描述
纵观国内DCS发展的水平,已经在元器件的采用、卡件的生产线以及基础产品方面和国外没有差距。但是在基于基础平台的增值软件和解决方案应用方面没有国外厂家的全面,在一些新的技术领域(如无线),我们处于跟随者的地位。
DCS的技术的难点在于高可靠性和高可用性的控制器以及实时工业用控制网络技术,现在建设的很多项目规模巨大,要求DCS平台集成的第三方应用越来越多,有些系统在这种大规模的应用中经常出现网络问题。和利时目前解决了控制器、控制网络实时高可靠性和可用性关键通讯技术问题。
近年来迅速发展起来的现场总线技术,真正给用户带来效益的地方是节省了现场电缆和桥架的铺设成本,实现了全数字化双向通讯,实现了对现场仪表的在线诊断和预测性维护,它对现场仪表的维护层面产生了巨大和深远的影响,直接数字化通讯也提高了测量和控制精度。
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!
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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
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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
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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
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Tylan MFC 2900 Mass Flow Controller
Tylan Mykrolis FC-261 Mass Flow Controller N2O 10 SLPM
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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