九要素微气象仪：随着农业的不断发展;农业对气象服务的要求越来越高.我国作为一个农业大国;在现行的农业气象工作不能很好地满足我国农业发展的需要;需要提升农业气象服务质量;从而更好地促进我国农业的发展

　　一、产品简介

　　山东竞道光电科技有限公司作为业研发生产销售微型气象仪的企业，一直zl于微型气象仪和气象环境解决方案推广应用。具有完整的生产链、实力雄厚的技术团队和qm的营销团队，我们研发生产的超声波风速风向仪、五要素微气象仪、六要素微气象仪和小型自动气象站等气象产品，已广泛应用到气象监测、城市环境监测、风力发电、航海船舶、航空机场、桥梁隧道等域，客户遍布全国各地，并取得了良好的社会效益和经济效益。

　　与传统的微型气象仪相比，我司产品克服了对高精度计时器的需求，避免了因传感器启动延时、解调电路延时、温度变化而造成的测量不准问题。

　　JD-WQX9型九要素微气象仪创新性地将空气温度、空气湿度、风速、风向、大气压力、光学雨量、总辐射、PM2.5、PM10监测通过一个高集成度结构来实现，可实现户外气象参数24小时连续在线监测，通过数字通讯接口将九项参数一次性输出给用户。产品结构紧凑，外形美观、大方、高度集成产品。

　　二、产品特点

　　1.顶盖隐藏式超声波探头，避免雨雪堆积的干扰，避免自然风遮挡

　　2.原理为发射连续变频超声波信号，通过测量相对相位来检测风速风向

　　3.风速、风向、温度、湿度、气压、光学雨量、总辐射、PM2.5、PM10九要素一体式

　　4.采用的传感技术，实时测量，无启动风速☆

　　5.抗干扰能力强，具有看门狗电路,自动复位功能,保z系统稳定运行

　　6.高集成度，无移动部件，零磨损

　　7.免维护，无需现场校准

　　8.采用ASA工程塑料室外应用常年不变色

　　9.产品设计输出信号标配为RS485通讯接口(MODBUS协议);可选配232、USB、以太网接口，支持数据实时读取☆

　　10.可选配无线传输模块，小传输间隔1分钟

　　11.探头为卡扣式设计，解决了运输、安装过程松动不准的问题☆

　　三、技术参数

　　1.风速：测量原理超声波，0～60m/s(±0.1m/s)分辨率0.01m/s;

　　2.风向：测量原理超声波，0～360°(±2°);分辨率：1°;

　　3.空气温度：测量原理二管结电压法，-40-60℃(±0.3℃)，分辨率0.01℃;

　　4.空气湿度：测量原理电容式，0-100%RH(±3%RH),分辨率：0.1%RH;

　　5.大气压力：测量原理压阻式，300-1100hpa(±0.25%)，分辨率0.1hpa;

　　6.PM2.5：0-1000ug/m3(±10%)

　　7.PM10：0-1000ug/m3(±10%)

　　8.总辐射：0-2000W/m2(5%)

　　9.光学雨量：0-4mm/min(≤±4%)

　　10.功率:0.84W

　　11.具有ISO质量、环境和职业健康认证☆

　　12.具有认证和计算机☆

　　13.为3A信用企业☆
公司介绍

　　Shandong Jingdao Photoelectric Technology Co., Ltd. is a high-tech enterprise dedicated to the research, development, 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 serialized automatic meteorological ａnd environmental monitoring stations, various detection sensors, ａnd maintenance ａnd guarantee equipment. The products have been widely used in many fields, such as meteorology, forestry, agriculture, scientific research, universities ａnd middle schools, ａnd has maintained a good reputation with customers.

　　Shandong Jingdao Optoelectronic Technology Co., Ltd. has many years of scientific research ａnd development experience in the field of food fast inspection equipment. After years of operation ａnd development, it has formed a strong product research ａnd development team, assembly line production team ａnd after-sales service team. Jingdao Optoelectronics has always adhered to the principle of market orientation ａnd quality as the fundamental principle to develop meteorological ａnd environmental instruments with independent intellectual property rights. Users cover meteorological, mining, agriculture, forestry, water conservancy ａnd hydropower, animal husbandry, plant protection ａnd other fields throughout the country, ａnd have won unanimous praise from users.

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