RainWise公司的PortLog便攜式氣象站是***款十分便攜，適合偏遠(yuǎn)地區(qū)氣象測(cè)量的儀器。配備太陽能電池板，能夠保證儀器持續(xù)的電源供應(yīng)?？蛻艨梢栽O(shè)定取樣品率，從沒***分鐘到***小時(shí)取樣***次。128K存儲(chǔ)器可以在每小時(shí)***個(gè)數(shù)據(jù)取樣頻率下存儲(chǔ)超過***年的數(shù)據(jù)。Windows操作系統(tǒng)下運(yùn)行的軟件可以進(jìn)行數(shù)據(jù)下載。

配置便攜式裝運(yùn)箱，可方便裝運(yùn)數(shù)據(jù)采集器、各種傳感器、電池充電器、指南針和三腳架。

所有的傳感器都可追溯到NIST標(biāo)準(zhǔn)。安裝十分方便，三分鐘之內(nèi)可以完成安裝并正常使用。

風(fēng)速                                         
范圍                                         0 ~ 150mph, 0 ~ 67m/s, 0 ~ 240km/h, 0 ~ 130knots
分辨率                                     1個(gè)單位
啟動(dòng)風(fēng)速                                 0.5m/s
精度                                         ± 2% of full scale
風(fēng)向                                         
范圍                                         0 ~ 360°
分辨率                                     1°
精度                                         ± 3°
相對(duì)濕度                                
范圍                                         0 ~ 100%
精度                                         ± 2%（–40 ~ +65℃）
溫度                                         
范圍                                         -66 ~ +150℉, -54 ~ + 65℃
精度                                         ± 2.0℉, ± 1.0°C
露點(diǎn)溫度                                
范圍                                         -40 ~ +110℉, -40 ~ + 43℃
精度                                         ± 4℉, ±2°C
大氣壓                                     
范圍                                         300 ~ 1100hPa
精度                                         ± 0.5hPa @25°C
溫度補(bǔ)償                                 -40 ~ + 85℃
降雨量                                     
范圍                                         無限制。直徑8英寸雨量桶
分辨率                                     0.25mm, 特殊定制可達(dá)到0.1mm
精度                                         ± 2% @ 1.0 inches per hour
太陽輻射                                
范圍                                         0 ~ 2000w/m2
相應(yīng)                                         400 ~ 1200nm
精度                                         最大±5.0%, 一般±3.0%