小学科学室外气象站 小学科学室外气象站：气象灾害是不可抗拒和消灭的天祸。中小学师生在彪悍、凶顽的气象灾害面无疑是渺小的弱势群体。如何采取有效的防灾减灾措施,将气象灾害对校园的侵袭与危害所造成的损失降到很低十分重要

　　一、产品简介

　　JD-QC11小型自动气象站是通过传感器监测环境的要素信息，建设的能够自动探测多个要素，无需人工干预，即可自动生成报文，定时向中心站传输探测数据的气象站。

　　由气象传感器、气象数据采集仪、电源系统、防护箱和气象观测支架、通讯模块等部分构成。能够用于对风速、风向、雨量、空气温度、空气湿度、光照强度、土壤温度、土壤湿度、蒸发量、大气压力等十几个气象要素进行全天候现场监测。可以通过业配套的数据采集仪与软件平台进行连接，将数据传输到软件平台数据库中，用于统计分析和处理，广泛应用于工农业生产、旅游、科研、气象等城市环境监测。

 

　　二、产品特点

　　1、低功耗采集器：静态功耗小于50uA

　　2、标配GPRS联网、支持扩展蓝牙、有线传输

　　3、7寸安卓触屏，版本：4.4.2、四核Cortex™-A7，512M/4G

　　4、支持modbus485传感器扩展

　　5、太阳能充电管理MPPT自动功率点跟踪

　　6、三米碳钢支架，两节法兰盘对接

　　7、信息报警，超限后向zd机上发送信息

　　8、ABS材质防护箱，耐腐蚀、抗氧化，防水等IP66

　　三、技术参数

　　1)采集器供电接口：GX-12-3P插头，输入电压5V，带RS232输出Json数据格式,采集器供电：DC5V±0.5V峰值电流1A,

　　2)传感器modbus、485接口：GX-12-4P插头，输出供电电压12V/1A,设备配置接口：GX-12-4P插头，输入电压5V

　　3)太阳能供电、配置铅酸电池，可选配30W 20AH/50W 40AH/100W 100AH.充电控制器：150W，MPPT自动功率点跟踪，效率提高20%

　　4)数据上传间隔：30s-65535s可调

　　5)7寸安卓触屏，屏幕尺寸：1024*600 RGB LCD

 

　　6)部分传感器参数

名   称	测量范围	分 辨 率	准 确 度
环境温度	-40～+60℃	0.1℃	±0.3℃
相对湿度	0～100%RH	0.1%	±2%
光照强度	0-200000Lux	1Lux	±2%
大气压力	300～1100KPa	0.1KPa	±0.3hPa
露点温度	-20~+50℃	0.1℃	±0.5℃
土壤温度	-50～+80℃	0.1℃	≤±0.2℃
土壤湿度	0～100%	0.1%	±2%
土壤盐分	0-20ms	±0.1ms	±2％
土壤PH	0-14	0.1	±0.2%
风　向	0～360°（16方向）	1/16	<3°(>1.0m/s)
风　速	0～70m/s	0.1m/s	±(0.3+0.03V)m/s
雨  量	≦4mm/min	0.01mm	±0.2mm
紫外辐射	0～70W/㎡	1W/㎡	±2% W/㎡
日照时数	0～24h	0.1 h	±2％h
总辐射	0-2000W/m2	0.1W/m2	光谱范围：300-3000nm
光合有效辐射	400～700nm	灵 敏 度：10～50μv/μmol·m-2·s-1

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.

　　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.