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德國(guó)E+H壓力變送器技術(shù)資料
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2018-10-16 10:00 381閱讀次數(shù)
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德國(guó)E+H壓力變送器技術(shù)資料壓力變送器根據(jù)以下幾點(diǎn)選型:(1)測(cè)量范圍、需要的精度及測(cè)量功能;(2)測(cè)量?jī)x表面對(duì)的環(huán)境,如石油化工的工業(yè)環(huán)境,有可燃(有毒)和爆炸危險(xiǎn)氣氛的存在,有較高的環(huán)境溫度等;(3)被測(cè)介質(zhì)的物理化學(xué)性質(zhì)和狀態(tài),如強(qiáng)酸、強(qiáng)堿、粘稠、易凝固結(jié)晶和氣化等工況;(4)操作條件的變化,如介質(zhì)溫度、壓力、濃度的變化。有時(shí)還要考慮到從開(kāi)車(chē)到參數(shù)達(dá)到正常生產(chǎn)時(shí),氣相和液相濃度和密度的變化;(5)被測(cè)對(duì)象容器的結(jié)構(gòu)、形狀、尺寸、容器內(nèi)的設(shè)備附件及各種進(jìn)出口料管口都要考慮,如塔、溶液槽、反應(yīng)器、鍋爐汽包、立罐、球罐等;(6)其他要求,如環(huán)保及衛(wèi)生等要求;(7)工程儀表選型要有統(tǒng)一的考慮,要求盡可能地減少品種規(guī)格,減少備品備件,以利管理;(8)工藝ZL商的具體要求。(9)實(shí)際的工藝情況:①考慮被測(cè)對(duì)象是屬于哪一類設(shè)備。如槽、罐類,槽的容積較小,測(cè)量范圍不會(huì)太大,罐的容積較大,測(cè)量范圍可能較大;②要看介質(zhì)的物化性質(zhì)及潔凈程度,常規(guī)的差壓式變送器及浮筒式液位變送器,還要對(duì)接觸介質(zhì)部分的材質(zhì)進(jìn)行選擇;③對(duì)有些懸浮物、泡沫等介質(zhì)可用單法蘭式差壓變送器。有些易析出、易結(jié)晶的用插入式雙法蘭式差壓變送器;④對(duì)高黏度的介質(zhì)的液位及高壓設(shè)備的液位,由于設(shè)備無(wú)法開(kāi)孔,可選用放射液位計(jì)來(lái)測(cè)量;⑤除了測(cè)量方法上和技術(shù)上問(wèn)題外,還有儀表投資問(wèn)題。綜上所述,變送器的選型,從技術(shù)上要可行,經(jīng)濟(jì)上要合理,管理上要方便。2壓力變送器的選型方法從物理學(xué)角度看,任何一個(gè)物體上受到的壓力都應(yīng)包括大氣壓力和被測(cè)介質(zhì)的壓力(一般稱為表壓)兩部分。作用在被測(cè)物體上這兩部分壓力總和稱為壓力。P絕=P表+大氣壓測(cè)量壓力的儀表稱為絕壓表。對(duì)于普通的工業(yè)壓力表測(cè)量的都是表壓值,也就是壓力與大氣壓的壓差值。當(dāng)壓力大于大氣壓值時(shí)測(cè)得的表壓值為正值,稱為正表壓;當(dāng)壓力小于大氣壓值時(shí)測(cè)得的表壓值為負(fù)值,稱為負(fù)表壓,即真空度。測(cè)量真空度的儀表稱為真空表。①為了保證壓力測(cè)量精度,Z小壓力測(cè)量值應(yīng)高于壓力表測(cè)量量程的1/3;②對(duì)需遠(yuǎn)距離測(cè)量或測(cè)量精度要求較高的場(chǎng)合,應(yīng)選擇壓力傳感器或壓力變送器;③在測(cè)量精度要求不高時(shí),可選擇電阻或電感式、霍爾效應(yīng)式遠(yuǎn)傳壓力表;④氣動(dòng)基地式壓力指示調(diào)節(jié)器適宜作就地壓力指示調(diào)節(jié);⑤壓力變送器、壓力開(kāi)關(guān)應(yīng)根據(jù)安裝場(chǎng)所防爆要求合理選擇。3壓力表的選型(1)量程選擇在測(cè)穩(wěn)定壓力時(shí),一般壓力表Zda量程選擇接近或大于正常壓力測(cè)量值的1.5倍;在測(cè)脈動(dòng)壓力時(shí),一般壓力表Zda量程選擇接近或大于正常壓力測(cè)量值的2倍;在測(cè)機(jī)泵出口壓力時(shí),一般壓力表Zda量程選擇接近機(jī)泵出口Zda壓力值;在測(cè)高壓壓力時(shí),一般壓力表Zda量程選擇應(yīng)大于Zda壓力測(cè)量值的1.7倍;為了保證壓力測(cè)量精度,Z小壓力測(cè)量值應(yīng)高于壓力表測(cè)量量程的1/3。(2)型式選擇測(cè)壓>0.4MPa時(shí),可選用彈簧管壓力表;測(cè)壓<0.04MPa時(shí),可選用波紋管和膜盒壓力表;測(cè)粘稠、易結(jié)晶、腐蝕性、含固體顆粒的場(chǎng)合,可采用膜片壓力表或附帶化學(xué)密封裝置;測(cè)蒸汽或高于60℃的介質(zhì)壓力測(cè)量應(yīng)選擇不銹鋼壓力表或安裝冷凝圈;脈動(dòng)壓力測(cè)量應(yīng)附加阻尼器或耐震壓力表;測(cè)含有粉塵氣體時(shí)應(yīng)設(shè)置除塵器;測(cè)含有液體的氣體壓力時(shí)應(yīng)設(shè)置氣液分離器;測(cè)某些化工介質(zhì)應(yīng)選用專用壓力表:對(duì)含氨介質(zhì)壓力測(cè)量采用氨用壓力表,對(duì)含氧氣壓力測(cè)量采用氧氣壓力表,對(duì)乙炔壓力測(cè)量采用乙炔壓力表,對(duì)含硫介質(zhì)壓力采用抗硫壓力表;高壓壓力表(大于10MPa)應(yīng)有泄壓安全設(shè)施。我們公司代理以下優(yōu)勢(shì)品牌:1.品牌:、德國(guó)力士樂(lè)REXROTH、德國(guó)費(fèi)斯托FESTO、德國(guó)寶德BURKERT、德國(guó)賀德克HYDAC、德國(guó)倍加福P+F、德國(guó)圖爾克TURCK、德國(guó)施克SICK、德國(guó)易福門(mén)IFM、德國(guó)GSR、德國(guó)PILZ、德國(guó)巴魯夫BALLUFF、EPRO.,德國(guó)西門(mén)子。德國(guó)哈威HAWE等2.美國(guó)阿斯卡ASCO、美國(guó)派克PARKER、美國(guó)威格士VICKERS、、美國(guó)MAC、美國(guó)紐曼蒂克NUMATICS.3.意大利ATOS、意大利杰弗倫GEFRAN、英國(guó)海隆諾冠、法國(guó)高諾斯等.4.日本CKD\日本SMC、日本豐興、日本大金、日本不二越、日本黑田精工、日本太陽(yáng)鐵工、東京美我公司在德國(guó)及美國(guó)都有注冊(cè)公司,直接與國(guó)外廠家合作,價(jià)格和貨期都有非常好的優(yōu)勢(shì),產(chǎn)品保證原裝的,各新老客戶有需要隨時(shí)可聯(lián)系謝小姐。
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德國(guó)E+H壓力變送器技術(shù)資料
- 德國(guó)E+H壓力變送器技術(shù)資料壓力變送器根據(jù)以下幾點(diǎn)選型:(1)測(cè)量范圍、需要的精度及測(cè)量功能;(2)測(cè)量?jī)x表面對(duì)的環(huán)境,如石油化工的工業(yè)環(huán)境,有可燃(有毒)和爆炸危險(xiǎn)氣氛的存在,有較高的環(huán)境溫度等;(3)被測(cè)介質(zhì)的物理化學(xué)性質(zhì)和狀態(tài),如強(qiáng)酸、強(qiáng)堿、粘稠、易凝固結(jié)晶和氣化等工況;(4)操作條件的變化,如介質(zhì)溫度、壓力、濃度的變化。有時(shí)還要考慮到從開(kāi)車(chē)到參數(shù)達(dá)到正常生產(chǎn)時(shí),氣相和液相濃度和密度的變化;(5)被測(cè)對(duì)象容器的結(jié)構(gòu)、形狀、尺寸、容器內(nèi)的設(shè)備附件及各種進(jìn)出口料管口都要考慮,如塔、溶液槽、反應(yīng)器、鍋爐汽包、立罐、球罐等;(6)其他要求,如環(huán)保及衛(wèi)生等要求;(7)工程儀表選型要有統(tǒng)一的考慮,要求盡可能地減少品種規(guī)格,減少備品備件,以利管理;(8)工藝ZL商的具體要求。(9)實(shí)際的工藝情況:①考慮被測(cè)對(duì)象是屬于哪一類設(shè)備。如槽、罐類,槽的容積較小,測(cè)量范圍不會(huì)太大,罐的容積較大,測(cè)量范圍可能較大;②要看介質(zhì)的物化性質(zhì)及潔凈程度,常規(guī)的差壓式變送器及浮筒式液位變送器,還要對(duì)接觸介質(zhì)部分的材質(zhì)進(jìn)行選擇;③對(duì)有些懸浮物、泡沫等介質(zhì)可用單法蘭式差壓變送器。有些易析出、易結(jié)晶的用插入式雙法蘭式差壓變送器;④對(duì)高黏度的介質(zhì)的液位及高壓設(shè)備的液位,由于設(shè)備無(wú)法開(kāi)孔,可選用放射液位計(jì)來(lái)測(cè)量;⑤除了測(cè)量方法上和技術(shù)上問(wèn)題外,還有儀表投資問(wèn)題。綜上所述,變送器的選型,從技術(shù)上要可行,經(jīng)濟(jì)上要合理,管理上要方便。2壓力變送器的選型方法從物理學(xué)角度看,任何一個(gè)物體上受到的壓力都應(yīng)包括大氣壓力和被測(cè)介質(zhì)的壓力(一般稱為表壓)兩部分。作用在被測(cè)物體上這兩部分壓力總和稱為壓力。P絕=P表+大氣壓測(cè)量壓力的儀表稱為絕壓表。對(duì)于普通的工業(yè)壓力表測(cè)量的都是表壓值,也就是壓力與大氣壓的壓差值。當(dāng)壓力大于大氣壓值時(shí)測(cè)得的表壓值為正值,稱為正表壓;當(dāng)壓力小于大氣壓值時(shí)測(cè)得的表壓值為負(fù)值,稱為負(fù)表壓,即真空度。測(cè)量真空度的儀表稱為真空表。①為了保證壓力測(cè)量精度,Z小壓力測(cè)量值應(yīng)高于壓力表測(cè)量量程的1/3;②對(duì)需遠(yuǎn)距離測(cè)量或測(cè)量精度要求較高的場(chǎng)合,應(yīng)選擇壓力傳感器或壓力變送器;③在測(cè)量精度要求不高時(shí),可選擇電阻或電感式、霍爾效應(yīng)式遠(yuǎn)傳壓力表;④氣動(dòng)基地式壓力指示調(diào)節(jié)器適宜作就地壓力指示調(diào)節(jié);⑤壓力變送器、壓力開(kāi)關(guān)應(yīng)根據(jù)安裝場(chǎng)所防爆要求合理選擇。3壓力表的選型(1)量程選擇在測(cè)穩(wěn)定壓力時(shí),一般壓力表Zda量程選擇接近或大于正常壓力測(cè)量值的1.5倍;在測(cè)脈動(dòng)壓力時(shí),一般壓力表Zda量程選擇接近或大于正常壓力測(cè)量值的2倍;在測(cè)機(jī)泵出口壓力時(shí),一般壓力表Zda量程選擇接近機(jī)泵出口Zda壓力值;在測(cè)高壓壓力時(shí),一般壓力表Zda量程選擇應(yīng)大于Zda壓力測(cè)量值的1.7倍;為了保證壓力測(cè)量精度,Z小壓力測(cè)量值應(yīng)高于壓力表測(cè)量量程的1/3。(2)型式選擇測(cè)壓>0.4MPa時(shí),可選用彈簧管壓力表;測(cè)壓<0.04MPa時(shí),可選用波紋管和膜盒壓力表;測(cè)粘稠、易結(jié)晶、腐蝕性、含固體顆粒的場(chǎng)合,可采用膜片壓力表或附帶化學(xué)密封裝置;測(cè)蒸汽或高于60℃的介質(zhì)壓力測(cè)量應(yīng)選擇不銹鋼壓力表或安裝冷凝圈;脈動(dòng)壓力測(cè)量應(yīng)附加阻尼器或耐震壓力表;測(cè)含有粉塵氣體時(shí)應(yīng)設(shè)置除塵器;測(cè)含有液體的氣體壓力時(shí)應(yīng)設(shè)置氣液分離器;測(cè)某些化工介質(zhì)應(yīng)選用專用壓力表:對(duì)含氨介質(zhì)壓力測(cè)量采用氨用壓力表,對(duì)含氧氣壓力測(cè)量采用氧氣壓力表,對(duì)乙炔壓力測(cè)量采用乙炔壓力表,對(duì)含硫介質(zhì)壓力采用抗硫壓力表;高壓壓力表(大于10MPa)應(yīng)有泄壓安全設(shè)施。我們公司代理以下優(yōu)勢(shì)品牌:1.品牌:、德國(guó)力士樂(lè)REXROTH、德國(guó)費(fèi)斯托FESTO、德國(guó)寶德BURKERT、德國(guó)賀德克HYDAC、德國(guó)倍加福P+F、德國(guó)圖爾克TURCK、德國(guó)施克SICK、德國(guó)易福門(mén)IFM、德國(guó)GSR、德國(guó)PILZ、德國(guó)巴魯夫BALLUFF、EPRO.,德國(guó)西門(mén)子。德國(guó)哈威HAWE等2.美國(guó)阿斯卡ASCO、美國(guó)派克PARKER、美國(guó)威格士VICKERS、、美國(guó)MAC、美國(guó)紐曼蒂克NUMATICS.3.意大利ATOS、意大利杰弗倫GEFRAN、英國(guó)海隆諾冠、法國(guó)高諾斯等.4.日本CKD\日本SMC、日本豐興、日本大金、日本不二越、日本黑田精工、日本太陽(yáng)鐵工、東京美我公司在德國(guó)及美國(guó)都有注冊(cè)公司,直接與國(guó)外廠家合作,價(jià)格和貨期都有非常好的優(yōu)勢(shì),產(chǎn)品保證原裝的,各新老客戶有需要隨時(shí)可聯(lián)系謝小姐。[詳細(xì)]
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2018-10-16 10:00
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德國(guó)E+H模擬型壓力變送器
- 德國(guó)E+H模擬型壓力變送器產(chǎn)品名稱:PMC534Z旋入式隔膜壓力變送器產(chǎn)品類別:壓力變送器-Cerabar系列模擬型壓力變送器產(chǎn)品編號(hào):7技術(shù)特點(diǎn):“Z”為本安、隔爆型該產(chǎn)品是在PMC133壓力變送器原型基礎(chǔ)上加裝焊接密封隔離膜片結(jié)構(gòu)而成避免了介質(zhì)直接接觸壓力變送器的測(cè)量膜片及密封材料,因而為非一般介質(zhì)、特殊場(chǎng)合的壓力測(cè)量提供了可靠途徑焊接密封隔離裝置可采用多種材料制作,適用于高溫、強(qiáng)腐蝕、高粘度介質(zhì)的壓力測(cè)量采用外螺紋旋入式過(guò)程連接加裝溫度隔離器或毛細(xì)管,耐350℃高溫其它一般技術(shù)性能與PMC133相同典型應(yīng)用:適用于高溫、強(qiáng)腐蝕、高粘度介質(zhì)的壓力測(cè)量產(chǎn)品名稱:CPM253壓旋式隔膜E+H壓力變送器產(chǎn)品類別:壓力變送器-Cerabar系列模擬型壓力變送器產(chǎn)品編號(hào):5技術(shù)特點(diǎn):該產(chǎn)品是在PMC133壓力變送器原型基礎(chǔ)上加裝焊接密封隔離膜片結(jié)構(gòu)而成避免了介質(zhì)直接接觸壓力變送器的測(cè)量膜片及密封材料,因而為非一般介質(zhì)、特殊場(chǎng)合的壓力測(cè)量提供了可靠途徑焊接密封隔離裝置可采用多種材料制作,特別適用于高溫、低溫、強(qiáng)腐蝕、高粘度及易結(jié)晶介質(zhì)的壓力測(cè)量采用鎖母壓旋內(nèi)螺紋過(guò)程連接,便于拆裝和清洗。可充灌植物油用于衛(wèi)生要求場(chǎng)合測(cè)量,適用于食品,醫(yī)藥等行業(yè)可加裝溫度隔離器,耐350℃高溫不具備本安、隔爆型。其它一般技術(shù)性能與PMC133相同典型應(yīng)用:充灌植物油用于衛(wèi)生要求場(chǎng)合測(cè)量,適用于食品,醫(yī)藥等行業(yè)德國(guó)E+H模擬型壓力變送器德國(guó)E+H壓力變送器主要由測(cè)壓元件傳感器(也稱作壓力傳感器)、測(cè)量電路和過(guò)程連接件三部分組成。它能將測(cè)壓元件傳感器感受到的氣體、液體等物理壓力參數(shù)轉(zhuǎn)變成標(biāo)準(zhǔn)的電信號(hào)(如4~20mADC等),以供給指示報(bào)警儀、記錄儀、調(diào)節(jié)器等二次儀表進(jìn)行測(cè)量、指示和過(guò)程調(diào)節(jié)。德國(guó)E+H壓力變送器是一種接受壓力變量,經(jīng)傳感轉(zhuǎn)換后,將壓力變化量按一定比例轉(zhuǎn)換為標(biāo)準(zhǔn)輸出信號(hào)的儀表。變送器的輸出信號(hào)傳輸?shù)街锌厥疫M(jìn)行壓力指示、記錄或控制。其原理大致是:將水壓這種壓力的力學(xué)信號(hào)轉(zhuǎn)變成電流(4-20mA)這樣的電子信號(hào)壓力和電壓或電流大小成線性關(guān)系,一般是正比關(guān)系所以,變送器輸出的電壓或電流隨壓力增大而增大由此得出一個(gè)壓力和電壓或電流的關(guān)系式德國(guó)E+H壓力變送器的被測(cè)介質(zhì)的兩種壓力通入高、低兩壓力室,低壓室壓力采用大氣壓或真空,作用在δ元(即敏感元件)的兩側(cè)隔離膜片上,通過(guò)菲格瑞思隔離片和元件內(nèi)的填充液傳送到測(cè)量膜片兩側(cè)。壓力變送器是由測(cè)量膜片與兩側(cè)絕緣片上的電極各組成一個(gè)電容器。當(dāng)兩側(cè)壓力不一致時(shí),致使測(cè)量膜片產(chǎn)生位移,其位移量和壓力差成正比,故兩側(cè)電容量就不等,通過(guò)振蕩和解調(diào)環(huán)節(jié),轉(zhuǎn)換成與壓力成正比的信號(hào)。德國(guó)E+H模擬型壓力變送器[詳細(xì)]
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2018-09-21 10:01
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E+H壓力變送器PMP135系列技術(shù)資料共享
- E+H壓力變送器主要優(yōu)點(diǎn)1、壓力變送器具有工作可靠、性能穩(wěn)定等特點(diǎn);2、專用V/I集成電路,外圍器件少,可靠性高,維護(hù)簡(jiǎn)單、輕松,體積小、重量輕,安裝調(diào)試極為方便;3、鋁合金壓鑄外殼,三端隔離,靜電噴塑保護(hù)層,堅(jiān)固耐用;4、4-20mADC二線制信號(hào)傳送,抗干擾能力強(qiáng),傳輸距離遠(yuǎn);5、LED、LCD、指針三種指示表頭,現(xiàn)場(chǎng)讀數(shù)十分方便??捎糜跍y(cè)量粘稠、結(jié)晶和腐蝕性介質(zhì);6、高準(zhǔn)確度,高穩(wěn)定性。除進(jìn)口原裝傳感器已用激光修正外,對(duì)整機(jī)在使用溫度范圍內(nèi)的綜合性溫度漂移、非線性進(jìn)行精細(xì)補(bǔ)償。E+H壓力變送器工作原理當(dāng)壓力直接作用在測(cè)量膜片的表面,使膜片產(chǎn)生微小的形變,測(cè)量膜片上的高精度電路將這個(gè)微小的形變變換成為與壓力成正比的高度線性、與激勵(lì)電壓也成正比的電壓信號(hào),然后采用專用芯片將這個(gè)電壓信號(hào)轉(zhuǎn)換為工業(yè)標(biāo)準(zhǔn)的4-20mA電流信號(hào)或者1-5V電壓信號(hào)。由于測(cè)量膜片采用標(biāo)準(zhǔn)話集成電路,內(nèi)部包含線性及溫度補(bǔ)償電路,所以可以做到高精度和高穩(wěn)定性,變送電路采用專用的兩線制芯片,可以保證輸出兩線制4-20mA電流信號(hào)。E+H壓力變送器主要性能1、使用被測(cè)介質(zhì)廣泛,可測(cè)油、水及與316不銹鋼和304不銹鋼兼容的糊狀物,具有一定的防腐能力;2、高準(zhǔn)確度、高穩(wěn)定性、選用進(jìn)口原裝傳感器,線性好,溫度穩(wěn)定性高;3、體積小、重量輕、安裝、調(diào)試、使用方便;4、不銹鋼全封閉外殼,防水好;5、壓力傳感器直接感測(cè)被測(cè)液位壓力,不受介質(zhì)起泡、沉積的影響。此產(chǎn)品信息版權(quán)歸上海維特銳所有,如想詳細(xì)了解請(qǐng)點(diǎn)擊:E+H壓力變送器[詳細(xì)]
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2019-01-02 10:00
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德國(guó)E+H渦街流量計(jì)技術(shù)資料
- 德國(guó)E+H渦街流量計(jì)技術(shù)資料ProlineProwirl72F,72W,73F,73W渦街流量測(cè)量系統(tǒng)氣體、蒸汽和液體的可靠測(cè)量解決方案產(chǎn)品性能簡(jiǎn)單的測(cè)量電流輸出用于顯示流量,脈沖輸出用于驅(qū)動(dòng)外部累加器或作為狀態(tài)輸出Promag10能夠確保所有基本功能的可靠性,安全性和測(cè)量值的穩(wěn)定性優(yōu)化的過(guò)程控制精度為+0.5%PTFE襯里確保Zda的抗腐蝕性而且耐溫高達(dá)130℃在絕大多數(shù)的困難條件下都可進(jìn)行裝配(例如:軸,震動(dòng)或長(zhǎng)期處于水下),傳感器可不帶傳感器獨(dú)立安裝,且保護(hù)等級(jí)為IP68功能化設(shè)計(jì)使得維護(hù)工作簡(jiǎn)單易行,HART、Fieldtool和FieldCheck對(duì)設(shè)備的核查提供支持,從而不需要移動(dòng)傳感器應(yīng)用用于測(cè)量氣體、蒸汽和液體的體積流量。內(nèi)置溫度測(cè)量和外部壓力值讀取模塊可選用于測(cè)量()蒸汽、水符合IAPWS-IF97ASME標(biāo)準(zhǔn))、、天然氣符合((AGANX-19/AGA8-DC92/AGA8GrossMethod1/SGERG-88標(biāo)準(zhǔn)、壓縮空氣、其他氣體的質(zhì)量流量。)Zda測(cè)量范圍:流體溫度范圍從-200...400℃壓力等級(jí)達(dá)PN250/Cl.1500可選帶一體化縮徑管流量計(jì)本體型:級(jí)縮徑;型:級(jí)S2縮徑)(R1雙傳感器型可選帶兩個(gè)傳感器和兩套電子模塊,()實(shí)現(xiàn)冗余測(cè)量。防爆認(rèn)證:ATEX、FM、CSA、TIIS、NEPSI、IEC可與各種過(guò)程控制系統(tǒng)的連接:支持標(biāo)準(zhǔn)通信協(xié)議HART、PROFIBUSPA、基金會(huì)現(xiàn)場(chǎng)總線(FF)安全認(rèn)證:壓力設(shè)備規(guī)程,SIL2特點(diǎn)堅(jiān)固耐用的Prowirl測(cè)量傳感器,應(yīng)用實(shí)例超過(guò)100000例。強(qiáng)抗振動(dòng)、抗溫度沖擊、耐臟、抗水錘沖擊能力儀表免維護(hù),無(wú)移動(dòng)部件,無(wú)零點(diǎn)漂移(“生命周期”標(biāo)定)軟件初始化設(shè)定,節(jié)約時(shí)間和成本Prowirl測(cè)量系統(tǒng)還有如下功能:?jiǎn)闻_(tái)儀表完成飽和蒸汽或液體的質(zhì)量流量測(cè)量一體化流量計(jì)算器根據(jù)測(cè)得的體積流量和溫度值,計(jì)算介質(zhì)的質(zhì)量流量外部壓力值輸入用于過(guò)熱蒸汽和氣體的測(cè)量可選)(外部溫度值輸入用于差熱測(cè)量[詳細(xì)]
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2024-09-13 09:21
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E+H壓力變送器
- E+H壓力變送器[詳細(xì)]
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2018-10-30 10:00
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德國(guó)E+H壓力變送器FMU30產(chǎn)品分析
- 德國(guó)E+H壓力變送器FMU30產(chǎn)品分析我公司部分型號(hào)有現(xiàn)貨用于液體、漿料和固體散料的非接觸式物位測(cè)量的一體式變送器優(yōu)點(diǎn)四行純文本顯示的菜單式現(xiàn)場(chǎng)操作,快速簡(jiǎn)單地進(jìn)行儀表調(diào)試,具有7種可選語(yǔ)言現(xiàn)場(chǎng)包絡(luò)線顯示,簡(jiǎn)單進(jìn)行儀表故障診斷多達(dá)32點(diǎn)的線性化功能可將長(zhǎng)度、體積或流量測(cè)量值轉(zhuǎn)換成任意單位非接觸式測(cè)量方法Zda限度地降低維護(hù)成本使用G1?或1?NPT螺紋接口進(jìn)行安裝集成溫度傳感器,自動(dòng)對(duì)受溫度影響的聲速進(jìn)行校正應(yīng)用領(lǐng)域用于對(duì)液體、漿料和固體散料的連續(xù)非接觸式物位測(cè)量通過(guò)4...20mA信號(hào)進(jìn)行系統(tǒng)集成Zda測(cè)量范圍:1?"傳感器:液體5m固體2m2"傳感器:液體:8m固體3.5m[詳細(xì)]
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2018-09-22 10:00
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德國(guó)E+H超聲波液位計(jì)FMU90-R11CA131AA1A技術(shù)資料
- 德國(guó)E+H超聲波液位計(jì)FMU90-R11CA131AA1A技術(shù)資料 德國(guó)E+H超聲波物位計(jì): FMU90、FMU95 現(xiàn)場(chǎng)安裝的超聲波變送器,可用于物位與流量的測(cè)量,操作簡(jiǎn)單、靈活,功能強(qiáng) 應(yīng)用 ProsonicFMU90/95超聲波變送器是與ProsonicFDU91/91F/92/93/95/96系列傳感器配套使用?! MU90配備1個(gè)或2個(gè)超聲波探頭,F(xiàn)MU95配備5個(gè)或者10個(gè)超聲波探頭?! da量程范圍70米 可進(jìn)行限位測(cè)量(Z多可帶6個(gè)繼電器) 多級(jí)泵控制(交互),隔柵控制 可對(duì)明渠和測(cè)量堰中的介質(zhì)進(jìn)行流量測(cè)量 兩種變送器都配有一體化的溫度傳感器,用于對(duì)時(shí)間行程測(cè)量原理的補(bǔ)償。 產(chǎn)品性能 變送器可用于現(xiàn)場(chǎng)或控制室 有中文操作界面 通過(guò)內(nèi)置或外置傳感器進(jìn)行超聲波運(yùn)行時(shí)間的修正?! √峁┑摹癟OF-Tool-FieldToolPackage”操作軟件使用戶能方便的對(duì)儀表進(jìn)行調(diào)試。 常用的渠/堰的流量測(cè)量線形化表已預(yù)置,用戶可以自由選擇。 通過(guò)集成的流量曲線在線計(jì)算渠/堰中介質(zhì)的流量?! ⊥ㄟ^(guò)HART或PROFIBUSDP的系統(tǒng)集成?! ∽詣?dòng)識(shí)別FDU9x系列探頭 能與FDU8x系列探頭配合使用 ProsonicFMU860...862超聲波物位測(cè)量 應(yīng)用 ProsonicFMU860...862超聲波變送器是與ProsonicFDU80...86系列傳感器配套使用。變送器確定筒倉(cāng)或罐中的物位并計(jì)算出其中介質(zhì)的體積。配備相應(yīng)認(rèn)證的探頭,測(cè)量可在易爆危險(xiǎn)區(qū)Zone1或易燃粉塵區(qū)進(jìn)行。德國(guó)E+H超聲波液位計(jì)FMU90-R11CA131AA1A技術(shù)資料 Prosonic應(yīng)用于水和污水處理,用來(lái)測(cè)量: 開(kāi)口渠和堰的流 液位 性能和優(yōu)點(diǎn) 對(duì)特殊的應(yīng)用可提供特殊的儀表 變送器的選擇 用于現(xiàn)場(chǎng)或控制室 單或雙通道型可帶3獲5個(gè)繼電器,也可帶累加器 可選擇遠(yuǎn)程組態(tài)的串行接口(INTENSOR或HART協(xié)議) 帶RS-485接口 智能化調(diào)試,完善超聲波測(cè)量 采用簡(jiǎn)單的矩陣表來(lái)設(shè)定儀表參數(shù) 可隨時(shí)調(diào)用各種線性化功能、累加器及常用的Q/h曲線 采用模糊邏輯和應(yīng)用參數(shù)的信號(hào)形式識(shí)別,可以快速啟動(dòng)和測(cè)量 德國(guó)E+H超聲波液位計(jì)FMU90-R11CA131AA1A技術(shù)資料[詳細(xì)]
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2018-09-22 10:00
產(chǎn)品樣冊(cè)
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原裝德國(guó)E+H壓力變送器PMC51資料下載
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原裝德國(guó)E+H壓力變送器PMC51資料下載Endress+Hauser(恩德斯豪斯,簡(jiǎn)稱E+H公司)是一家世界的國(guó)際性集團(tuán)公司。Endress+Hauser測(cè)量及自動(dòng)化儀表廣泛應(yīng)用于世界各地的各種工業(yè)領(lǐng)域。為了幫助用戶獲取**的過(guò)程控制結(jié)果,Endress+Hauser開(kāi)發(fā)和制造了各種高技術(shù)水準(zhǔn)的測(cè)量和控制儀表,改善和提高了化工、石油及天然氣、制藥、能源、源水和污水、食品、散料處理、紙漿及造紙、造船和海上運(yùn)輸?shù)阮I(lǐng)域的過(guò)程效益。同時(shí)可提供適用于在危險(xiǎn)區(qū)域,衛(wèi)生型場(chǎng)合,過(guò)溢保護(hù)和其它特殊應(yīng)用場(chǎng)合使用的認(rèn)證證書(shū)。E+H溫度儀表/壓力儀表1、E+H溫度傳感器:含熱電阻探頭pt100和熱電偶探頭型號(hào)有:TR10/12/13,TC10/12/13,TR44/45,TST410/414,TMR31,TMR35,TTR31/35,TR62,TC62,TR88,TMT162R/CTTR35溫度開(kāi)關(guān)TTR31溫度開(kāi)關(guān)TAF16高溫?zé)犭娮鑲鞲衅鱐AF12T高溫?zé)犭娮鑲鞲蠺AF12S高溫?zé)犭娮鑲鞲蠺AF12D高溫?zé)犭娮鑲鞲蠺AF11高溫?zé)犭娮鑲鞲衅鱐R48熱電阻溫度傳感器TR47熱電阻溫度傳感器TR46熱電阻溫度傳感器TR45熱電阻溫度傳感器TMT162熱電偶溫度傳感TSC310熱電偶溫度傳感TC13熱電偶溫度傳感器TC12熱電偶溫度傳感器TC10熱電偶溫度傳感器TSM470F熱電阻溫度傳感TMT121熱電阻溫度傳感TST310熱電阻溫度傳感TST434熱電阻溫度傳感TST414熱電阻溫度傳感TST410熱電阻溫度傳感TR88熱電阻溫度傳感器TR25熱電阻溫度傳感器TR24熱電阻溫度傳感器TR15熱電阻溫度傳感器TR13熱電阻溫度傳感器TR11熱電阻溫度傳感器TR10熱電阻溫度傳感器TST41N熱電阻溫度傳感TST40N熱電阻傳感器2E+H溫度變送器:型號(hào)有:TMT180,TMT181,TMT182,TMT184,TMT187,TMT188,TMT121,TMT122,TMT142,TMT16TMT128溫度變送器TMT127溫度變送器TMT122溫度變送器TMT188溫度變送器TMT187溫度變送器TMT182溫度變送器TMT181溫度變送器TMT180溫度變送器3E+H壓力變送器:型號(hào)有:PMC131,PMP131,PTP31/35/PTC31,PMC41,PMC45,PMP41,PMP45,PMP46,PMP48PTP35壓力測(cè)量變送器PTC31壓力測(cè)量變送器PTP31壓力測(cè)量變送器PMP135壓力測(cè)量變送器PMP131壓力測(cè)量變送器PMC131壓力測(cè)量變送器PMP48壓力測(cè)量變送器PMP45壓力測(cè)量變送器PMP41壓力測(cè)量變送器PMC45壓力測(cè)量變送器PMP75壓力測(cè)量變送器PMP71壓力測(cè)量變送器PMC71壓力變送器4、E+H智能壓力變送器:PMC71,PMP71,PMP72,PMP755、E+H智能差壓變送器:PMD70,PMD75,PMD76,PMD77,PMD78。FMD78差壓測(cè)量變送器FMD77差壓測(cè)量變送器FMD76差壓測(cè)量變送器PMD75差壓測(cè)量變送器PMD70差壓測(cè)量變送器原裝德國(guó)E+H壓力變送器PMC51資料下載德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;壓力:0~6KPa;溫度:0~100℃;介質(zhì):凈煙氣;過(guò)程接口法蘭DN50;法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1CGCCXJJ+AKZ14臺(tái)德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-5KPa;溫度:0~100℃;介質(zhì):含氯漿液/凈煙氣;過(guò)程接口法蘭DN80,法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1CGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-5KPa;溫度:0~100℃;介質(zhì):含氯漿液/凈煙氣;過(guò)程接口法蘭DN80,法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1CGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-160KPa;溫度:0~50℃;介質(zhì):含氯漿液;過(guò)程接口法蘭DN80,法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1KGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-160KPa;溫度:0~50℃;介質(zhì):含氯漿液;過(guò)程接口法蘭DN80,法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1KGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-160KPa;溫度:0~50℃;介質(zhì):含氯漿液;過(guò)程接口法蘭DN80,法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1KGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-5KPa;溫度:0~100℃;介質(zhì):含氯漿液/凈煙氣;過(guò)程接口法蘭DN80,法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1CGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-5KPa;溫度:0~100℃;介質(zhì):含氯漿液/凈煙氣;過(guò)程接口法蘭DN80,法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1CGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-160KPa;溫度:0~50℃;介質(zhì):含氯漿液;過(guò)程接口法蘭DN80,法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1KGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-160KPa;溫度:0~50℃;介質(zhì):含氯漿液;過(guò)程接口法蘭DN80,法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1KGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-160KPa;溫度:0~50℃;介質(zhì):含氯漿液;過(guò)程接口法蘭DN80,法蘭標(biāo)準(zhǔn):DINPN10;就地液晶表頭】PMC51-AA21JA1KGCCZJJ+AKZ1德國(guó)E+H壓力變送器【智能型壓力變送器壓力:0-150KPa溫度:0~150℃介質(zhì):空氣帶1/2NPT過(guò)程接頭;帶就地液晶表頭和安裝管支架】PMC51-AA21JA1KGCRKJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-100KPa;溫度:0-60℃;介質(zhì):含氯石灰石漿液;過(guò)程接口法蘭DN80;就地液晶表頭;法蘭標(biāo)準(zhǔn):DINPN10】PMC51-AA21JA1HGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-100KPa;溫度:0-60℃;介質(zhì):含氯石灰石漿液;過(guò)程接口法蘭DN80;就地液晶表頭;法蘭標(biāo)準(zhǔn):DINPN10】PMC51-AA21JA1HGCCZJJ+AKZ1德國(guó)E+H密度計(jì)【密度計(jì):科力奧式原理;220VAC供電;信號(hào)范圍:4~20mA;測(cè)量范圍:0~1500kg/m3;流速:1~3m/s;介質(zhì):固含量47%的含氯石灰石漿液;壓力:600KPa溫度:60℃;工藝管道DN50,PN1.0,法蘭標(biāo)準(zhǔn):GB/T9124-2000II】80I50-AD2WAAAAAAAA8Z1德國(guó)E+H密度計(jì)【密度計(jì):科力奧式原理;220VAC供電;信號(hào)范圍:4~20mA;測(cè)量范圍:0~1500kg/m3;流速:1~3m/s;介質(zhì):固含量47%的含氯石灰石漿液;壓力:600KPa溫度:60℃;工藝管道DN50,PN1.0,法蘭標(biāo)準(zhǔn):GB/T9124-2000II】80I50-AD2WAAAAAAAA8Z1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜C-276;測(cè)量范圍:0-160KPa;溫度:0-50℃;介質(zhì):含氯漿液;過(guò)程接口法蘭DN80;就地液晶表頭;法蘭標(biāo)準(zhǔn):DINPN10】PMC51-AA21JA1KGCCZJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜不銹鋼;測(cè)量范圍:0-100KPa;溫度:常溫;介質(zhì):工藝水;過(guò)程接口法蘭DN50;就地液晶表頭;法蘭標(biāo)準(zhǔn):DINPN10】PMC51-AA21JA1HGCCXJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜不銹鋼;測(cè)量范圍:0-1MPa;溫度:常溫;介質(zhì):工藝水;過(guò)程接口法蘭DN50;就地液晶表頭;法蘭標(biāo)準(zhǔn):DINPN10】PMC51-AA21JA1PGCCXJJ+AKZ1德國(guó)E+H隔膜壓力變送器【智能型德國(guó)E+H隔膜壓力變送器:隔膜不銹鋼;測(cè)量范圍:0-1MPa;溫度:常溫;介質(zhì):工藝水;過(guò)程接口法蘭DN50;就地液晶表頭;法蘭標(biāo)準(zhǔn):DINPN10】PMC51-AA21JA1PGCCXJJ+AKZ1德國(guó)E+H壓力變送器【智能型壓力變送器:壓力:0-1MPa;溫度:常溫;介質(zhì):壓縮空氣;帶1/2NPT過(guò)程接頭、就地液晶表頭和安裝管支架】PMC51-AA21JA1PGCRKJJ+AKZ1PMC51-AA21JA1CDCAFJA+AKPA原裝德國(guó)E+H壓力變送器PMC51資料下載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2018-09-19 10:01
產(chǎn)品樣冊(cè)
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德國(guó)E+H FTM51系列壓力變送器選型手冊(cè)
- Endress+Hauser(恩德斯+豪斯,簡(jiǎn)稱E+H公司)德國(guó)E+H壓力變送器是一家專業(yè)生產(chǎn)及銷(xiāo)售工業(yè)自動(dòng)化儀表的跨國(guó)集團(tuán)公司,其產(chǎn)品覆蓋了物位、壓力、流量、分析、溫度、系統(tǒng)及罐區(qū)、記錄儀及通訊等工業(yè)測(cè)量?jī)x表,是世界范圍內(nèi)自動(dòng)化領(lǐng)域的之一。E+H公司創(chuàng)建于1953年,總部位于瑞士,在世界各地有40多個(gè)分支機(jī)構(gòu),有超過(guò)5,800名員工在進(jìn)行研究、開(kāi)發(fā)、生產(chǎn)、銷(xiāo)售和維護(hù)工作。在德國(guó)、瑞士、法國(guó)、美國(guó)、日本等世界工業(yè)國(guó)成立了規(guī)模龐大的生產(chǎn)ZX,其嚴(yán)格的品質(zhì)管理和完整的質(zhì)保體系均已達(dá)到ISO9001國(guó)際標(biāo)準(zhǔn)。聯(lián)系市場(chǎng)是開(kāi)發(fā)高質(zhì)量、高可靠性儀表的重要因素之一,40多年來(lái),E+H公司通過(guò)緊密聯(lián)系市場(chǎng),不斷開(kāi)發(fā)適銷(xiāo)對(duì)路產(chǎn)品,受益匪淺,并已成為全方位的供應(yīng)商。德國(guó)E+H壓力變送器FTM50FTM51FTM52系列PDF格式選型手冊(cè)附加選項(xiàng)德國(guó)E+H壓力變送器NPT連接鍍鎳=CN其他口徑無(wú)油和油脂=OF(氧氣設(shè)備)手動(dòng)操作=HA通用型=UN(每個(gè)口都可以做P口)固體連續(xù)非接觸式的物位測(cè)量,4...20mA兩線制技術(shù)德國(guó)E+H雷達(dá)物位計(jì)產(chǎn)品介紹:此MicropilotM型雷達(dá)特別適用于對(duì)粉狀和粒狀的固體進(jìn)行連續(xù),非接觸的物位測(cè)量。另外它也可用于液體測(cè)量。測(cè)量不受粉塵,進(jìn)料噪聲,溫度分層和氣體分層的影響在粉塵嚴(yán)重的高的固體料倉(cāng)(如水泥,生料或動(dòng)物飼料)中的物位測(cè)量??蓱?yīng)用于高溫達(dá)200℃(392)的場(chǎng)合,如水泥熟料或飛灰。應(yīng)用于具強(qiáng)研磨作用的固體塊料,如鐵氧體。直徑為DN200的拋物面天線的波束角只有4°,因此適用于有很多障礙物的工況或測(cè)量距離大于30m(100ft)的場(chǎng)合直徑為DN80或DN100的喇叭天線適用于小尺寸的安裝短管。[詳細(xì)]
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2024-09-28 07:18
產(chǎn)品樣冊(cè)
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德國(guó)E+H質(zhì)量流量計(jì)系列產(chǎn)品技術(shù)資料下載
- 德國(guó)E+H質(zhì)量流量計(jì)是一種較為準(zhǔn)確、快速、可靠、GX、穩(wěn)定、靈活的流量測(cè)量?jī)x表,在石油加工、化工等領(lǐng)域?qū)⒌玫礁訌V泛的應(yīng)用,相信將在推動(dòng)流量測(cè)量上顯示出巨大的潛力。E+H質(zhì)量流量計(jì)是不能控制流量的,它只能檢測(cè)液體或者氣體的質(zhì)量流量,通過(guò)模擬電壓、電流或者串行通訊輸出流量值。但是,E+H質(zhì)量流量控制器,是可以檢測(cè)同時(shí)又可以進(jìn)行控制的儀表。質(zhì)量流量控制器本身除了測(cè)量部分,還帶有一個(gè)電磁調(diào)節(jié)閥或者壓電閥,這樣質(zhì)量流量控制本身構(gòu)成一個(gè)閉環(huán)系統(tǒng),用于控制流體的質(zhì)量流量。質(zhì)量流量控制器的設(shè)定值可以通過(guò)模擬電壓、模擬電流,或者計(jì)算機(jī)、PLC提供。德國(guó)E+H超聲波變送器產(chǎn)品特點(diǎn)堅(jiān)固、穩(wěn)定的傳感器適合惡劣工業(yè)場(chǎng)合;抗干擾性強(qiáng)及在線輸出調(diào)節(jié);換能器內(nèi)置溫度傳感器,實(shí)現(xiàn)測(cè)量值的實(shí)時(shí)自動(dòng)溫度補(bǔ)償;參數(shù)可通過(guò)RS485設(shè)置,屏蔽探頭附近干擾信號(hào);4~20MA電流輸出,可選現(xiàn)場(chǎng)總線接口。德國(guó)E+H超聲波變送器超聲波變送器分為一般超聲波變送器(無(wú)表頭)和一體化超聲波變送器兩類,一體化超聲波變送器較為常用。德國(guó)E+H超聲波變送器一體化超聲波變更新器由表頭(如LCD顯示器)和探頭兩部分組成,這種直接輸出4~20mA信號(hào)的變送器是將小型化的敏感元件(探頭)和電子電路組裝在一起,從而使體積更小、重量更輕、價(jià)格更便宜。超聲波變送器可用于液位。物位的測(cè)量和開(kāi)渠、明渠等流量測(cè)量,并可用于測(cè)量距。德國(guó)E+H超聲波變送器超聲波變送器徹底地解決了旋轉(zhuǎn)式.壓力式、電容式、浮子式等傳統(tǒng)測(cè)量方式帶來(lái)的粘蓮.纏繞、堵塞、泄露、介質(zhì)腐蝕、維護(hù)不便等缺點(diǎn)。恩德斯豪斯Promass80M(83M)系列產(chǎn)品展示:科氏力測(cè)量原理不受流體物理特性的影響,例如粘性和密度;介質(zhì)溫度可高達(dá)+150℃;過(guò)程壓力可高達(dá)350bar對(duì)液體和氣體的高精度測(cè)量,如:油、潤(rùn)滑劑、燃料油、液化氣、溶劑、食用油和壓縮氣體(CNG)可與多種過(guò)程控制系統(tǒng)連接的通信接口:HART、PROFIBUS、PA/DP、FOUNDATIONFieldbus、MODBUS安全性:第二腔室(可達(dá)100bar),壓力設(shè)備指令,SIL-2;防爆認(rèn)證:ATEX、FM、CSA、TIIS;食品行業(yè)/衛(wèi)生要求:3A、FDA恩德斯豪斯Promass80F(83F)科氏力測(cè)量原理不受流體物理特性的影響,例如粘性和密度;質(zhì)量流量測(cè)量可達(dá)2200t/h(DN8...DN250)對(duì)液體和氣體的高精度測(cè)量,如:油、潤(rùn)滑劑、燃料油、液化氣、溶劑、食用油和壓縮氣體(CNG)介質(zhì)溫度可高達(dá)+350℃;過(guò)程壓力可高達(dá)350bar;防爆認(rèn)證:ATEX、FM、CSA、TIIS;食品行業(yè)/衛(wèi)生要求:3A、FDA可與多種過(guò)程控制系統(tǒng)連接的通信接口:HART、PROFIBUS、PA/DP、FOUNDATIONFieldbus、MODBUS安全性:第二腔室(可達(dá)100bar),壓力設(shè)備指令,SIL-2恩德斯豪斯Promass80H(83H)適用于需要抗化學(xué)性材質(zhì)的場(chǎng)合:清洗劑和溶劑、腐蝕性酸恩德斯豪斯Promass80I(83I)適用于要求介質(zhì)所受剪力小及壓損低的場(chǎng)合:果粒酸奶、糖漿,蜂蜜、榛果巧克力、血漿、化妝品、液化氣、清洗劑和溶劑、油漆德國(guó)E+H質(zhì)量流量計(jì)系列產(chǎn)品技術(shù)資料下載[詳細(xì)]
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2018-10-16 10:01
產(chǎn)品樣冊(cè)
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德國(guó)E+H壓力變送器在環(huán)保行業(yè)的安裝使用
- 德國(guó)E+H壓力變送器在環(huán)保行業(yè)的安裝使用德國(guó)E+H壓力傳感器及變送器的外殼一般需接地,信號(hào)電纜線不得與動(dòng)力電纜混合鋪設(shè),傳感器及變送器周?chē)鷳?yīng)避免有強(qiáng)電磁干擾。傳感器及變送器在使用中應(yīng)按行業(yè)規(guī)定進(jìn)行周期檢定。E+H電容式壓力變送器常見(jiàn)故障分析與處理方法電容式壓力變送器測(cè)量部分敏感部件采用全焊接結(jié)構(gòu),電子線路部分采用波峰焊接和接插件安裝方式,整體結(jié)構(gòu)堅(jiān)固、耐用,故障甚少。對(duì)絕大多數(shù)使用者來(lái)就,如發(fā)現(xiàn)敏感部件出現(xiàn)故障,一般無(wú)法自行修復(fù),應(yīng)與生產(chǎn)廠家聯(lián)系更換其整體部件。E+H變送器測(cè)量部分的檢查變送器測(cè)量部分產(chǎn)生的故障,都會(huì)引起變送器無(wú)輸出或輸出不正常,因此應(yīng)首先檢查變送器的測(cè)量敏感部件。拆下法蘭,檢查敏感部件隔離膜片有無(wú)變形,破損和漏油現(xiàn)象發(fā)生。拆下補(bǔ)償板,不取出敏感部件,檢查插針對(duì)殼體的絕緣電阻,在電壓不超過(guò)100V的情況下,絕緣電阻不應(yīng)小于100MΩ。接通電路和氣路,當(dāng)壓力信號(hào)為量程上限值時(shí),關(guān)閉氣源,輸出電壓和讀數(shù)值應(yīng)穩(wěn)定不動(dòng)。如果輸出電壓下降,則說(shuō)明變送器有泄漏,可用肥皂水檢查出泄漏部位德國(guó)E+H壓力變送器在工藝管道上正確的安裝位置與被測(cè)介質(zhì)有關(guān),為獲效得**的測(cè)量效果,應(yīng)注意考慮下列情況:1.防止壓力變送器與腐蝕性或過(guò)熱的介質(zhì)接觸。2.防止渣滓在導(dǎo)管內(nèi)沉積。3.測(cè)量液體壓力時(shí),取壓口應(yīng)開(kāi)在流程管道側(cè)面,以避免沉淀積渣。4.測(cè)量氣體壓力時(shí),取壓口應(yīng)開(kāi)在流程管道頂端,并且壓力變送器也應(yīng)安裝在流程管道上部,以便積累的液體容易注入流程管道中。5.導(dǎo)壓管應(yīng)安裝在溫度波動(dòng)小的地方。6.測(cè)量蒸汽或其它高溫介質(zhì)時(shí),需接加緩沖管(盤(pán)管)等冷凝器,不應(yīng)使變送器的工作溫度超過(guò)極限。7.冬季發(fā)生冰凍時(shí),安裝在室外的變送器必需采取防凍措施,避免引壓口內(nèi)的液體因結(jié)冰體積膨脹,導(dǎo)至傳感器損壞。8.測(cè)量液體壓力時(shí),變送器的安裝位置應(yīng)避免液體的沖擊(水錘現(xiàn)象),以免傳感器過(guò)壓損壞。9.接線時(shí),將電纜穿過(guò)防水接頭(附件)或繞性管并擰緊密封螺帽,以防雨水等通過(guò)電纜滲漏進(jìn)變送器殼體內(nèi)。德國(guó)E+H壓力變送器在環(huán)保行業(yè)的安裝使用E+H壓力變送器被測(cè)介質(zhì)的兩種壓力通入高、低兩壓力室,作用在δ元件(即敏感元件)的兩側(cè)隔離膜片上,通過(guò)隔離片和元件內(nèi)的填充液傳送到測(cè)量膜片兩側(cè)。測(cè)量膜片與兩側(cè)絕緣片上的電極各組成一個(gè)電容器。當(dāng)兩側(cè)壓力不一致時(shí),致使測(cè)量膜片產(chǎn)生位移,其位移量和壓力差成正比,故兩側(cè)電容量就不等,通過(guò)振蕩和解調(diào)環(huán)節(jié),轉(zhuǎn)換成與壓力成正比的信號(hào)。壓力變送器和壓力變送器的工作原理和差壓變送器相同,所不同的是低壓室壓力是大氣壓或真空。德國(guó)E+H壓力變送器在環(huán)保行業(yè)的安裝使用[詳細(xì)]
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2018-09-21 10:01
產(chǎn)品樣冊(cè)
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下載德國(guó)E+H壓力變送器PMP71系列選型資料
- 下載德國(guó)E+H壓力變送器PMP71系列選型資料我司所有的產(chǎn)品直接從境外進(jìn)貨(美國(guó),德國(guó)為主要貨源,能夠提供不同國(guó)別、廠商的設(shè)備配件,解決您多處尋找的麻煩和對(duì)產(chǎn)品質(zhì)量的擔(dān)心等,在價(jià)格上我們有很大的優(yōu)勢(shì),公司備有大量的現(xiàn)貨,是國(guó)內(nèi)庫(kù)存量Z多的公司之一,歡迎來(lái)電咨詢,我們將會(huì)給您Zyou質(zhì)的服務(wù)聯(lián)系人:馬麗芳電話(Tel):0769-22309358移動(dòng)電話:18928295285傳真(Fax:):0769-22301098QQ:26365497801351063535德國(guó)E+HPMP71系列選型參數(shù)PMP71壓力變送器E+HPMP71系列產(chǎn)品描述CerabarS采用陶瓷、抗過(guò)載金屬傳感器和功能監(jiān)測(cè)。通過(guò)HART,PROFIBUSPA或FF通信。產(chǎn)品應(yīng)用壓力變送器E+HPMP71系列CerabarS壓力變送器適用于以下測(cè)量場(chǎng)合:測(cè)量各種場(chǎng)合下氣體、蒸汽或液體的的絕壓和表壓對(duì)液體的物位、體積或質(zhì)量測(cè)量溫度高達(dá)280℃其不帶密封膜的場(chǎng)合;壓力達(dá)700bar的場(chǎng)合產(chǎn)品性能及優(yōu)勢(shì)壓力變送器E+HPMP71系列長(zhǎng)期穩(wěn)定性好精度高:達(dá)±0.075%,鉑金型:±0.05%量程可調(diào)范圍100:1符合PED(壓力設(shè)備命令)HistoROM/M-DAT記憶模塊對(duì)從測(cè)量單元到電子部件的功能監(jiān)測(cè)用于差壓和壓力(DeltabarS-CerabarS)的連續(xù)模塊-可更換顯示-通用的壓力和差壓電子模塊用快速設(shè)定菜單對(duì)儀表進(jìn)行快速設(shè)定通過(guò)4...20mA帶HART通信、PROFIBUSPA或FF可在現(xiàn)場(chǎng)進(jìn)行方便且安全的菜單引導(dǎo)操作德國(guó)E+H壓力變送器E+HPMP71系列參考型號(hào)如下PMC71-AAA1MBGAAAAPMD75-ABA7F22DAAAPMP71-ABA1S22GAAAAPMC71-AAA2H2GAAAAPMC71-ABA1H2CPAAAPMC71-ACA1P2GAAAAPMC71-AAA1PBGAAAA下載德國(guó)E+H壓力變送器PMP71系列選型資料PMC41-RE21S2J12M1PMC71-AOA1S21GAAAAPMC71-ABA1CBGAAAAPMP71-AB11F21RDAAAPMP45-CE13M2A1BBAPMC45-CE11S2A1EKAPMC41-CE11S2A11MAPMP45-RE14P1A1ABFPMC71-ABA1E2GHAAA(-20--0kpa)PMC71-ABA1P2GHAAA(0--0.8mpa)PMC71-ABA1C2GHAAA(-10--0kpa)PMC71-5BA1E2GHAAA(0--14kpa)PMD75-ABA7B21DAAA(0--100pa)PMD75-5BA7B21DAAA(-100--100pa)PMD75-ABA7B21DAAA(0--1kpa)PMP71-GAA1S21RDANUPMC41-RE15P2A11T1PMP45-RK17P2A1EBFPMP75-5M11S25DNGANPMC71-5BA1S2GPAAA我公司除了做E+H品牌價(jià)格好,以下價(jià)格可以做個(gè)參考我公司以下品牌具有強(qiáng)大優(yōu)勢(shì):一、氣動(dòng)元件:德國(guó)品牌:德國(guó)FESTO費(fèi)斯托氣動(dòng)元件,德國(guó)FESTO費(fèi)斯托電磁閥,英國(guó)海隆諾冠日本品牌:日本SMC氣動(dòng)元件,日本CKD喜開(kāi)理氣動(dòng)元件,日本小金井氣動(dòng)元件意大利品牌:意大利UNIVER,意大利康茂盛美國(guó)品牌:美國(guó)ROSS,美國(guó)ASCO電磁閥二、工控產(chǎn)品德國(guó)品牌:德國(guó)PILZ皮爾茲繼電器,德國(guó)IFM易福門(mén)傳感器,德國(guó)海德漢HEIDENHAIN,德國(guó)P+F倍加福傳感器,德國(guó)RENCON編碼器,德國(guó)施克SICK,德國(guó)TURCH圖爾克,德國(guó)HIRSCHMANN赫斯曼工業(yè)交換機(jī)。德國(guó)亨士樂(lè),德國(guó)MURR穆?tīng)?,德?guó)金鐘默勒日本品牌:日本歐姆龍OMRON傳感器,日本神視SUNX,基恩士,日本奧普士,日本SUMTAK盛太克編碼器,日本內(nèi)密控編碼器美國(guó)品牌:巴士德BARKSDALE三、液壓元件美國(guó)品牌:美國(guó)NUMATICS紐曼蒂克,美國(guó)PARKER派克氣動(dòng)液壓,美國(guó)VICKERS威格士,美國(guó)MOOG穆格,美國(guó)FAIRCHILD,美國(guó)POSEMOUNT羅斯蒙特,美國(guó)艾默生EMERSON,美國(guó)哈希HACH,美國(guó)丹尼遜液壓元件,美國(guó)克力帕德國(guó)品牌:德國(guó)HAWE哈威,德國(guó)REXROTH力士樂(lè),德國(guó)HYDAC賀德克,德國(guó)E+H,德國(guó)博力謀BELIMO日本品牌:日本油研YUKEN,日本不二越NACHI,日本黑田精工,日本豐興TOYOOKI,日本大金液壓DAIKIN,日本東機(jī)美意大利品牌:意大利ATOS阿托斯下載德國(guó)E+H壓力變送器PMP71系列選型資料[詳細(xì)]
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2024-09-28 07:19
產(chǎn)品樣冊(cè)
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E+H壓力變送器PMP71資料
- E+H壓力變送器PMP71資料德國(guó)E+HCerabarPMP71數(shù)字壓力測(cè)量變送器采用金屬膜片,主要用于過(guò)程工業(yè),可測(cè)量液體和氣體的壓力、液位、體積和質(zhì)量。PMP71專為高壓測(cè)量場(chǎng)合設(shè)計(jì),Z高工作壓力可達(dá)700ba。帶快速設(shè)定功能,量程可調(diào)。設(shè)計(jì)符合IEC61508標(biāo)準(zhǔn),滿足SIL2/3功能安全要求。提供MID計(jì)量認(rèn)證證書(shū),適可用于計(jì)量交接。壓力連續(xù)/流體測(cè)量原理靜壓特點(diǎn)采用壓阻傳感器和焊接金屬測(cè)量膜片的模塊化數(shù)字變送器,長(zhǎng)期穩(wěn)定性,自診斷功能提升了儀表的安全性,第二過(guò)程?hào)烹娫?通信4...20mAHART:10,5...45VDC,Exia:10,5...30VDC,PROFIBUSPA/基金會(huì)現(xiàn)場(chǎng)總線:9...32VDC測(cè)量精度"0,075%,"PLATINUM"0,05%"長(zhǎng)期穩(wěn)定性0,05%URL/年過(guò)程溫度-40...125℃環(huán)境溫度-40...85℃量程100mbar...700barSmallestcalibratablespan5mbar(0.075psi)Vacuumresistance10mbar(1.45psi)開(kāi)關(guān)比100:1Zda過(guò)壓極限1050bar過(guò)程連接螺紋(內(nèi)螺紋/齊平安裝膜片);法蘭(DIN,ANSI,JIS),帶齊平安裝膜片Materialprocessmembrane316L,AlloyC,Rhodium>GoldMaterialgasketNone,measuringcellweldedFillfluidSiliconeoil,InertoilMaterialhousingDie-castaluminum,AISI316L輸出4...20mAHART,PROFIBUSPA,基金會(huì)現(xiàn)場(chǎng)總線證書(shū)和認(rèn)證ATEX,F(xiàn)M,CSA,SIL,NACE,船級(jí)認(rèn)證,WHG/溢出保護(hù),EN10204-3.1可選項(xiàng)HistoROM/M-Dat,四線數(shù)字顯示,不銹鋼或鋁質(zhì)外殼特性Diagnosticfunctions干簧管提供磁力是由感溫磁環(huán)的溫控特性決定的。E+H壓力變送器PMP71資料[詳細(xì)]
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2018-09-29 10:00
產(chǎn)品樣冊(cè)
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E+H ptp31壓力變送器說(shuō)明書(shū)
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2018-11-16 10:01
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2018-10-06 10:00
產(chǎn)品樣冊(cè)
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德國(guó)E+H濁度變送器技術(shù)資料選型指南
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2018-10-16 10:00
產(chǎn)品樣冊(cè)
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德國(guó)E+H超聲波物位測(cè)量計(jì)FMU30技術(shù)資料
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2024-10-05 01:52
產(chǎn)品樣冊(cè)
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德國(guó)E+H流量計(jì),德國(guó)E+H
- 德國(guó)E+H流量計(jì),德國(guó)E+HPMP71傳感器:金屬過(guò)程連接:所有常用的螺紋型號(hào)和法蘭量程(單位:bar/psi):5mbar-700bar0.075psi-10152psi過(guò)程溫度:-40°C...125°C-40°F...257°F精度:0.075%量程比100:10.05%可選更多信息PMP71PMP75傳感器:金屬過(guò)程連接:螺紋連接;衛(wèi)生型連接;法蘭量程(單位:bar/psi):5mbar-700bar0.075psi-10,500psi過(guò)程溫度:-40°C...350°C-40°F...662°F精度:0.075%量程比100:10.05%可選更多信息PMP75CerabarMPMC51傳感器:陶瓷過(guò)程連接:所有常用的螺紋型號(hào)和法蘭量程(單位bar/psi):10mbar-40bar0.15psi-600psi精度:0.15%,0.075%可選Zda量程比100:1更多信息PMC51PMP51傳感器:金屬過(guò)程連接:所有常用的螺紋型號(hào)和法蘭,適用于密封膜片安裝量程(單位bar/psi):400mbar-400bar6psi-6000psi精度:0.15%,0.075%可選Zda量程比100:1更多信息PMP51PMP55傳感器:帶有密封膜片的金屬傳感器過(guò)程連接:各種密封膜片,衛(wèi)生型連接,所有常用的螺紋型號(hào)和法蘭量程(單位bar/psi):400mbar-400bar6psi-6000psi精度:0.15%可選Zda量程比100:1德國(guó)E+H流量計(jì),德國(guó)E+HE+H壓力傳感器工作原理抗腐蝕的陶瓷壓力傳感器沒(méi)有液體的傳遞,壓力直接作用在陶瓷膜片的前面,是膜片產(chǎn)生微小的形變,厚膜電阻印刷在陶瓷膜片的背面,連接成一個(gè)惠斯通電橋(閉橋),由于壓敏電阻的壓阻效應(yīng),是電橋產(chǎn)生一個(gè)與壓力成正比的高度線性、與激勵(lì)電壓也成正比的電壓信號(hào),邊準(zhǔn)的信號(hào)根據(jù)壓力量程的不同標(biāo)定為2.0/3.0/3.3mV/V,可以個(gè)應(yīng)變式傳感器相兼容。同過(guò)激光標(biāo)定,傳感器具有很高的溫度穩(wěn)定性和時(shí)間穩(wěn)定性,傳感器自帶溫度補(bǔ)償0~70℃,并可以和絕大多數(shù)介質(zhì)直接接觸。PMP131系列E+H壓力傳感器技術(shù)參數(shù)允許溫度:介質(zhì)溫度:-30~85℃環(huán)境溫度:-30~80℃儲(chǔ)存溫度:-30~85℃溫度影響:TK<=0.02%FS/K精度等級(jí):0.2,0.5級(jí)工作電壓:18~24VDC輸出信號(hào):4~20mA(二線制)1~5V(三線制)負(fù)載電阻:<=1000Ω測(cè)量傳感器:陶瓷壓阻式傳感器ME501/505德國(guó)E+H流量計(jì),德國(guó)E+H[詳細(xì)]
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2018-09-21 10:01
產(chǎn)品樣冊(cè)
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E+H PMP51系列數(shù)字式壓力變送器
- E+HPMP51系列數(shù)字式壓力變送器德國(guó)E+H數(shù)字式壓力變送器采用焊接式金屬傳感器,適用于氣體、蒸汽和和液體。CerabarPMP51數(shù)字式壓力變送器采用金屬膜片,主要用于過(guò)程工業(yè)和衛(wèi)生行業(yè)液體或氣體的壓力、液位、體積和質(zhì)量測(cè)量。PMP51專為高壓測(cè)量場(chǎng)合設(shè)計(jì),Z高工作壓力可達(dá)400bar。量程可調(diào),快速設(shè)定功能節(jié)省成本和時(shí)間。符合IEC61508和IEC61511標(biāo)準(zhǔn),滿足SIL2功能安全要求。即使在過(guò)程溫度變化的工況下,仍能進(jìn)行極ng確的測(cè)量?jī)?yōu)良的重復(fù)性和長(zhǎng)期的穩(wěn)定性過(guò)程壓力監(jiān)測(cè)適用于SIL2標(biāo)準(zhǔn),獲得IEC61508和IEC61511認(rèn)證模塊化設(shè)計(jì),測(cè)量差壓、靜壓和壓力(DeltabarM-DeltapilotM-CerabarM).如可更換的顯示模塊和主電子模塊。簡(jiǎn)單安全的菜單引導(dǎo)式操作模式:可使用現(xiàn)場(chǎng)顯示模塊進(jìn)行操作;或通過(guò)4-20mAHART、PROFIBUSPA、FOUNDATIONFieldbus通訊方式遠(yuǎn)程操作。無(wú)縫、獨(dú)立的系統(tǒng)集成(HART/PA/FF)變送器測(cè)量部分的檢查變送器測(cè)量部分產(chǎn)生的故障,都會(huì)引起變送器無(wú)輸出或輸出不正常,因此應(yīng)首先檢查變送器的測(cè)量敏感部件。1.拆下法蘭,檢查敏感部件隔離膜片有無(wú)變形,破損和漏油現(xiàn)象發(fā)生。2.拆下補(bǔ)償板,不取出敏感部件,檢查插針對(duì)殼體的絕緣電阻,在電壓不超過(guò)100V的情況下,絕緣電阻不應(yīng)小于100MΩ。3.接通電路和氣路,當(dāng)壓力信號(hào)為量程上限值時(shí),關(guān)閉氣源,輸出電壓和讀數(shù)值應(yīng)穩(wěn)定不動(dòng)。如果輸出電壓下降,則說(shuō)明變送器有泄漏,可用肥皂水檢查出泄漏部位。德國(guó)E+H變送器電路部分的檢查1.接通電源,在給定P200輸入壓力信號(hào)后,檢查變送器輸出端電壓信號(hào)的狀態(tài)。若無(wú)輸出電壓,應(yīng)首先檢查電源電壓是否正常;是否符合供電要求;電源與變送器及負(fù)載設(shè)備之間有無(wú)接線錯(cuò)誤。如果變送器接線端子上無(wú)電壓或極性接反均可造成變送器無(wú)電壓信號(hào)輸出。排除上述原因,則應(yīng)進(jìn)一步檢查放大器板線路中元件有無(wú)損壞問(wèn)題;線路板接插件有無(wú)接觸不良現(xiàn)象,可采取對(duì)照正常儀表的測(cè)量電壓與故障儀表對(duì)應(yīng)的測(cè)量電壓相比較的方法,確定故障點(diǎn),必要的情況下可更換有故障的放大器板。在對(duì)流量型變送器檢查時(shí),對(duì)J型放大器板應(yīng)特別要注意采取防靜電措施。2.接通電源,在給定輸入壓力信號(hào)后,若變送器輸出過(guò)高(大于10VDC),或輸出過(guò)低(小于2.0VDC),且改變P3051輸入壓力信號(hào)和調(diào)整零點(diǎn)、量程螺釘時(shí)輸出均無(wú)反應(yīng)。對(duì)于這類故障,除檢查變送器測(cè)量部分敏感部件有無(wú)異常外,應(yīng)檢查變送器放大器板上“振蕩控制電路部分”工作正常與否。高頻變壓器T1-12之間正常峰值電壓應(yīng)為25~35VP-P;頻率約為32kHz。其次檢查放大器板上各運(yùn)算放大器的工作狀況;各部分的元器件有無(wú)損壞問(wèn)題等。此類故障需要更換放大器板。3.技P系列變送器在線路設(shè)計(jì)和工藝裝配質(zhì)量上要求都十分嚴(yán)格,在實(shí)際使用中對(duì)出現(xiàn)的線路故障,經(jīng)檢查確認(rèn)后**與生產(chǎn)廠家聯(lián)系更換其故障線路板,以確保儀表長(zhǎng)期工作的穩(wěn)定性和可靠性。德國(guó)E+H壓力變送器現(xiàn)場(chǎng)故障檢查施工現(xiàn)場(chǎng)出現(xiàn)的故障,絕大多數(shù)是由于使用和安裝方法不當(dāng)引起的,歸納起來(lái)有幾個(gè)方面。1.一次元件(孔板、遠(yuǎn)傳測(cè)量接頭等)堵塞或安裝形式不對(duì),取壓點(diǎn)不合理。2.引壓管泄漏或堵塞,充液管里有殘存氣體或充氣管里有殘存液體,變送器過(guò)程法蘭中存有沉積物,形成測(cè)量死區(qū)。3.P系列變送器接線不正確,電源電壓過(guò)高或過(guò)低,指示表頭與儀表接線端子連接處接觸不良。4.沒(méi)有嚴(yán)格按照技術(shù)要求安裝,安裝方式和現(xiàn)場(chǎng)環(huán)境不符合技術(shù)要求。以上出現(xiàn)的故障都會(huì)引起變送器輸出不正常或測(cè)量不準(zhǔn)確,但經(jīng)過(guò)細(xì)心檢查,嚴(yán)格按照技術(shù)要求使用和安裝,及時(shí)采取有效措施,問(wèn)題都可以排除,對(duì)不能處理的故障E+HPMP51系列數(shù)字式壓力變送器壓力變送器PMC71-ABC1M2RAAAU壓力變送器PMC71-ABC1S2RAAAU壓力變送器PMC71-1BC1S2RAAAU壓力變送器PMP71-ABA1S21RDAAU壓力變送器PMC71-ACA2P3GPAAA壓力變送器PMC41-HE21H2P11T2壓力變送器PMC41-HE21H2P11T1壓力變送器PMC41-RE15C2J11N1壓力變送器PMC45-RE11H2C1AG1壓力變送器PMC45-RE11H3H1EK7壓力變送器PMC45-RE11M2C1AG1壓力變送器PMC51-AA22QA1PGBGVJA(0-10)壓力變送器PMC51-AA21RA1PGBGVJA(0-10)壓力變送器PMC51-AA21RA1MGBGVJA(0-4)壓力變送器PMC51-AA21RA1HGBGVJA(0-1)壓力變送器PMC51-AA21RA1FGBGVJA(0-400壓力變送器PMC51-AA21RA1CGCRKJA+AKE+HPMP51系列數(shù)字式壓力變送器[詳細(xì)]
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2018-09-21 10:01
產(chǎn)品樣冊(cè)
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E+H壓力變送器PMC產(chǎn)品介紹
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2018-09-22 10:00
產(chǎn)品樣冊(cè)
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