一、产品简介

　　负氧离子在线监测系统可全天候监测空气中负氧离子浓度，同时可根据用户需求扩展监测项目，如：空气温度、空气湿度、PM2.5、PM10、大气压力、氧含量、噪声、风速、风向等气象要素;模块化结构设计，传感器都可以单独替换，配备业安装支架，现场可通过LED屏幕直接读取数据，亦可远程云平台/WEB/微信公众号实时查看数据，后期运营维护方便。

　　二、应用域

　　旅游景区、生态庄园、湿地公园、瀑布公园、森林公园、自然保护区、售楼处、学校

　　三、技术参数

　　1、风速：测量原理超声波，0～70m/s(±0.1m/s);

　　2、风向：测量原理超声波，0～360°(±1°);

　　3、空气温度：测量原理二管结电压法，-40℃～85℃(±0.3℃);(北京市气象局校准)

　　4、空气湿度：测量原理电容式，0～100%RH(±2%RH);(北京市气象局校准)

　　5、大气压力：测量原理压阻式，300hPa～1100hPa(±0.02hPa);(北京市气象局校准)

　　6、PM2.5：测量原理光散射，0-1000ug/m3(±15%)

　　7、PM10：测量原理光散射，0-1000ug/m3(±15%)

　　8、噪声：测量原理电容式，30~130dB(±1.5dB)

　　9、负氧离子：测量原理圆筒式电吸入式，0-10万个/m3(±10%)

　　10、氧含量：测量原理电化学，0～100%uol(±3%uol);

　　11、数据存储：可存储一年的原始监测数据;

　　12、数据传输：GPRS/4G/光纤

　　13、功耗：150w

　　14、供电方式：220V市电、太阳能(选配)

　　15、工作环境：温度-20℃-55℃，湿度0%-100%

　　16、屏幕：2m*1米，由36块P10单红单元板拼接而成，单元板尺寸32cm*16cm

　　17、立杆：碳钢双立柱，每根立柱由2根1.5米立杆法兰盘对接而成，可耐受15强台风

　　18、具有ISO质量、环境和职业健康认证

　　19、具有认证和计算机

　　20、为3A信用企业

　　四、产品特点

　　1、集成度高，方案灵活：系统可集成负氧离子、空气温度、空气湿度、PM2.5、PM10、大气压力、氧含量、噪声、风速、风向

　　2、系统稳定：已合作上千家公园景区，后台运行稳定，免维护，故障率低

　　3、多种传输：可根据现场网络情况定制传输方式，2G/4G/光纤

　　4、支持扩展：支持传感器扩展，485接口、modbus协议传感器都可以直接使用

　　5、显示方案多样：可根据现场需求，选用点对点、点对多、多对点的LED屏幕数据显示方案
公司介绍

　　Shandong Jingdao Photoelectric Technology Co., Ltd. is a high-tech enterprise dedicated to the R & D, production, sales ａnd service of agricultural application instruments such as food safety detection instruments ａnd soil nutrient detection instruments. The company is headquartered in Weifang City, Shandong Province. At present, the company has the ability to mass produce a series of automatic meteorological ａnd environmental monitoring stations, various detection sensors, ａnd maintenance support equipment. The products have been widely used in many fields such as meteorology, forestry, agriculture, scientific research, large ａnd medium-sized colleges ａnd universities, ａnd maintain a good customer reputation.

　　Shandong Jingdao Photoelectric Technology Co., Ltd. has many years of scientific research ａnd development experience in the field of food rapid inspection equipment. After many years of operation ａnd development, it has formed a strong product R & D team, assembly line production team ａnd after-sales service team. Jingdao optoelectronics has always adhered to the principle of market-oriented ａnd quality-oriented, ａnd developed meteorological ａnd environmental instruments with independent intellectual property rights. Users cover the fields of meteorology, mining, agriculture, forestry, water conservancy ａnd hydropower, animal husbandry, plant protection ａnd so on, which have been highly praised by the majority of users.

　　The products of Shandong Jingdao Photoelectric Technology Co., Ltd. mainly focus on several major fields, such as meteorological equipment, agricultural environment, air quality, water level ａnd water conservancy, power transportation, Internet of things sensors, etc. after years of development ａnd innovation, it has become a provider of information instrument solutions in all fields of environmental meteorological monitoring.