力士乐压力继电器HED8OA-20/200K14

r 力士乐压力继电器HED8OA-20/200K14是上海韦米机电设备有限公司主营供应产品之一，全新原装，现货特价销售；销售热线：021-61116913；联系人：雷青；在线QQ：2896079243；移动热线：13296124913；上海优质供应商，原装正品，价格优惠，常规产品现货供应。欢迎新老客户来电咨询采购！r

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r 力士乐压力继电器HED8OA-20/200K14r

rR901108023力士乐压力继电器 HED8OP-2X/200K14A
rR901108018力士乐压力继电器 HED8OP-2X/200K14KW
rR901108012力士乐压力继电器 HED8OP-2X/50K14KS
rR901108009力士乐压力继电器 HED8OA-2X/350K14S/12
rR901108007力士乐压力继电器 HED8OH-2X/50K14A
rR901108003力士乐压力继电器 HED8OP-2X/200K14AS
rR901108001力士乐压力继电器 HED8OP-2X/50K14V
rR901107999力士乐压力继电器 HED8OP-2X/50K14Ar

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r     上海韦米机电设备有限公司位于浦东金桥是全国工业传动流体自动化领域实力较强的经销商，有着丰富的气动液压技术服务、工业销售及国际采购的经验，主营产品涉及液压泵阀（电磁阀、柱塞泵拳头产品）、工控产品、驱动模块、伺服电机、可编程控制器PLC、数控传动、传感器系列、电源、气动元件、工业仪器仪表。具体主要经营品牌及产品如下:
r博世力士乐rexroth工业液压气动元件大量现货（电磁换向阀、节流阀、单向阀、比例阀、伺服阀、安全溢流阀、流量控制阀、减压阀、调节阀、压力继电器、比例放大板、放大器，轴向柱塞泵、叶片泵、齿轮泵，伺服驱动器、伺服电机，气动元件、气动阀、气缸等），部分系列型号：r

r

r 电磁阀：4WE6、4WE10、4WE16；电液阀：4WEH10H、4WEH16、4WEH25，
r单向阀：S10A、S20A、Z1S、Z2S、SL10、SL20、SV10、SV20、RVP，插装阀：LC、LFA
r溢流阀：DB、DBW、DBET、DBD、ZDB、Z2DB，减压阀：DR6DP、DR10DP、ZDR6、ZDR10、DR-4X、DR-5X
r节流阀：Z2FS6、Z2FS10、Z2FS16、Z2FS22；调速阀：2FRM5、2FRM10、2FRM16，
r平衡阀：FD12FA、FD12PA、FD12KA、FD16FA，继电器：HED80、HED40，电子单元：VT、0811
r比例方向阀：4WRA、4WRAE、4WRE、4WREE、4WREEM、4WRH、4WRZ、4WRZE、4WRKE、4WRBKE、4WS2EM
r高频响方向阀：4WRPH、4WRPEH、5WRP、5WRPE、4WRREH、4WRP、4WRPE、4WRP(E)H、4WRSE、4WRSEH、4WRPNH、4WRL、4WRLE、4WRVE、4WRGE、4WRL、4WRLE、4WRDE、3WRCBH，伺服系统：HAS、HNL、HCS、HNL
r柱塞泵：A4VSO、A10VSO、A2FO，定量马达：A2FM，A4FM，A10FM/E， 齿轮泵：0510、AZPF，叶片泵：PV7
r意大利阿托斯ATOS及迪普马DUPLOMATIC、美国Parker派克及EATON VICKERS伊顿 威格士液压、日本YUKEN油研泵阀优势现货系列（电磁阀换向阀、压力开关、柱塞泵、齿轮泵、比例阀、截止阀、开关阀等），
r奥地利贝加莱B&R  br-automation自动化配品配件货期短现货多（伺服驱动器、触摸屏、工控机、CPU模块、总线控制器、X20200320052010系统中各类功能模块等），
r美国本特利(Bently Nevada)优势系列（监测模块、前置器、仪表框架、接口模块、延伸电缆、传感器探头、转速表、校验仪等）
r西门子Siemens优势主打系列（6SN、6FC、6FX、S7200、电机1FK、S7300、S7400、LOGO 低压电器、软启、熔断器、电源模块、CPU、数控传动）r

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r 另销售有德国爱尔泰克Airtec气动元件，APS接近开关，SMC气动元件，倍加福编码器、传感器，欧姆龙低压电器、川崎K3V泵 ，贺德克液压元件、丹佛斯、费斯托全系列产品.r

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r Rexroth压力继电器 HED8OA1X/350P250K14S
rRexroth压力继电器 HED8OA1X/50K14
rRexroth压力继电器 HED8OA1X/50K14/12
rRexroth压力继电器 HED8OA1X/50K14/2
rRexroth压力继电器 HED8OA1X/50K14A
rRexroth压力继电器 HED8OA1X/50K14A/12
rRexroth压力继电器 HED8OA1X/50K14AS
rRexroth压力继电器 HED8OA1X/50K14AS/12
rRexroth压力继电器 HED8OA1X/50K14ASO19
rRexroth压力继电器 HED8OA1X/50K14ASO2
rRexroth压力继电器 HED8OA1X/50K14ASSO2
rRexroth压力继电器 HED8OA1X/50K14ASV
rRexroth压力继电器 HED8OA1X/50K14AV
rRexroth压力继电器 HED8OA1X/50K14KS
rRexroth压力继电器 HED8OA1X/50K14KS/V
rRexroth压力继电器 HED8OA1X/50K14KSV/12
rRexroth压力继电器 HED8OA1X/50K14KW
rRexroth压力继电器 HED8OA1X/50K14KW/12
rRexroth压力继电器 HED8OA1X/50K14S
rRexroth压力继电器 HED8OA1X/50K14S/12
rRexroth压力继电器 HED8OA1X/50K14SO2
rRexroth压力继电器 HED8OA1X/50K14SO700
rRexroth压力继电器 HED8OA1X/50K14SSO2
rRexroth压力继电器 HED8OA1X/50K14SV
rRexroth压力继电器 HED8OA1X/50K14SV/12
rRexroth压力继电器 HED8OA1X/50K14V
rRexroth压力继电器 HED8OA1X/50K14V/12
rRexroth压力继电器 HED8OA1X/50K6
rRexroth压力继电器 HED8OA1X/50K6A
rRexroth压力继电器 HED8OA1X/50R20K14S
rRexroth压力继电器 HED8OA1X/50U20K14AS
rRexroth压力继电器 HED8OA1X/50U20K14S
rRexroth压力继电器 HED8OA1X/50Z15L24S
rRexroth压力继电器 HED8OA1X/630K14
rRexroth压力继电器 HED8OA1X/630K14/12
rRexroth压力继电器 HED8OA1X/630K14AS
rRexroth压力继电器 HED8OA1X/630K14AS
rRexroth压力继电器 HED8OA1X/630K14KS
rRexroth压力继电器 HED8OA1X/630K14KW
rRexroth压力继电器 HED8OA1X/630K14S
rRexroth压力继电器 HED8OA1X/630K14S/12
rRexroth压力继电器 HED8OA1X/630K14SV
rRexroth压力继电器 HED8OA1X/630U400K14Sr

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r 压力继电器有柱塞式、膜片式、弹簧管式和波纹管式四种结构形式。下面对柱塞式压力继电器的工作原理作一介绍：
r当从继电器下端进油口3进入的液体压力达到调定压力值时，推动柱塞2上移，此位移通过杠杆放大后推动微动开关4动作。改变弹簧1的压缩量，可以调节继电器的动作压力。
r应用场合：用于安全保护、控制执行元件的顺序动作、用于泵的启闭、用于泵的卸荷。r

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r R900931435 4WEH 22 J7X/6EW110N9ETK4/V
rR900931436 4WEH 16 J7X/6EG24N9EK4/V
rR900931437 4WRZ 25 E220-5X/6A24N9EK4/D3M
rR900931450 4WE 6 D73-6X/EG24NK4/A12
rR900931453 LFA 25 DR2-7X/210
rR900931476 4WH 16 E42-7X/
rR900931485 4WRAE 6 E30-2X/G24N9K31/F1V
rR900931488 5-4WE 10 G3X/CG205N9K4/C
rR900931512 4WEH 16 J7X/6EG24N9EK4/10
rR900931520 DBW 20 B1-5X/200-6EW230N9K4
rR900931531 DBW 10 B2-5X/100YUS6EG24N9K4R12
rR900931536 DBW 10 BG2-4X/50-6EG24N9K4 W65
rR900931539 4WEH 10 EA4X/6EW110N9TK4
rR900931548 PVV4-1X/082RA15DMC
rR900931556 H-4WEH 16 E7X/6EG24N9ETS2K4
rR900931557 H-4WEH 25 E6X/6EW230N9ETS2K4
rR900931560 4WS2EM16-2X/150B12ET315K8DM
rR900931561 5-4WE 10 GA3X/CG24N9K4/A08
rR900931562 4WE 6 TA6X/EG24N9K4
rR900931563 Z4WEH 16 E63-5X/6EG24N9ETK4/B08
rR900931565 Z4WEH 22 E63-5X/6EG24N9ETK4/B08
rR900931569 4WEH 16 E7X/6EG24NK4/10
rR900931570 4WEH 22 G7X/6EG24N9EDKL
rR900931578 4WEH 16 EA7X/6EG24N9EK4QM0G24/B08
rR900931580 4WE 10 J3X/CG24N9K4/B22
rR900931581 LFA 40 WEA-7X/
rR900931589 4WE 6 G73-6X/EG205N9K4/A12 SO9
rR900931597 4WRZ 16 E150-7X/6EG24N9EK4/V
rR900931599 4WRZ 10 W1-85-5X/6A24N9ETK4/D3MR
rR900931609 4WEH 16 J7X/6EG205N9S2K4
rR900931610 4WEH 16 D7X/6EG24N9ETS2K4/B08
rR900931612 4WE 10 E3X/CG24N9K4/B12
rR900931613 4WE 6 E6X/EG24N9K4/B12
rR900931614 4WEH16U7X/6EW110N9ETS2K4
rR900931624 4WEH 16 H7X/6EG24N9ETS2K4/P4,5
rR900931626 4WE 10 E73A3X/CG24N9K4/A12
rR900931628 4WE 10 J73B3X/CG24N9K4/A12
rR900931649 4WHH 10 HD4X/OF6T/43V SO790
rR900931657 PGF3-3X/022RJ07VU2
rR900931660 PGF2-2X/006RJ01VU2
rR900931681 DBETE-5X/315G24K31M-20
rR900931717 DBW 25 BG2-5X/100-6EG24N9K4
rR900931721 4WRA 10 W60-2X/G24K4/V-589
rR900931726 DBW 30 B2-5X/315-6EG24N9K4 SO631
rR900931729 P2V7/25-30C3+GF2/006RE01+J01E4
rR900931733 Z2FS 6 A2-4X/1QJ
rR900931738 4WEH 16 D7X/6EG24N9EK4 SO388
rR900931755 P2GF1/1,7+GF1/1,7RE01+L01U2
rR900931761 H-4WEH 16 J7X/6EG24N9S2K4
rR900931763 H-4WEH 25 E42-6X/6EG24N9ETS2K4
rR900931765 4WE 6 H73A6X/EG24N9K4/A12B20
rR900931768 4WEH 10 D4X/6EW110N9EK4
rR900931775 DBW 20 B2-5X/315S6EG205N9K4R12
rR900931783 DAWC B2-5X/315-17-6EW110N9K4
rR900931784 4WE 10 T3X/CW230N9K4
rR900931802 4WRZ 25 E1-325-5X/6A24NTK4/M
rR900931821 DBEE 10-5X/200YG24K31M
rR900931835 LFA 16 D-7X/FX10V
rR900931843 LFA 25 EH2-7X/CA40DQMG24F
rR900931880 4WRZ 16 E1-100-6X/6AG24NETK4/D3M
rR900931884 4WRZ 25 EA325-5X/6A24NEK4/M
rR900931888 DB 20-2-5X/100J
rR900931889 DB 20-2-5X/315J
rR900931890 DR 10 DP2-4X/75YMJ
rR900931893 4WEH 10 C4X/6EW230NK4/B08
rR900931899 DBW 30 B2-5X/350Y6EG24N9K4
rR900931901 PVV21-1X/055-018RA15UUMB
rR900931914 4WEH 16 Q7X/6EG24N9ETSK4
rR900931917 4WEH 16 J7X/6EG24N9ETS2K4/V
rR900931918 4WEH 16 HD7X/OF6EG24N9ETS2K4/V
rR900931919 4WEH 16 HD7X/6EG24N9ETS2K4/V
rR900931920 4WEH 16 J7X/6EG24N9ES2K4/B10D3
rR900931951 LFA 25 DBU2B2-7X/420A200
rR900931956 DBW 20 B2-5X/200-6EG48N9K4
rR900931967 4WE 6 JA6X/EG24N9K4/B08
rR900931968 HSZ 06 A405-3X/B3Q10,0M-A05G24K4M00
rR900931972 DBW 10 B2-5X/315X6EW230N9K4
rR900931973 4WEH 16 EB7X/6EG24N9TK4
rR900931985 4WEH 16 H7X/6EW230N9ES2K4
rR900931987 LFA 100 D-6X/FX20/12
rR900931991 LFA 25 E13-7X/CA40EQMG24FV
rR900931992 DBW 15 BG2-5X/200Y6EW110N9K4
rR900931993 ZSF 32 F1-1-1X/M/01
rR900932003 4WRAE 6 W07-2X/G24N9K31/A1V
rR900932011 4WE 6 D73-6X/EG12N9K4/A12
rR900932017 ZDBE 6 VP1-1X/315G24NK4M
rR900932018 4WRZ 25 W220-5X/6A24N9ETK4/D3M
rR900932031 LFA 16 WEMA-7X/P12
rR900932041 DBWC B2-5X/315-6EW110N9K4
rR900932046 4WE 6 J73-6X/EG220N9K4/A12
rR900932049 4WEH 22 J7X/6EG24N9ETK4/B10r

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r 生物传感器的概念
r生物传感器是用生物活性材料（酶、蛋白质、DNA、抗体、抗原、生物膜等）与物理化学换能器有机结合的一门交叉学科，是发展生物技术必不可少的一种先进的检测方法与监控方法，也是物质分子水平的快速、微量分析方法。各种生物传感器有以下共同的结构：包括一种或数种相关生物活性材料（生物膜）及能把生物活性表达的信号转换为电信号的物理或化学换能器（传感器），二者组合在一起，用现代微电子和自动化仪表技术进行生物信号的再加工，构成各种可以使用的生物传感器分析装置、仪器和系统。r

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r R900932052 4WEH 32 J6X/6EG24N9ETK4/B10
rR900932055 4WRA 6 E1-07-2X/G24N9K4/V
rR900932057 H-4WEH 10 G4X/6EG24N9K4
rR900932061 ABSKG-60AL9/G2-8/132S/61 /009A546A
rR900932074 LC 16 DB20E7X/V
rR900932075 LFA 16 DBW2-7X/315V
rR900932078 P3GH4/040+A10VO28DFR1+A10VSO18DFR1-RE*A
rR900932082 LFA 32 WEA-7X/A08
rR900932084 PGF2-2X/006RJ20VU2
rR900932085 PGF2-2X/016RJ20VU2
rR900932087 PGF2-2X/011RJ20VU2
rR900932088 PGF3-3X/025RE07VE4
rR900932089 P2GH2/008+GH2/008RE47+47U2
rR900932098 PGF3-3X/050RE07VE4
rR900932111 PGF3-3X/040RE07VE4
rR900932112 PGF3-3X/032RE07VE4
rR900932114 PGP2-2X/011RE20VE4
rR900932120 PGF2-2X/019LN20VM
rR900932121 PGF3-3X/025RL07VM
rR900932122 PGF3-3X/040LN07VM
rR900932123 P2GF2/016+GF2/016RE01+01E4
rR900932125 PGH3-1X/010RE07ME4
rR900932126 PGF2-2X/022RE20VE4
rR900932129 PGP2-2X/006RE20VE4
rR900932130 P2GF3/040+GF3/040RE07+07E4
rR900932131 PGF1-2X/4,1LN01VM
rR900932132 PGF1-2X/1,7RA01VP1
rR900932133 PGF1-2X/2,2RA01VP1
rR900932134 PGF1-2X/2,8RA01VP1
rR900932135 PGF1-2X/3,2RA01VP1
rR900932136 PGF1-2X/4,1RA01VP1
rR900932137 PGF1-2X/5,0RA01VP1
rR900932138 PGF1-2X/2,8RL01VM
rR900932139 PGH4-2X/020RE11VU2
rR900932140 PGH4-2X/025RE11VU2
rR900932141 PGH4-2X/032RE11VU2
rR900932154 3DREP 6 C-2X/25EG24K4/V
rR900932159 PGH4-2X/050RE11VU2
rR900932160 PGH4-2X/100RE07VU2
rR900932161 PGH4-2X/032RE11VE4
rR900932162 PGH4-2X/040RE11VE4
rR900932163 PGH4-2X/050RE11VE4
rR900932165 PGH4-2X/063RE07VE4
rR900932166 PGH4-2X/080RE07VE4
rR900932168 PGH5-2X/063RE11VU2
rR900932169 PGH5-2X/125RE11VU2
rR900932171 PGH5-2X/160RE07VU2
rR900932172 PGH5-2X/063RR11VU2
rR900932173 PGH5-2X/080RE11VE4
rR900932174 PGH5-2X/100RE11VE4
rR900932175 PGH5-2X/125RE11VE4
rR900932176 PGH5-2X/250RE07VE4
rR900932177 PGP2-2X/016RE20VE4
rR900932178 PGP3-3X/020RE20VE4
rR900932183 PGF1-2X/1,7LA01VP1
rR900932184 PGH5-2X/250RE07VE4-A388
rR900932186 PGF2-2X/022RL20VM
rR900932191 P2GF2/022+GF2/016RJ20+L20U2
rR900932193 PGF2-2X/016RE20VE4
rR900932195 PGH5-2X/160RE07VE4-A388
rR900932196 P2GF3/032+GP2/013RE07+20E4
rR900932198 PGH3-1X/013RE47ME4
rR900932199 P2GF2/006+GF1/2,2RE01+01E4
rR900932200 P2GF3/032+GF2/011RE07+01E4
rR900932204 P2GF2/013+GF1/2,2RE01+01E4
rR900932209 SF 250 B0-1-4X/
rR900932217 DBW 20 BG2-4X/200-6EG24N9K4 W65
rR900932218 3WE 6 B6X/EG48N9K4
rR900932220 4WEH 16 Y7X/6EG48N9EK4
rR900932221 4WEH 16 EA7X/6EG125N9ETK4/V
rR900932223 H-4WEH 10 U10B4X/6EW230K4QM0G24
rR900932229 P2GF3/025+GF2/011RE07+20E4
rR900932232 P2GF3/040+GF1/5,0RE07+01E4
rR900932233 P2GF3/025+GF2/011RE07+01E4
rR900932243 PGF2-2X/019RL20VM
rR900932244 PGH2-1X/005RE07MU2
rR900932245 PGH2-1X/006RF47MK0
rR900932247 PGH3-1X/010RE07MU2
rR900932250 PGH3-1X/016RE07MU2
rR900932251 PGH2-1X/006RE07MU2
rR900932252 PGH2-1X/008RE07MU2
rR900932253 PGH3-1X/013RE07MU2
rR900932257 1PF2GC7-2X/250RE07MU4
rR900932259 PGH3-1X/010RF47MK0
rR900932260 PGH3-1X/016RF47MK0
rR900932261 PGF2-2X/019RE01VE4
rR900932264 PGF2-2X/013RJ20VU2
rR900932265 PGF2-2X/006RE01VE4
rR900932266 PGF2-2X/008RE01VE4
rR900932267 PGF2-2X/016RE01VE4
rR900932268 PGH3-1X/016RE07ME4
rR900932269 PGF2-2X/016RE20VU2
rR900932271 PGF2-2X/011RE01VE4
rR900932272 PGF2-2X/006RA01VP2
rR900932274 PGF2-2X/013RE01VE4
rR900932275 PGF2-2X/016RA20VP2
rR900932281 MHDRE 06 SK2X/26AG24C4V
rR900932288 4WRZ 25 E220-5X/6A24N9ETK4/D3M
rR900932294 4WEH 16 J7X/6EG24NETS2K4
rR900932301 LFA 32 WEMB-7X/
rR900932324 3DR 10 P4-6X/50Y/00M
rR900932331 H-4WEH 10 C4X/6EG24N9ETK4
rR900932333 H-4WEH10E4X/6EG24N9ETK4
rR900932334 H-4WEH 25 E6X/6EG24N9ETK4/10
rR900932338 LC 32 DB00D7X/
rR900932339 LC 32 DB00E7X/
rR900932340 DBW 10 BG2-4X/200-6EG205N9K4 W65
rR900932341 LFA 16 DB2-7X/200/12
rR900932349 4WH 16 H7X/
rR900932350 LFA 16 D-7X/F/12
rR900932351 LFA 16 GWA-7X//12
rR900932352 LFA 16 H2-7X/F/12
rR900932354 LFA 16 H3-7X/F/12
rR900932355 LFA 16 H4-7X/F/12
rR900932356 LFA 16 KWA-7X//12
rR900932358 LFA 16 WEA-7X//12
rR900932360 LFA 25 DBW2-7X/200/12
rR900932361 LFA 25 DB2-7X/100/12
rR900932362 LFA 25 D-7X/F/12
rR900932363 LFA 25 GWA-7X//12
rR900932364 LFA 25 H2-7X/F/12
rR900932366 LFA 25 H4-7X/F/12
rR900932367 LFA 25 KWA-7X//12
rR900932368 LFA 25 WEA-7X//12
rR900932369 LFA 25 WEMA-7X//12
rR900932370 LFA 32 DBW2-7X/200/12
rR900932372 LFA 32 DB2-7X/100/12
rR900932373 LFA 32 D-7X/F/12
rR900932374 LFA 32 GWA-7X//12
rR900932375 LFA 32 H3-7X/F/12
rR900932376 LFA 32 H4-7X/F/12
rR900932377 LFA 32 KWA-7X//12
rR900932379 LFA 32 WEA-7X//12
rR900932384 P2GF1/4,1+GF1/4,1RE01+L01U2
rR900932389 Z4WEH 10 E68-4X/6EW110N9ETK4
rR900932390 4WEH 22 H7X/6EW110N9EDL
rR900932391 H-4WEH 25 H6X/6EG24N9TK4/B15
rR900932394 MHRB 22 FGA3X/R026A380V18
rR900932395 4WEH 32 J6X/6EG24N9EK4/10
rR900932398 LFA 32 DBU2B2-7X/315A100
rR900932410 LFA 16 DBW2-7X/200/12
rR900932427 LFA 16 H2-7X/FX12
rR900932453 H-4WEH 25 E6X/6EG24N9K4
rR900932456 H-4WEH25X176-6X/6SCG24K4QMAG24/N08 SO425
rR900932458 4WE 6 J73B6X/EG24N9K4/A12
rR900932463 3WE 6 A6X/EG24N9K4/V SO407r

"};