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公司基本資料信息
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一、概述
LU-K擴(kuò)散硅壓力變送器選用著名的美國(guó)NovaSensor公司高精度、高穩(wěn)定性擴(kuò)散硅隔離式傳感器組件,通過高可靠性的放大電路及精密溫度補(bǔ)償,將被測(cè)介質(zhì)的絕壓或表壓轉(zhuǎn)換成4-20mADC標(biāo)準(zhǔn)電信號(hào)。精湛的封裝技術(shù)以及完善的裝配工藝確保了該產(chǎn)品的優(yōu)異質(zhì)量和最佳性能。該產(chǎn)品具有品種齊全、接口形式規(guī)范、零點(diǎn)及量程調(diào)節(jié)方便等特點(diǎn),能夠最大限度地滿足客戶的需要。
LU-K擴(kuò)散硅壓力變送器產(chǎn)品分普通型、本質(zhì)安全防爆型和隔爆型三種形式,本質(zhì)安全防爆型和隔爆型產(chǎn)品能廣泛應(yīng)用于工業(yè)現(xiàn)場(chǎng)中的各種惡劣危險(xiǎn)場(chǎng)所。
二、功能特點(diǎn):
•0~3KPa至0~60MPa
•直接過程連接勿需安裝支架
•防雷擊、防射頻干擾
•本質(zhì)安全防爆或隔爆
•零點(diǎn)、量程外部連續(xù)可調(diào)
•體積小、外形美觀、性價(jià)比高
•高精度、高穩(wěn)定性、高可靠性
三、應(yīng)用
•工業(yè)現(xiàn)場(chǎng)液位測(cè)量與控制
•實(shí)驗(yàn)室壓力校驗(yàn)系統(tǒng)
•航海及船舶制造
•航空及飛機(jī)制造
•空分設(shè)備及供水系統(tǒng)
•能源管理系統(tǒng)
•液位測(cè)量及供水系統(tǒng)
•液位氣動(dòng)控制系統(tǒng)
四、技術(shù)參數(shù)
•測(cè)量介質(zhì):與316L不銹鋼兼容的各種液體、氣體或蒸汽
•量程:0~3KPa至0~60MPa
•過載壓力:最大量程的2倍或70Mpa(取最小值)
•輸出信號(hào):4~20mADC(二線制)
•工作電壓:14~36VDC(二線制)標(biāo)準(zhǔn)24VDC±5%,紋波小于1%
•介質(zhì)溫度:-25±100℃
•環(huán)境溫度:-20±85℃
•相對(duì)濕度:0%~100%
•負(fù)載電阻(4~20mA)R=u-14-R0其中:U為電源電壓,R0為電纜內(nèi)阻(0~10mA):R≤1k 0.02Ω(0-5V):R≥300Ω
五、性能指標(biāo):
•精度:±0.25%(包括非線性、重復(fù)性及回差在內(nèi)的綜合誤差)
•零點(diǎn)遷移:最大量程的0%~+80%(僅分體式產(chǎn)品:一體式產(chǎn)品零點(diǎn)不可遷移)
LU-KHA01P1,LU-KHA01P2,LU-KHA02P1,LU-KHA02P2
LU-KHA03P1,LU-KHA03P2,LU-KHA04P1,LU-KHA04P2
LU-KHA05P1,LU-KHA05P2,LU-KHA06P1,LU-KHA06P2
LU-KHA07P1,LU-KHA07P2,LU-KHA08P1,LU-KHA08P2
LU-KHA09P1,LU-KHA09P2,LU-KHA10P1,LU-KHA10P2
LU-KHG01P1,LU-KHG01P2,LU-KHG02P1,LU-KHG02P2
LU-KHG03P1,LU-KHG03P2,LU-KHG04P1,LU-KHG04P2
LU-KHG05P1,LU-KHG05P2,LU-KHG06P1,LU-KHG06P2
LU-KHG07P1,LU-KHG07P2,LU-KHG08P1,LU-KHG08P2
LU-KHG09P1,LU-KHG09P2,LU-KHG10P1,LU-KHG10P2
LU-KHS01P1,LU-KHS01P2,LU-KHS02P1,LU-KHS02P2
LU-KHS03P1,LU-KHS03P2,LU-KHS04P1,LU-KHS04P2
LU-KHS05P1,LU-KHS05P2,LU-KHS06P1,LU-KHS06P2
LU-KHS07P1,LU-KHS07P2,LU-KHS08P1,LU-KHS08P2
LU-KHS09P1,LU-KHS09P2,LU-KHS10P1,LU-KHS10P2
LU-KPA01P1,LU-KPA01P2,LU-KPA02P1,LU-KPA02P2
LU-KPA03P1,LU-KPA03P2,LU-KPA04P1,LU-KPA04P2
LU-KPA05P1,LU-KPA05P2,LU-KPA06P1,LU-KPA06P2
LU-KPA07P1,LU-KPA07P2,LU-KPA08P1,LU-KPA08P2
LU-KPA09P1,LU-KPA09P2,LU-KPA10P1,LU-KPA10P2
LU-KPG01P1,LU-KPG01P2,LU-KPG02P1,LU-KPG02P2
LU-KPG03P1,LU-KPG03P2,LU-KPG04P1,LU-KPG04P2
LU-KPG05P1,LU-KPG05P2,LU-KPG06P1,LU-KPG06P2
LU-KPG07P1,LU-KPG07P2,LU-KPG08P1,LU-KPG08P2
LU-KPG09P1,LU-KPG09P2,LU-KPG10P1,LU-KPG10P2
LU-KPS01P1,LU-KPS01P2,LU-KPS02P1,LU-KPS02P2
LU-KPS03P1,LU-KPS03P2,LU-KPS04P1,LU-KPS04P2
LU-KPS05P1,LU-KPS05P2,LU-KPS06P1,LU-KPS06P2
LU-KPS07P1,LU-KPS07P2,LU-KPS08P1,LU-KPS08P2
LU-KPS09P1,LU-KPS09P2,LU-KPS10P1,LU-KPS10P2