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JD-CQXP explosion-proof industrial small weather station - new automatic weather station 2022 has been updated (news / dynamics), [Shandong Jingdao Optoelectronic Manufacturers] the temperature, relative humidity, precipitation data of the two sets of automatic weather stations, through the use of S S software and the continuity of the data value analysis, the consistency
of the data of the new and old automatic weather stations was studied.
The results show that the temperature and relative humidity data of the new automatic weather station are more consistent than those of the old station, and the response of the new station to the observation of temperature change is more rapid.
The percentage difference between the weighing rain sensor and the artificial station is less than 4%, which meets the reference standard
for the evaluation of precipitation quality of the automatic station.
I.
Product Introduction JD-CQXP explosion-proof weather station is an integrated weather station developed and produced by Shandong Jingdao Optoelectronic Technology Co.
, Ltd.
according to market demand, for chemical plants, oil depots and other special places
.
It integrates data acquisition, storage, display and communication, and connects with the background host computer management software or the central control room PLC and DCS through wired communication to process and analyze
the data.
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 obstruction 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 3, wind speed, wind direction, air temperature, humidity, atmospheric pressure five elements of integrated sensor 4, 485 connected to DCS transmission Three, technical parameters 1, wind speed: 0 ~ 60m / s (± 0.
1m / s); 2, wind direction: 0 ~ 360 ° (± 2 °); 3, air temperature: -40 °C ~ 85 °C (±0.
3 °C) ;( 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)
