Tank farm explosion-proof weather station - a vivid explosion-proof weather station (news/points)

Tank farm explosion-proof weather station - a lively explosion-proof weather station (news / points) Shandong Jingdao photoelectric manufacturers
.

Broadening the channels for the transmission of public meteorological information is a public meteorological service work
that farmers and friends urgently need.

Public meteorological service personnel should go deep into the rural areas, publicize and popularize the types of meteorological disasters and early warning methods, and enable the vast number of peasant friends to master the most basic information transmission skills
.

Carry out more grass-roots public meteorological service activities, so that public meteorological information can be transmitted to every village and household in
a timely manner.

JD-CQXG type explosion-proof weather station is an integrated weather station developed and produced by Brocade Instruments according to market demand for special places such as chemical plants and oil depots
.

It integrates data acquisition, storage, communication and display, and displays data
directly on the explosion-proof screen through wired communication.

This explosion-proof weather station adopts the design concept of high protection level such as anti-corrosion, explosion-proof, waterproof, earthquakeproof, and dustproof, which can meet the needs of chemical plants, oil depots, tunnels, mines and other scenarios
.

Second, product features 1, the top cover hidden ultrasonic probe, to avoid the interference of rain and snow accumulation, to avoid natural wind shielding (practical new model ZL 2020 2 3215713.
X) ☆ 2, the principle is to transmit a continuous frequency conversion ultrasonic signal, by measuring the relative phase to detect the wind speed and wind direction (invention number ZL 2021 1 0237536.
5) ☆ 3, wind speed, wind direction, air temperature, humidity, atmospheric pressure five elements of integrated sensor (practical new model ZL 2020 2 3215649.
5)☆ 4, RS232 transmitted to the explosion-proof screen, the inner screen size 1 m * 0.
5 m, made of 9 P10 unit board spliced together 3) Technical parameters 1) Wind speed: 0 ~ 60 m / s (±0.
1 m / s) ;( invention number ZL 2021 1 0237536.
5) 2) Wind direction: 0 ~ 360 ° (± 2 ° ;( invention number ZL 2021 1 0237536.
5) 3) Air temperature: -40 °C ~ 85 °C (±0.
3 °C) ;( Calibration Certificate of Beijing Meteorological Bureau) 4) Air Humidity: 0~100%RH (±3%RH) ;(Calibration Certificate of Beijing Meteorological Bureau) 5) Atmospheric Pressure: 300-1100hpa (±0.
25%) ;( Calibration Certificate of Beijing Meteorological Bureau) 6) Stand-alone 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-grade explosion-proof certificate 11) production enterprises are 3 credit enterprises 12) equipment through GB3836.
1-2010 Explosive atmospheres Part I: General requirements for equipment 13) Equipment through GB3836.
4-2010 Explosive Atmospheres Part 4: Protection equipment by intrinsically safe type "i'" Coal mine weather stations - safe mining