,從而實(shí)現(xiàn)液位清晰的指示。
The magnetic flap level gauge (also called a magnetic float level gauge) is developed based on the buoyancy principle and magnetic coupling. When the liquid level in the measured container rises and falls, the magnetic float in the body tube of the liquid level gauge also rises and falls. The permanent magnet in the float is transmitted to the magnetic flip column indicator through magnetic coupling, driving the red and white flip columns to flip 180 degrees. °, when the liquid level rises, the flip column changes from white to red, and when the liquid level drops, the flip column changes from red to white. The red and white junction of the indicator is the actual height of the liquid level inside the container, thereby achieving a clear liquid level. instruct.
應(yīng)用行業(yè)Application industry
● 石油化工
● 冶金化工
● 食品醫(yī)藥
● 電力供熱
特點(diǎn)Characteristic
● 設(shè)計(jì)簡單、堅(jiān)固
、耐用
。磁翻柱顯示無需電源。
● 主體管和顯示部分在耐壓
、耐氣上是隔離的
。
● 可用于測量和顯示腐蝕性、易燃性
、毒性
、強(qiáng)放射性、攪動(dòng)的
、污蝕的液體
● 使用耐強(qiáng)腐蝕性材質(zhì)可用于工業(yè)生產(chǎn)幾乎所有地方
● 耐壓從真空到6.4Mpa
,最高可到10Mpa。
● 適用溫度范圍可在-160℃到+450℃(液體)
進(jìn)口磁翻板液位計(jì)技術(shù)參數(shù)
項(xiàng)目 | 參數(shù) |
產(chǎn)品名稱 | 進(jìn)口磁翻板液位計(jì) |
品牌 | 美國威盾VTON |
量程范圍 | 300mm~19000mm |
介質(zhì)密度 | 0.5~2g/cm3 |
介質(zhì)粘度 | ≤0.02Pa.S |
工作溫度 | -40℃~+350℃ |
壓力等級(jí) | ≤32Mpa; |
測量精度 | ≤±10mm; |
安裝方式 | 側(cè)裝式、頂裝式 |
防爆等級(jí) | ExdiaIICT4(本安型) ExdIIBT4(隔爆型) |
傳輸方式 | 4~20mA 或開關(guān)量 |
國家標(biāo)準(zhǔn) | HG/T21584-95磁性液位計(jì)標(biāo)準(zhǔn) |
接口法蘭 | PN4.0 DN25 HG20593(側(cè)裝式) |
接口法蘭 | PN1.6 DN100 HG20593(頂裝式) |
防護(hù)等級(jí) | IP65 |