吊鏈式手(shou)動式型(xing)環(huan)境濕度(du)計(ji) Hanging chain hand ShiDuJi type

吊鏈式(shi)手搖式(shi)型空氣絕對濕(shi)度計適(shi)用快捷，它(ta)的預置翻轉尺能作(zuo)于計算方法對空氣絕對濕(shi)度RH和露點值。攝氏/華氏兩大類精確度雙氧水攝氏度計供選。

測量方法(fa)范(fan)圍(wei)圖：-550℃（30-110℉）。RH準(zhun)確度度：±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.