91人妻互换一区二区,久久综合九色综合狠狠97,亚洲国产精品推荐,亚洲无码在线观看黄

Small meteorological station
Small meteorological station

Product Center

Contact Us

Shandong Wanxiang Environmental Technology Co., Ltd

contacts :Manager LIU

Telephone :13276362033

QQ:1294284350

Company Address:The second floor of the first accelerator of the Optoelectronic Industry Park, No. 155 Incubation Second Lane, High tech Zone, Weifang City, Shandong Province

Current location :Home>News Center>Technical articles>Scenic area negative oxygen ion monitoring instrument -- scenic area air quality Communication Center

Scenic area negative oxygen ion monitoring instrument -- scenic area air quality Communication Center

time :2025-01-02 Article Source:automatic weather station author :Small meteorological station

Scenic area negative oxygen ion monitoring instrument -- scenic area air quality Communication Center. When we are in the forest, park, green space, we will feel the fresh air on our face... It has been found that forests and urban green park areas are areas with higher concentration of negative ions in the air in the urban environment, and the concentration of negative ions in summer and autumn is generally higher than that in winter and spring, so how do these data come about?

WX-FLZ20 scenic area negative oxygen ion monitoring instrument is a monitoring station that can monitor the content of negative oxygen ions in major parks. It is a 24-hour monitoring system. Negative oxygen ions can be known according to its data in which time period is highest and in which time period is lowest. Therefore, some help is also provided to help us choose the time to travel.

In addition to the negative oxygen ion content data can be learned, but also to capture air temperature, air humidity, PM2.5, PM10 and other meteorological factors, can be said to be located in the scenic area of an air quality dissemination center, the real-time air quality of the scenic area through the large screen spread out, workers and staff watch.

負(fù)氧離子監(jiān)測(cè)儀.jpg


Article address:http://bm-bm.cn/en/article/964.html
波多野结衣中文字幕一区| 五月丁香久久综合色春| 国产交换精品一区二区三区免 | 精品一区二区日韩无码| 午夜日韩色一色AV| 韩日无码网站| 狠狠色噜噜狠狠狠7777奇米| 久久躁狠狠躁夜夜躁| 国产黑色丝袜高跟在线观看下| 99精品色国产综合久久久| 国产无码久久久精品| 日韩无码怀旧精品| 熟女久久久| 天堂中文8在线资源8| 日韩无码中文字| 久久精品无码一二区免费| 国产毛片久久久久久久| 欧美精品内地精品日韩精品| 最新国内久久免费视频| 欧美sese在线视频| 国产91美女在线看| 极品少妇18p| 韩日人人操| 无码AⅤ精品一区二区三区| 96精品在线观看| 在线中文字幕国产亚洲欧美| 激情都市欧美亚洲| AV无码免费永久| 免费观看三级片中文字幕| 日韩无码专区一本| 日日噜噜夜夜狠狠2021| 久久青青草原一区二区| 色原网二区| 中文无码高潮喷吹日韩精品| 91精品国产综合久久久亚洲日韩| 无码免费高清| 影音先锋女人av鲁色资源网小说 | 91精品国产一区二区三区| 农村妇女性一区二区三| 99国产精品久久久久白浆| 精国产品一区二区三区|