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YC系列差壓表
YC Series Differential Pressure Meter

YC系列差壓表簡(jiǎn)介
      差壓表是適用于測(cè)量同一壓力源或不同壓力源的非結(jié)晶和凝固的液體、氣體或蒸汽等介質(zhì)的壓力差， 差壓表可對(duì)兩個(gè)測(cè)量壓力及其壓力值分別指示。產(chǎn)品可廣泛應(yīng)用于機(jī)械冶金、化工、電力和水利等行業(yè)。主要用于過(guò)濾器正負(fù)端、液體罐液位、泵出入口等壓力差的測(cè)量。

Brief Introduction:
      Differential pressure meter, applicable to measure the pressure difference of same or different pressure source/s of such mediums as gas, vapor, and liquid in noncrystaline or solidified state, can indicate two measured pressures and their pressure values respectively, widely used in such industries as mechanical and metallurgical industry, chemical industry, and water conservancy. It is principally used to measure the pressure difference between the positive and negative ends of filter, liquid levels of liquid tank, entrance and exit, and so on.

結(jié)構(gòu)原理
      儀表有兩套各自獨(dú)立的測(cè)量系統(tǒng)和指示裝置組成。測(cè)量壓力通過(guò)敏感元件的彈性變形 ，通過(guò)兩個(gè)敏感元件（彈簧管）之末段各自產(chǎn)生相應(yīng)的位移，借助于拉桿傳動(dòng)機(jī)構(gòu)的傳動(dòng)予以放大，由固定于齒輪軸上的紅、黑指針將所測(cè)值分別指示在度盤(pán)上，同時(shí)中間小盤(pán)顯示出二壓力之差值。

Configuration principle
This instrument comprises of two sets of measuring devices and indicating devices independent to each other. The measure pressures, through the deformation of sensing unit （Bourdon spring）, through the responding displacement at the end pieces of two sensing units duly caused, by amplification through the transmission of tension rod actuating mechanism, are shown on the scale dial by the two red or black pointers fixed on the gear axle respectively, together with a display of the differential value of the two pressures on the middle small dial.

主要技術(shù)參數(shù)

    1、精確度：1.6級(jí)、2.5級(jí)
    2、使用環(huán)境溫度：-40～70℃
    3、抗工作環(huán)境振動(dòng)：V.H.3
    4、外殼防護(hù)等級(jí)：IP54

Principal technical parameters:
    Precision class: grades 1.6, and 2.5
    Ambient temperature in use: -40℃  70℃
    Resistance against vibration of working environment: V.H. Grade III
    Protective grade of outer housing: Ip54

型號(hào)表示 Model designations