描述
有人预测DCS将被FCS所取代,在我看来,DCS是由现场仪表+双向I/O通讯+现场信号采集器+控制器+控制网络+操作站组成。FCS的发展目标是替代(现场仪表+双向I/O通讯+现场信号采集器+控制器+控制网络),但是由于现场总线技术的可靠性和可用性以及安全性都未充分解决,完全将控制功能下放到现场总线仪表中(变送器和定位器),目前技术上还不成熟,现场总线仪表控制功能和DCS控制器控制相互备用的情况还将长期存在。甚至现场总线仪表仅完成双向数字通讯,其控制功能仍就在DCS的控制器中这种现象也会长期存在下去。
产品广泛应用于:电力、石油、矿井提升、港口、供热、燃气、供水、污水处理、冶金、造纸、纺织、化工、水利等现代化工业领域!
我们这里有您急需的停产备件,
优势现货,询不到的,买不到的,请联系我们!
绝 对优势,绝 对低价!绝 对正品,优质的产品,一流的服务,充足的库存,
欢迎来电询价,我们将会给您最优惠的价格!
主营:世界知名品牌的PLC、DCS系统备件模块
①Allen-Bradley(美国AB)系列产品》
②Schneider(施耐德电气)系列产品》
③General electric(通用电气)系列产品》
④Westinghouse(美国西屋)系列产品》
⑤SIEMENS(西门子系列产品)》
⑥销售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系统、WDPF系统、MAX1000系统备件。
⑧Invensys Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块)
顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数
据通信及处理等。Invensys Triconex:冗余容错控制系统、基于三重模件冗余(TMR)
结构的zui现代化的容错控制器。
⑨Siemens(西门子):Siemens MOORE,Siemens Simatic C1,Siemens数控系统等。
⑩Bosch Rexroth(博世力士乐):Indramat,I/O模块,PLC控制器,驱动模块等。
◆Motorola(摩托罗拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
TYLAN MFC FC-270 SIH2CL2
Tylan General 2900 MFC 500 cc PH3 Phosphine Millipore
One-day shipping available
TYLAN FC-125V MASS FLOW CONTROLLER N2 MFC NITROGEN
TYLAN FM-3902V-T MASS FLOW CONTROLLER CL2 MFC CHLORINE
TYLAN FC-2912KZO MASS FLOW CONTROLLER CF4 MFC
Tylan millipore FC2900 4V Viton 2.5 SLPM Gas:O2
TYLAN FC-260 500 SCCM MFC MASS FLOW CONTROLLER REFURB
TYLAN FC-260 20 SCCM MASS FLOW CONTROLLER REFURBISHED
TYLAN GENERAL 2900 SERIES FM-3900V MASS FLOW CONTROLLER
TYLAN FC-261 MASS FLOW CONTROLLER NITROGEN MFC
TYLAN FC-760A MASS FLOW CONTROLLER HCL MFC
Millipore Tylan 260 Series Mass Flow Cntlr, FC-261KZ R
Tylan General, MDVX160B505, motor driven throttle valve
Tylan Corp. FM-360 Mass Flow Meter
One-day shipping available
THROTTLE VALVE TYLAN MDVX-100BS11 – REFURBISHED
Tylan General HPC-20 CDG Adapter Unit
Mass Flow controller MILLIPORE TYLAN 2900
TYLAN Power Supply PS-14 w/ cables
Millipore Tylan 2979 Mass Flow Controller FC-2979MEP5
Tylan 2979 Series Mass Flow Controller FC-2979MEP5
TYLAN FC-780 50 SCCM SIH4 MASS FLOW CONTROLLER REF
Tylan MFC 2900 Mass Flow Controller
Tylan Mykrolis FC-261 Mass Flow Controller N2O 10 SLPM
TYLAN GENERAL AC-4 ADAPTORR AC413C CONTROLLER MILLIPORE
MILLIPORE TYLAN 2979M SERIES MASS FLOW CONTROLLER
Tylan Millipore MDVX-100B Throttle Valve Motor Driven
NEW TYLAN FC-260 MASS FLOW CONTROLLER 500 SCCM SIH2CL2
NEW TYLAN FC-260 MASS FLOW CONTROLLER 200 SCCM H2 AMAT
TYLAN FC-260KZ MASS FLOW CONTROLLER 500 SCCM SIH2CL2
Millipore Tylan 2979 Mass Flow Controller FC-2979MEP5
Range 200 SCCM . Gas SF6 . 9-Pin
TYLAN FC 550-1kz 1000 SCCM MASS FLOW CONTROLLER REFURB
TYLAN 2950 0.5 SLPM 5% PH3 95% N2 MASS FLOW CONTROLLER
TYLAN FC-260 MASS FLOW CONTROLLER HE MFC HELIUM ARGON
TYLAN FM-3900V1 MASS FLOW CONTROLLER CF4 MFC
TYLAN FC-260 MASS FLOW CONTROLLER NITROGEN N2 1 SLM MFC
Tylan General Capacitance Manometer Controller 80-6B
TYLAN General CMH-21S06 NEW
TYLAN FC-126V MASS FLOW CONTROLLER N2 MFC NITROGEN
TYLAN FC 2950 MEP5 MASS FLOW CONTROLLER 50 SCCM N2
TYLAN FC 2950 MEP5 MASS FLOW CONTROLLER 2000 SCCM O2
TYLAN FC 2950 MEP5 MASS FLOW CONTROLLER 100 SCCM CL2
TYLAN FC 2950 MEP5 MASS FLOW CONTROLLER 200 SCCM SF6
Millipore Tylan 2979 Mass Flow Controller FC-2979MEP5
Range 50 SCCM Gas CH2F2 9-Pin NEW !!!
Mykrolis Tylan 2979 Mass Flow Controller FC-2979MEP5
Range 100 SCCM Gas CF4 / C2H6 9-Pin NEW !!!
Tylan Mass Flow Controller FM-3900M 2900 Series 10 SCCM
WORKING TYLAN FC-261 MASS FLOW CONTROLLER
WORKING TYLAN MASS FLOW METER FM-360
TYLAN FM-361 MASS FLOW METER WORKING
TYLAN FC-125V MASS FLOW CONTROLLER N2 MFC NITROGEN
TYLAN FM-3910V1 MASS FLOW CONTROLLER HE MFC HELIUM
TYLAN FM-361 MASS FLOW CONTROLLER OXYGEN MFC O2
TYLAN FC-127V MASS FLOW CONTROLLER HE MFC HELIUM
TYLAN FC-125V MASS FLOW CONTROLLER N2 MFC NITROGEN
TYLAN FC-125KZ MASS FLOW CONTROLLER CL2 MFC CHLORINE CO
TYLAN FC-125V MASS FLOW CONTROLLER N2 MFC NITROGEN
TYLAN FC-126KZ MASS FLOW CONTROLLER CF4 MFC
MILLIPORE TYLAN FM-3902V-T MASS FLOW CONTROLLER CL2 MFC
TYLAN FC-202 MASS FLOW CONTROLLER O2 OXYGEN FC 202
TYLAN FC-125V MASS FLOW CONTROLLER N2 MFC NITROGEN
TYLAN FM-227V MASS FLOW CONTROLLER HE MFC HELLIUM
TYLAN FC-261 MASS FLOW CONTROLLER MFC
MILLIPORE TYLAN FM-3922V 2920 SERIES MFC HELIUM HE