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UQK-L系列連桿浮球液位控制器SERIES CONNECTING ROD BALL FLOAT LIQUID LEVEL CONTROLLER
◆概述 GENERAL
UQK-L系列連桿浮球液位控制器選用304/316不銹鋼材質(zhì)制造，是一種結(jié)構(gòu)簡(jiǎn)單，使用方便的液位控制器，它沒(méi)有復(fù)雜的電路，使用壽命長(zhǎng)，性能穩(wěn)定，價(jià)格低廉。主要應(yīng)用于石油,化工環(huán)保,船舶艙柜內(nèi)液位多點(diǎn)式控制。
UQK-L Series connecting rod ball float liquid level controller chooses 304/316 stainless steel material ma-nufacturing, is a kind of structure Simple and easy to use level controller, it has no complex circuit, long service life,Stable per formance and low price. Mainly used in petroleum, chemical industry environmental protection, Marine tank level contained in the cabinet.
◆技術(shù)參數(shù) TECHNICAL SPECIFICATION
安裝形式 Mounting type:頂裝 Top mounting
控制點(diǎn)數(shù) No.of control point:1-N
控制范圍 Controlling range L:200-5000mm
觸點(diǎn)容量 Contact capacity:AC:220V 0.5A
工作壓力 Working pessure(MPa):≤1MPa
工作溫度 Working temp:≤120℃
介質(zhì)比重 Medium gravity:≥0.55g/cm
浮球直徑 Float dia.D：Φ28 Φ45 Φ52 Φ76
接口形式 Connection type：螺紋 Screw thread 法蘭 Flange
防護(hù)等級(jí) Protection：IP56/IP67
防爆型式 Explosion proof type:ExdIIBT4/ExiaIIBT5
◆工作原理 WORKING PRINCIPLE
在密閉的非導(dǎo)磁鋼管內(nèi)安裝一個(gè)或多個(gè)舌簧開(kāi)關(guān),在鋼管穿過(guò)一個(gè)或多個(gè)帶有磁環(huán)的浮球,液位上升和下降帶動(dòng)磁性浮球移動(dòng),從而使鋼管內(nèi)舌簧管動(dòng)作,并輸出開(kāi)關(guān)量信號(hào).
In an airtight of permeability one or more of the reed switch installed in the steel pipe, steel pipe through the one or more with the circular floating ball, liquid level rising and falling driven magnetic floating ball movement, so that the steel pipe reed pipe, and switch output signal.
