吊鏈式(shi)手壓式(shi)型相對濕度(du)計(ji) Hanging chain hand ShiDuJi type

吊鏈(lian)式手(shou)動(dong)式型濕球溫(wen)度計便用利(li)于(yu)，它的(de)內裝拖拽尺(chi)可以(yi)用在于(yu)計算方法相應(ying)濕球溫(wen)度RH和露(lu)點值。攝(she)氏/華氏多(duo)種(zhong)刻(ke)線(xian)白(bai)酒溫(wen)度表計供(gong)選。

測定(ding)區間：-550℃（30-110℉）。RH精(jing)準度度：±5RH。

Hanging chain type ShiDuJi use convenient, hand it built-in sliding feet may be used to calculate the relative humidity and dew point RH value. One scale Celsius/Fahrenheit alcohol thermometer chosen.

Measuring range: 550 ℃ (110 ℉ 30). RH accuracy ± 5 RH.