描述
在选择DCS控制系统时要优先考虑有在类似机组上良好运行业绩的控制系统，这样的成套控制系统通过了工厂试验和实际投运，其可靠行得到了时间的检验。同时要尽可能多地了解不同DCS在其他电厂的使用情况，尤其是主要出现的重大问题，以便在招标中进行比对和取舍。
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Anritsu GN Nettest PMD440-1550HP Fiber Optic PMD-440
Polarization Mode Dispersion Measurement System 1550nm
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MKS 253A-1-40-1 32mm Exhaust Throttle Control Valve
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Tandberg EN5990 Pro HD Encoder MPEG-4 AVC HDSDI opt 4
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Lab Glass Vacuum Chamber 6″ OD 4″ Reducer Huntington
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MKS 253A-1-40-1SPO7-82 Exhaust Throttle Control Valve
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Infinicon Sputtering Sensor w/2.75″ Conflat Feedthrough
