鵬泰風(fēng)電濾芯簡介:適用于華銳、東汽、GE、金風(fēng)、維斯塔斯、運(yùn)達(dá)、明陽、聯(lián)合動力、歌美颯等/運(yùn)達(dá)風(fēng)機(jī)319717英德諾曼齒輪箱濾芯 運(yùn)達(dá)風(fēng)機(jī)305449英德諾曼齒輪箱濾芯 風(fēng)電英德諾曼300176液壓濾芯 70366189/S馬勒濾芯0080MG020/BN風(fēng)電賀德克 HAWE40523齒輪箱濾芯哈威高壓濾芯風(fēng)電齒輪箱濾芯 PA40H60V025 濾芯 2600R010BH4HC/-B4-KE5 賀德克濾芯 1300R010BH4HC/-B4-KE5 賀德克 齒輪箱過油濾芯 電廠濾芯C9209013 C9034L15081 01NR.1000.32227.10VG.25G.25.B.V.-.S1 英特諾曼齒輪箱過油濾芯 01NR.1000.6VG.10.B.V.- 英特諾曼 319435 310762英德諾曼 英特諾曼齒輪箱濾芯319435 齒輪箱濾芯MEH1436RNTE10N/M50液壓制動濾芯 7953834-F10 PALL頗爾齒輪箱濾芯 FD70B-602000A016 液壓濾芯 0030 D 010 BN4HC H2600RN2010/SONDERWK 齒輪箱油濾芯 MEH1449RNTF10N/M50液壓站濾芯 PA25/H80V10-1 齒輪箱濾芯003-1614-10A Se02229風(fēng)機(jī)吸油濾芯液壓站濾芯HC8300FKS39H-YC11油濾芯 GP018876 HC2286FKS12H50YT齒輪箱濾芯 FD70B-602000A015EH回油濾芯V4051V3C03 H1300RN2010/SONDERWKEH主泵出口濾芯V6021V4C03齒輪箱濾芯 FD70B-602000A014油動機(jī)工作濾芯0110D010BN4HC/-V
油動機(jī)濾芯0110D010BN3HC/-V
抗燃油濾芯HC8314FKZ16Z
抗燃油濾芯HC9100FKZ8Z
抗燃油濾芯HC8300FKZ16Z
抗燃油濾芯HC8314FKZ39Z
抗燃油濾芯UR619CF24 40ZB9
抗燃油濾芯HC9600FKZ13Z
濾芯HC9601FDP13Z
抗燃油粗濾芯HC9600FKP8Z
油動機(jī)濾芯HC9020FKS4Z
油動機(jī)濾芯HC9020FKS8Z
主泵進(jìn)口濾芯(工作)DP602EA03V/-W
抗燃油回油濾芯DR405EA03V/-W
小機(jī)工作濾芯DP2B01EA10V/-W
油動機(jī)沖洗濾芯DP301EA01V/-F
主泵出口沖洗濾芯DP1A601EA01V/-F
循環(huán)泵回油沖洗濾芯DR1A401EA01V/-F
主油動機(jī)工作濾芯HCY0106FDS8Z
小機(jī)進(jìn)汽調(diào)節(jié)閥濾芯PLFX-30*3
ATO-600/600PTM回路電阻測試儀 | |||||||||||||||||||||||||||||||||||||||
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優(yōu)奈斯科技供應(yīng)移動電源QC3.0方案 兼容BC1.2 QC2.0協(xié)議的QC3.0最新快充方案NT6008QC3.0方案 最新一代快充QC3.0方案 手機(jī)充電器QC3.0協(xié)議芯片 NT6008原裝正品 支持QC3.0 推薦USB快充IC,支持高通快充協(xié)議 支持智能識別 三星專用快充ic NT6008 5V、9V及12V輸出電壓快充芯片方案 高通Quick Charge 3.0快速充電芯片 , NT6008 5V /9V /12V 小米快充ic QC3.0移動電源方案 快充芯片NT6008新一代快充芯片 快充握手協(xié)議芯片NT6008 車載充電器 便攜式充電器快充方案NT6008支持BC1.2 支持QC3 .0快速充電功能的移動電源NT6008快充芯片 優(yōu)質(zhì)三星快充芯片 快速充電器 新一代 快充IC方案NT6008 快充芯片 車充快充方案CHY100 支持高通協(xié)議 移動電源快充充電芯片NT6008 QC3.0 快充方案 USB快充IC,支持高通QC2.0快充協(xié)議NT6008支持高通快充協(xié)議USB快充IC 車充和旅充QC2.0快充芯片方案NT6008優(yōu)勢產(chǎn)品:1、保證原裝正品,過高通認(rèn)證NT60082、QC3.0快充芯片:NT60083、兼容BC1.2智能識別 QC2.0協(xié)議支持高通快充協(xié)議USB快充IC_商品介紹: 產(chǎn)品概述: 自適應(yīng)快速充電是一種最新的USB電池充電技術(shù),其充電速度比傳統(tǒng)充電器快75%。高通的Quick Charge 3.0協(xié)議處于這項(xiàng)技術(shù)的最前列。Quick Charge 3.0的工作原理是:在檢測到來自支持Quick Charge 3.0的設(shè)備(如手機(jī)和平板電腦)所發(fā)出的指令后,調(diào)整充電器的輸出電壓,使設(shè)備的電池獲得更大的功率輸入。 為滿足自適應(yīng)快速充電系統(tǒng)的需求,一款支持Quick Charge 2.0(QC 2.0)快速充電協(xié)議的充電接口控制器芯片NT6008,可自動識別充電設(shè)備類型,并通過充電協(xié)議與設(shè)備握手,使之獲得設(shè)備允許的安全最高充電電壓,在保護(hù)充電設(shè)備的前提下節(jié)省充電時(shí)間。 產(chǎn)品特性: *; 完全支持 Quick Charge 3.0 規(guī)范 *; A類:5V、9V及12V輸出電壓 *; B類:5V、9V、12V及20V輸出電壓 *; 可選12V或20V輸出限制 *; 兼容USB充電規(guī)范1.2 *; 支持USB充電規(guī)范DCP模式 *; 默認(rèn)5V模式工作 *; 待機(jī)功耗低 *; 5 V輸出電壓時(shí)低于1mW *; 可靠的保護(hù)功能 *; 引腳間短路保護(hù) *; 引腳開路保護(hù)及電路故障保護(hù) *; 封裝形式:TSOT23-8/MSOP-10應(yīng)用范圍: *; 支持QC 3.0快速充電功能的移動電源 *; 便攜式充電器 *; 車載充電器等我們的優(yōu)勢=品質(zhì)+成本+服務(wù)!! 強(qiáng)大技術(shù)支持團(tuán)隊(duì)是您方案開發(fā)最堅(jiān)實(shí)后盾。 ※可提供設(shè)計(jì)資料,免費(fèi)樣品和方案開發(fā),歡迎來電咨詢!
上海榮漢自動化公司差壓式液位計(jì)用途和主要特點(diǎn)
型號:rhdp5s701A
1.1 用途
在石油、化工、冶金、電力、食品、造紙、醫(yī)藥、紡織等工業(yè)生產(chǎn)過程檢測控制系統(tǒng)中,檢測液體差壓、表壓、絕壓,以及開口或密閉容器內(nèi)液體的液位。
差壓式液位計(jì)將被測信號轉(zhuǎn)換成4~20mA DC輸出信號(智能型變送器可帶Hart協(xié)議通訊),與其他單元組合儀表或工業(yè)控制計(jì)算機(jī)配合,組成檢測、記錄、控制等工業(yè)自動化系統(tǒng)。
單槍按鍵Q1600光子脫毛儀|上海光子脫毛美容儀器
【光子嫩膚儀】說明書---------------------------------------------------------------------- 我司主要研發(fā)生產(chǎn)銷售美容,祛斑,洗紋身,洗眉,脫毛,減肥等各方面的高端美容儀器以及電源配件,我們的產(chǎn)品有遠(yuǎn)銷全球20多個(gè)國家地區(qū),有嚴(yán)格的質(zhì)量要求,,很希望能跟您合作。激光美容儀廠,冰點(diǎn)脫毛,E光美容儀 :18913590100
Q1600型IPL脫毛嫩膚祛斑儀, 按鍵控制,雙治療頭(標(biāo)配)
治療優(yōu)勢
15.?進(jìn)口寶石晶體導(dǎo)光系統(tǒng),冷卻性能更好,更舒適,更持久。.
16.?*以色列*半導(dǎo)體冷卻系統(tǒng),給皮膚表皮提供-10度。
17.?多功能:脫毛,嫩膚,。
18.?治療頭按照人體工程學(xué)設(shè)計(jì),更小巧,更方便,減少操作者疲勞。
19.?采用美國8倍大氣壓光源。
20.?外殼采用高純度工程ABS塑料,防漏電,更安全。
21.?三大冷卻系統(tǒng)*以色列*半導(dǎo)體+水冷+風(fēng)冷,外加冷凝膠冷卻,更科學(xué)。
適用范圍:
?取 斑:老年斑、雀斑、黃褐斑等色素沉著。
?痤瘡:各種痤瘡,暗瘡。
?紅血絲:先天性紅血絲、換膚后紅血絲。
?嫩 膚:收縮毛孔、去黑頭、祛除川字紋。
?祛除全身毛發(fā)。
技術(shù)參數(shù)
?脫毛治療頭+嫩膚祛斑治療頭(雙治療頭)
?電源:AC220V±10%,5A,50Hz (可選配110V,50/60Hz)
?主機(jī)尺寸:41m×48cm×106cm ?包裝尺寸: 56cm×59cm×120cm
?首脈寬(首次脈沖):1-40MS ?首次延時(shí):1-15MS
?子脈寬(輔助脈沖):1-40 MS ?子延時(shí)(輔助延時(shí)):1-15MS
?重復(fù)脈沖1-10MS ?重復(fù)延時(shí):1-15MS
?脈沖數(shù)1-15個(gè) ?頻率(脈沖周期):1S,2S,3S
?計(jì)數(shù)器:主機(jī)計(jì)數(shù) ?光斑面積:10×40mm
?能量密度:1-50J/CM2 ?電源功率800W
?凈 重 量:29KG ?毛 重:45KG
我們公司規(guī)定,購買我們公司的儀器須先付30%的訂金,其余貨款物流代收!我們公司鄭重承諾:儀器一年之內(nèi)免費(fèi)維修,終身保修,配件終身以舊換新免費(fèi)!如果三個(gè)月之內(nèi),您對儀器(效果、質(zhì)量等)不滿意者,儀器不磨不損,可以換貨! 美容儀器產(chǎn)品展示介紹:光子嫩膚儀
應(yīng)用特點(diǎn):1 治療時(shí)間短、恢復(fù)快、對正常工作無影響。2 脫毛、祛斑、祛痘、嫩膚一機(jī)多能。3 全電腦液晶顯示,精確參數(shù)調(diào)節(jié),預(yù)設(shè)多種模式可供選擇,操作簡單、方便、容易掌握。4 輸出窗口半導(dǎo)體致冷,保護(hù)皮膚表面不被灼傷性能指標(biāo):光源:強(qiáng)脈沖光源治療波長:560-1200nm、640-1200nm 515-1200nm、590-1200nm、695-1200nm、755-1200nm(可選)能量密度:0-50J/cm2 治療頭:藍(lán)寶石晶體治療頭光斑面積:8×35mm2 脈沖個(gè)數(shù):1-6個(gè)脈沖寬度:1-10ms 脈沖間隔:5-99s 重復(fù)周期:1、2、3、4s備注:1、E光嫩膚與傳統(tǒng)的光子嫩膚的區(qū)別在哪里?答:①E光的治療范圍更廣,能治療傳統(tǒng)光子不能達(dá)到的各種深層斑,效果更顯著 ②輕微的疼痛,幾乎無疼痛 ③治療后無灼熱感,無需冰敷 ④更加安全,不會產(chǎn)生色沉、水泡、疤痕等副反應(yīng)2、E光嫩膚的原理是什么? 答:E光嫩膚采用溫和的光照和電能修復(fù)皮膚,光能引導(dǎo)電能集中通過各種瑕疵部位,分解色斑、紅血絲,減淡痤瘡色印,促進(jìn)皮膚膠原蛋白增生及膠原纖維排列,從而改善皮膚粗糙、膚色暗沉、毛孔粗大、皮膚松弛等狀況。? 答:每次治療都能逐漸減輕和改善皮膚上的色素和皮膚問題。在治療結(jié)束后,皮膚膚質(zhì)會得到相對的改善,讓肌膚恢復(fù)到健康飽滿狀態(tài)。? 答:治療對于皮膚非常安全。E光技術(shù)有非常多的優(yōu)點(diǎn)使得它對各種膚色的皮膚都是最安全的方法。而且E光的療效是傳統(tǒng)光子的2倍,它被廣泛應(yīng)用于皮膚美容,沒有任何危險(xiǎn)。?治療需要特別護(hù)理嗎? 答:根據(jù)個(gè)人的皮膚情況,一般3-4周一次,一個(gè)療程5次。 E光治療后不需要特別護(hù)理,可以立即化妝。?會反彈嗎? 答:治療中可能會有短暫的發(fā)熱或麻刺感,這種感覺僅僅會持續(xù)幾秒,目前在治療中還沒有人用過任何******。 E光治療不存在反彈,因?yàn)樗饕前哑つw調(diào)整到一個(gè)健康的狀態(tài),但無法阻止皮膚結(jié)構(gòu)的正常老化,所以在E光治療后,皮膚還是需要日常保養(yǎng)來延緩皮膚衰老。? 答:色斑一般會先變黑再慢慢消失,血管性病變多數(shù)在一月后的第二次治療才會有明顯的改變。皮膚的質(zhì)地會在療程中越變越好。? 答:適用于想除去日曬及年齡對皮膚的影響,諸如色素斑點(diǎn)、紅血絲、粗糙皮膚、毛孔粗大等人群。嫩膚可以包括面部、頸部、肩膀、手、胳膊等等部位。?安不安全? 答:E光脫毛通過選擇性光熱作用,讓特定波長的激光穿透表皮毛囊,但又不損傷表皮,毛干中的黑色素選擇性地吸收激光能量,毛囊受熱凝固壞死,毛發(fā)便不再生長,所以不會反彈。無論治療次數(shù)多少,對人體也沒有什么不良影響。是最適合亞洲人種皮膚的一種無痛、安全的脫毛方法。 技術(shù)參數(shù):脫毛治療+嫩膚祛斑治療(多功能治療頭、即插片波段治療方式、標(biāo)準(zhǔn)配置480、530/640nm-1200nm)電源:AC220V+10%,5A,50HZ主機(jī)尺寸:51cm*52cm*114cm首脈寬:1-10MS 首延時(shí):1-20MS子脈寬:1-10MS 子延時(shí):1-20MS脈沖數(shù):(1-6)脈沖個(gè)數(shù) 頻率:IS、2S、3S、4S、5S、6S計(jì)數(shù)器:主機(jī)或治療頭計(jì)數(shù) 光斑面積:12*40mm治療的療程,癥狀,效果脫毛:一個(gè)療程,28天一次 4-6次 2-3次有明顯效果癥狀:發(fā)紅效果:一周內(nèi)自動脫落祛痘:祛痤瘡:1-2個(gè)療程 3周/次 4-6次 2-3次有明顯的效果癥狀:發(fā)紅(冷噴、冰敷)術(shù)前:深層清潔嫩膚:一個(gè)療程,3周/次 4-6次 2-3次有明顯的效果效果:皮膚嫩白 變白 毛孔變細(xì)準(zhǔn)備:深層清潔 去角質(zhì) 粉刺 黑頭祛斑:1-2療程(如嚴(yán)重性黃褐斑做2個(gè)療程)3-4周一次 4-6周一次癥狀:剛做完后10分鐘內(nèi)臉發(fā)熱,有些許刺痛感,這是光能和射頻能量的作用,一次后斑色加深,稍微發(fā)紅,一周內(nèi)斑色變淡,脫落 我們公司的售后: 第一、 我們公司出售的所有儀器一年之內(nèi)免費(fèi)下店維修,(人為因素或不可抗拒的自然現(xiàn)象所引起的故障或破壞除外),終身保修,我們的儀器配件終身以舊換新免費(fèi)!第二、 我們公司在接到您的電話之后,兩個(gè)工作日內(nèi)趕到現(xiàn)場并解決問題。 第三、 如果在使用過程中,出現(xiàn)任何問題,用戶可以通過售后電話咨詢有關(guān)技術(shù)問題,并得到明確的解決方案。售后服務(wù)電話第四、 用戶在正常使用中出現(xiàn)性能故障時(shí),本公司承諾以上保修服務(wù)。 除此以外,國家適用法律法規(guī)另有明確規(guī)定的,本公司將遵照相關(guān)法律法規(guī)執(zhí)行。
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華檢認(rèn)證是經(jīng)過中國國家認(rèn)證認(rèn)可監(jiān)督管理委員會(中華人民共和國國家認(rèn)證認(rèn)可監(jiān)督管理局(簡稱CNCA))審核并認(rèn)可的實(shí)驗(yàn)室,國家實(shí)驗(yàn)室(CNAS)認(rèn)證認(rèn)可編號L5540;同時(shí)我們也是德國TUV,美國UL,F(xiàn)CC,加拿大CSA, 挪威NEMKO等國際機(jī)構(gòu)的授權(quán)認(rèn)可實(shí)驗(yàn)室,歡迎親臨實(shí)驗(yàn)室參觀。作為一家獨(dú)立的第三方專業(yè)測試認(rèn)證服務(wù)機(jī)構(gòu),我們嚴(yán)格執(zhí)行實(shí)驗(yàn)室認(rèn)可體系規(guī)范ISO/IEC Guide 65和ISO17025的要求,嚴(yán)格保守客戶的商業(yè)秘密,恪守科學(xué)、公正、準(zhǔn)確、高效的測量原則。公司自成立以來已為國內(nèi)數(shù)百多家企業(yè)的產(chǎn)品出口到歐洲、美國、加拿大、澳洲等地獲得認(rèn)證認(rèn)可(如:UL、GS、CB、CE、FCC、SAA、SASO、SONCAP、PSE、KUCAS、PVOC、EK-mark、E-mark、FDA、KC、COC、CSA、CCC等)。安規(guī)測試服務(wù)+電磁相容性測試服務(wù):測試標(biāo)準(zhǔn)、適用產(chǎn)品范圍EN60601-1 CISPR 11/EN 55011 工業(yè)、醫(yī)療和科學(xué)產(chǎn)品的電磁波干擾檢測EN60065/UL6500/CISPR13/EN55013、CISPR20/EN 55020AV類產(chǎn)品:電視機(jī),錄音機(jī),收音機(jī),VCD,DVD,CD等音響,攝像/錄像機(jī),數(shù)碼相機(jī)。EN60335/UL60335/CISPR14/EN55014-1 EN55014-2家電類產(chǎn)品:電冰箱,空調(diào),電風(fēng)扇,微波爐,吹風(fēng)機(jī),電熱器,電動工具,充電器,電源適配器,其它各種小型家電。EN 60598/UL153 /1571/CISPR15 EN55015/EN61547燈具類產(chǎn)品:一般室內(nèi)燈,白熾光源,鹵素?zé),螢光燈,?zhèn)流器,電子式鎮(zhèn)流器等。EN60950/UL1950 CISPR22/EN 55022 VCCI V-3/CISPR24/EN55024IT類產(chǎn)品:電腦及其周邊,如顯示器,打印機(jī),UPS,鼠標(biāo),鍵盤,數(shù)據(jù)機(jī),掃描儀,主機(jī)板,電腦主機(jī)板,MP3,刷卡機(jī),充電器,電源適配器,及各種電腦配件等。EN61000-6-1,EN61000-6-3 居住、商業(yè)、輕工業(yè)環(huán)境下的電磁檢測EN61000-6-2,EN61000-6-4 工業(yè)環(huán)境下的電磁擾檢測
低價(jià)GMT交叉導(dǎo)軌,GRV09-500,GRV09-600
0~600℃進(jìn)口雙金屬溫度計(jì)元件。在600度點(diǎn)仍具有良好的穩(wěn)定性、線性和回復(fù)性,真正實(shí)現(xiàn)精確測試高溫環(huán)境的目的。我們生產(chǎn)的雙金屬溫度計(jì)感溫元件是印刷版刻度盤的。使用預(yù)先統(tǒng)一印制的刻度盤,精度可達(dá)1.0級,免去傳統(tǒng)的先分度、手劃標(biāo)牌、再復(fù)測等繁瑣工藝。
元件直徑分Φ6.5、Φ5、Φ4三種,也可按照客戶要求制作。雙金屬材料有國產(chǎn)材料及進(jìn)口高溫材料兩種。元件長度為20mm~70mm不等。
接口尺寸: | G1/2(mm) | 加工定制: | 是 |
防護(hù)等級: | IP65 | 測量范圍: | 0-160000(kPa) |
類型: | 陶瓷型壓力變送器 | 防爆等級: | EX |
型號: | S-20 | 測量介質(zhì): | 液體 氣體 |
精度等級: | 0.125 | 品牌: | WIKA/威卡 |
輸出信號: | 4-20(mA) | 電源電壓: | 10-30(V) |
WIKA S-20 高精度 高壓力范圍 壓力變送器
精度:0.125 1600bar
Superior pressure transmitter for general industrial applicationsModel S-20
Applications Critical industrial applications Demanding applications in research and development Harsh environments in the process industry
Special features Measuring ranges from 0 ... 0.4 to 0 ... 1,600 bar Non-linearity of up to 0.125 % of span Different output signals, e.g. 4 ... 20 mA, DC 0 ... 10 V,
DC 1 ... 5 V and others Market-standard electrical connections, e.g. DIN 175301-803 A angular connector Common international process connections
Description The model S-20 pressure transmitter for general industrial applications is the ideal solution for customers with demanding measuring requirements. It features a very good accuracy, a robust design and an exceptional number of variants, meaning it can be suited to the widest range of applications.
Versatile The model S-20 offers continuous measuring ranges between 0 ... 0.4 and 0 ... 1,600 bar in all the major units. These measuring ranges can be combined in almost any way with all the standard industry output signals, the most common international process connections and a wide number of electrical connections. Furthermore, it offers numerous options, such as different accuracy classes, extended temperature ranges and customer-specific pin assignments.
High quality The robust design turns the model S-20 into a very high quality product, which even the most adverse environmental conditions cannot affect. Whether with the lowest temperatures when used outdoors, with extreme shock and vibration in machine building or with aggressive media in the chemical industry, this transmitter can meet all requirements.
Availability All variants described in this data sheet are available on very short lead times. For particularly urgent demands, there is a sizeable stock available.
Measuring ranges
The given measuring ranges are also available in kg/cm2, kPa and MPa. Special measuring ranges between 0 ... 0.4 and 0 ... 1,600 bar are available on request. Special measuring ranges have a reduced long-term stability and increased temperature errors.
Overpressure limit The overpressure limit is based on the sensor element used. Depending on the selected process connection and sealing, restrictions in overpressure safety can result. A higher overpressure limit will result in a higher temperature error.
Measuring range < 10 bar/150 psi ≥ 10 bar/150 psi 3 times (standard) 2 times 1) (standard) 5 times 3 times 2) 3) 1) Restriction: max. 60 bar/870 psi with absolute pressure 2) Only possible for relative pressure measuring ranges ≤ 400 bar or 5,800 psi 3) Only possible for absolute pressure measuring ranges < 16 bar or 220 psi
Vacuum tightness Yes
Output signal
Signal type Signal Current (2-wire) 4 ... 20 mA 20 ... 4 mA Voltage (3-wire) DC 0 ... 10 V DC 0 ... 5 V DC 1 ... 5 V DC 0.5 ... 4.5 V DC 1 ... 6 V DC 10 ... 0 V Ratiometric (3-wire) DC 0.5 ... 4.5 V
Other output signals on request.
Permissible load in Ω Current output (2-wire): ≤ (power supply - 7.5 V) / 0.023 A ≤ (power supply - 11.5 V) /
0.023 A (with optional settling time of 1 ms) Voltage output (3-wire): > maximum output voltage / 1 mA Ratiometric output (3-wire): > 4.5k
Signal limiting (option) 4 ... 20 mA: Zero point: 3.6 mA 1), 3.8 mA, 4.0 mA Full scale: 20 mA, 21.5 mA, 23 mA DC 0 ... 10 V: Full scale: DC 10 V, DC 11.5 V 1) Not possible in combination with zero point adjustment by the customer
Voltage supply
Power supply Maximum power supply for cULus approval: DC 35 V (DC 32 V with heavy-duty connector) Current output (2-wire) 4 ... 20 mA: DC 8 ... 36 V (DC 12 ... 36 V with optional settling time of 1 ms) 20 ... 4 mA (inverted): DC 8 ... 36 V Voltage output (3-wire) DC 0 ... 10 V: DC 12 ... 36 V DC 0 ... 5 V: DC 8 ... 36 V DC 1 ... 5 V: DC 8 ... 36 V DC 0.5 ... 4.5 V: DC 8 ... 36 V DC 1 ... 6 V: DC 9 ... 36 V DC 10 ... 0 V: DC 12 ... 36 V Ratiometric output (3-wire): DC 0.5 ... 4.5 V: DC 5 V ±10 %
Dissipation loss Current output (2-wire): 828 mW (22 mW/K derating of the dissipation loss with ambient temperatures ≥ 100 °C) Voltage output (3-wire): 432 mW
Current supply Current output (2-wire): Current signal, max. 25 mA Voltage output (3-wire): max. 12 mA
Reference conditions (per IEC 61298-1)
Temperature 15 ... 25 °C
Atmospheric pressure 860 ... 1,060 mbar
Humidity 45 ... 75 % relative
Power supply DC 24 V DC 5 V with ratiometric output
Mounting position Calibrated in vertical mounting position with pressure connection facing downwards.
Time response 1) 3 dB limit frequency: 500 Hz2) 3 dB limit frequency: 1,000 Hz3) Alternative specifications for 4 ... 20 mA output signal: Load: ≤ (power supply - 11.5 V) / 0.023 A Power supply: DC 12 ... 36 V
Switch-on time 150 ms
Switch-on drift 5 s (60 s with optional zero point adjustment 0.1 %)
Accuracy data
Relationship to the mounting position For measuring ranges < 1 bar/15 psi, an additional zero offset of up to 0.15 %applies
Non-repeatability ≤ ±0.1 % of span
Temperature hysteresis 0.1 % of span at > 80 °C
Long-term drift (per IEC 61298-2) ≤ ±0.1 % of span ≤ ±0.2 % of span (with special measuring ranges)
Temperature error (for calibration temperature of 15 ... 25 °C) For measuring ranges < 1 bar, special measuring ranges and instruments with an increased overpressure limit the respective temperature error increases by 0.5 % of span
Operating conditions Permissible temperature ranges
Storage and transport conditions Permissible temperature range: -40 ... +70 °C Maximum humidity (per IEC 68-2-78): 67 % r.h. at 40 °C (in accordance with 4K4H per EN 60721-3-4)
Climate class Storage: 1K3 (per EN 60721-3-1) Transport: 2K2 (per EN 60721-3-2) Operation: 4K4H (per EN 60721-3-4, without condensation or icing)
Vibration resistance (per IEC 68-2-6) 20 g, 10 ... 2,000 Hz, (40 g, 10 ... 2,000 Hz for heavy-duty connector) For instruments with cooling elements a limited vibration resistance applies 10 g (10 ... 2,000 Hz)
Continuous vibration resistance (per IEC 68-2-6) 10 g
Shock resistance (per IEC 68-2-27) 100 g, 6 ms (500 g, 1 ms for heavy-duty connector)
Service life 100 million load cycles (10 million load cycles for measuring ranges > 600 bar/7,500 psi)
Free-fall test (following IEC 60721-3-2) Individual packaging: 1.5 m Multiple packaging: 0.5 m PE bag: 0.5 m
Process connections Available connections
Other process connections on request.
Process connections
Electrical connections
Available connections
Connection diagrams
Other pin assignments on request.
Electrical protective measures The electrical protective measures are not valid for ratiometric output signals. Short-circuit resistance: S+ vs. U- Reverse polarity protection: U+ vs. U- Resistance to overvoltage: DC 40 V Insulation voltage: DC 750 V
Materials
Wetted parts Relative measuring ranges: - Measuring ranges ≤ 10 bar/150 psi: 316L - Measuring ranges > 10 bar/150 psi: 316L + 13-8 PH Absolute pressure measuring ranges: - Measuring ranges ≤ 1,000 bar/10,000 psi: ASTM 630 and 13-8 PH - Measuring ranges > 1,000 bar/10,000 psi: 316L + 13-8 PH Sealing materials: see "Process connections"
Non-wetted parts Case: 316 Ti Zero point adjustment ring: PBT/PET GF30 Electrical connections: Angular connector DIN 175301-803 A: PBT/PET GF30 Angular connector DIN 175301-803 C: PBT/PET GF30 Circular connector M12 x 1 (4-pin): PBT/PET GF30 Circular connector M12 x 1 (4-pin, metallic): 316L Bayonet connector (6-pin) 316L + Al Field case: 316L, 316Ti Heavy-duty connector: 316L Cable outlet IP 67: PA66 Cable outlet ½ NPT conduit: 316L Cable outlet IP 68: 316L Cable outlet IP 68, FEP: 316L
Cable outlet IP 6K9K: 316L
Pressure transmission fluid Synthetic oil (for measuring ranges < 10 bar/150 psi relative and absolute pressure)
Options for specific media
CE conformity
Pressure equipment directive 97/23/EC
EMC directive 2004/108/EC, EN 61326 emission (group 1, class B) and interference immunity (industrial application)
EM field 30 V/m (80 ... 1,000 Mhz)
RoHS conformity Directive 2002/95/EC
Performance level (per EN ISO 13849-1:2008) Performance level: PL = C Category: Cat. = 1 Diagnostic coverage: DC = none MTTF: > 100 years
Certificates (option)
Available certificates 2.2 test report State-of-the-art manufacturing Wetted metallic parts Confirmation of the class and indication accuracy 3.1 inspection certificate Wetted metallic parts Wetted metallic parts with suppliers' certificate Confirmation of the class and indication accuracy List of single measured values DKD/DAkkS calibration certificate Certificates, see website
Scope of delivery
Test report Non-linearity 0.5 % 3 points Non-linearity 0.25 % 5 points Non-linearity 0.125 % 5 points
Packaging Individual packaging (standard) Multiple packaging (up to 20 pieces)
Instrument labelling WIKA label lasered (standard) Customer-specific label on request
Dimensions in mm Pressure transmitter model S-20 Process connections
Accessories and spare parts
Mating connector Ordering information Model / Measuring range / Overpressure limit / Output signal / Non-linearity / Calibration temperature / Zero point adjustment/ Process connection / Pressure channel / Sealing / Electrical connection / Assembly / Cable length / Shielding / Certificates /Packaging / Instrument labelling / Accessories and spare parts
歡迎致電咨詢定購WIKA S-20 高精度 高壓力范圍 壓力變送器 精度:0.125 1600bar
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