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農(nóng)業(yè)全自動氣象 站 我有新說法
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　　風途FT-NQ14農(nóng)業(yè)全自動氣象 站（Agricultural fully automatic weather station）是一款高度集成、低功耗、可快速安裝、便于野外監(jiān)測使用的高精度氣象觀測設(shè)備。能夠?qū)崟r監(jiān)測農(nóng)田的氣象條件，為農(nóng)業(yè)生產(chǎn)提供及時、準確的氣象數(shù)據(jù)支持。

　　一、產(chǎn)品簡介

　　NQ14農(nóng)業(yè)氣象站是一款高度集成、低功耗、可快速安裝、便于野外監(jiān)測使用的高精度氣象觀測設(shè)備。

　　該設(shè)備由氣象傳感器，采集器，太陽能供電系統(tǒng)，立桿支架，云平臺五部分組成。免調(diào)試，可快速布置，廣泛運用于氣象、農(nóng)業(yè)、林業(yè)、科學考察等領(lǐng)域。

　　二、產(chǎn)品特點

　　1.低功耗采集器：靜態(tài)功耗小于50uA

　　2.標配GPRS聯(lián)網(wǎng)、支持擴展藍牙、有線傳輸

　　3.七寸安卓觸屏，版本：4.4.2、四核Cortex™-A7，512M/4G

　　4.支持modbus485傳感器擴展

　　5.太陽能充電管理MPPT自動功率點跟蹤

　　6.三米碳鋼支架，兩節(jié)螺紋旋接

　　7.短信報警，超限后向zhi定的手機上發(fā)送短信

　　8.ABS材質(zhì)防護箱，耐腐蝕、抗氧化，防水等級IP66

　　三、技術(shù)參數(shù)

　　1.采集器供電接口：GX-12-3P插頭，輸入電壓5V，帶RS232輸出Json數(shù)據(jù)格式,采集器供電：DC5V±0.5V峰值電流1A,

　　2.傳感器modbus、485接口：GX-12-4P插頭，輸出供電電壓12V/1A,設(shè)備配置接口：GX-12-4P插頭，輸入電壓5V

　　3.太陽能供電、配置鉛酸電池，可選配30W 20AH/50W 20AH/100W 100AH.充電控制器：150W，MPPT自動功率點跟蹤，效率提高20%

　　4.數(shù)據(jù)上傳間隔：1分鐘-1000分鐘可調(diào)

　　5.屏幕尺寸：1024*600 RGB LCD

　　6.部分傳感器參數(shù)

名 稱測量范圍分 辨 率準 確 度
環(huán)境溫度-40～+80℃0.01℃±0.3℃（25℃）
相對濕度0～100%RH0.01%RH±3%RH（20%~80%）
光照強度0-157286LUX1Lux＜±3%
大氣壓力300-1100hpa0.1hPa±0.25%
露點溫度0~+70℃0.1℃±1℃
管式土壤溫度-30～+70℃0.01℃±0.3（-10~70℃）
管式土壤濕度0～100%0.1%±3%
管式土壤鹽分0~20000us/cm1us/cm±3（0~10000us/cm）±5%（全量程）
土壤PH（電極法）0-14PH0.01±0.1PH
土壤氮磷鉀0~1999mg/kg1 mg/kg±2%
土壤蒸發(fā)量0～75mm0.1mm±1%
風 向0～360°（8方向）1/8<3°（>1.0m/s）
風 速0～30m/s0.1m/s±（0.2+0.03V）m/s（25℃，V表示風速）
雨 量≦4mm/min0.2mm≤±2%
紫外輻射0～500W/㎡0.01W/㎡≤±3%
日照時數(shù)0～6500h0.1 h＜0.2 h
光電總輻射0-2000W/m21W/m2＜±3%
光合有效輻射0-2000W/m21W/m2≤±5%
二氧化碳400-5000ppM1ppM±（50ppm+5%讀數(shù)
PM2.50-1000ug/m31ug/m3±10%（<500微克）
PM100-1000ug/m31ug/m3±10%（<500微克）
一氧化碳0-1000ppm1PPM±2PPM
二氧化硫0-20PPM0.1PPM±1PPM
二氧化氮0-20PPM0.1PPM±1PPM
臭氧0-20PPM0.1PPM±1PPM
負氧離子0～10萬個/cm31個/cm3讀數(shù)±10%;離子遷移率≤±20%
含氧量0~25%Vol0.1%±3%FS
參考資料

參考資料編輯區(qū)域


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