that avoids natural wind shielding (news/points) Shandong Jingdao optoelectronics manufacturer
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Coal chemical production requires high-quality talents who understand the principles of process technology, equipment structure and safety awareness
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In the production process of coal chemical industry, danger accompanies the normal production process of the device from beginning to end, which requires our coal chemical enterprises to focus on the purpose of safe production, do a good job of advanced education on safe production, and work together to create safety.
Good production situation.
JD-CQXG explosion-proof weather station is an integrated weather station developed and produced by Jingdao Optoelectronics according to market demand and for special places such as chemical plants and oil depots
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It integrates data acquisition, storage, communication and display, and displays data directly on the explosion-proof screen in real time through wired communication
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This explosion-proof weather station adopts the design concept of anti-corrosion, explosion-proof, waterproof, shockproof, dustproof and other high protection levels, which can meet the needs of chemical plants, oil depots, tunnels, mines and other scenarios
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2.
Product features 1.
Hidden ultrasonic probe on the top cover to avoid the interference of accumulation of rain and snow and avoid natural wind shielding (utility model ZL 2020 2 3215713.
X)☆ 2.
The principle is to transmit continuously variable frequency ultrasonic signals, and measure the relative phase by measuring the relative phase.
To detect wind speed and direction (invention No.
ZL 2021 1 0237536.
5)☆ 3.
Five elements integrated sensor of wind speed, wind direction, air temperature, humidity and atmospheric pressure (utility model ZL 2020 2 3215649.
5)☆ 4.
RS232 transmission to explosion-proof screen, inside The screen size is 1m*0.
5m, which is made up of 9 pieces of P10 unit boards.
3.
Technical parameters 1) Wind speed: 0 ~ 60m/s (±0.
1m/s); (invention number ZL 2021 1 0237536.
5) 2) Wind direction: 0～360°(±2°);(Invention No.
ZL 2021 1 0237536.
5) 3) Air temperature: -40℃～85℃(±0.
3℃);(Beijing Meteorological Bureau calibration certificate) 4) Air humidity: 0～ 100%RH(±3%RH);(Beijing Meteorological Bureau calibration certificate) 5) Atmospheric pressure: 300-1100hpa(±0.
25%);(Beijing Meteorological Bureau calibration certificate) 6) Stand-alone version data storage: not less than 500,000; 7) Power consumption: 202W 8 Production enterprises have ISO quality management system, environmental management system and occupational health management system certification 9) Production enterprises have intellectual property management system certification and computer software registration certificate 10) Production enterprises have Ex ia IIC T4 Ga high-level explosion-proof certificate 11) Equipment passed GB3836.
1-2010 Explosive Atmosphere Part 1: General Requirements for Equipment 12) Equipment passed GB3836.
4-2010 Explosive Atmosphere Part 4: Protected equipment by intrinsically safe "i"'