DLG型表盤式液位計(jì)無需任何外施動(dòng)力(電、氣)即可現(xiàn)場(chǎng)指示液位，其結(jié)構(gòu)簡(jiǎn)單。工作可靠。廣泛運(yùn)用于石化。飲料、制藥、船舶。航空等行業(yè)，常開容器中的各種液位的測(cè)量，液位計(jì)接觸介質(zhì)部分材質(zhì)采用不銹鋼，適用于腐蝕性介質(zhì)的測(cè)量。

The scene  instruction fluid position ,its structure is simple,the work is then reliable .Widely is utilized in  petrlfaction，material，drugs  manufacture，aviation and so on，often  operates in the vessel each kind of fluid position  survey，the level gauge contact medium  partial  material  qualities uses the stainless steel,is suitable in the corrosive  medium survey．

結(jié)構(gòu)及基本尺寸Structure and basic dimensions