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D-LX 201

D-LX 201
6Pages

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DURAG GROUP D-LX 201 Compact flame monitor Safe, flexible and selective flame monitoring -for sure

D-LX 201 Compact flame monitor Safe, flexible and selective flame monitoring – for sure Optical flame monitoring For large industrial combustion plants with many burners, complex process sequences or even several fuels the method of optical flame monitoring often is the most adequate one. It offers a way of monitoring that on one hand is burner selective as well as fuel selective, on the other hand can be adapted well to very variable combustion conditions. To monitor the flame the device evaluates electromagnetic radiation in the ultraviolet, visible and infrared region of the spectrum for...

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Spectral sensitivity ► Applicable from -40°C up to +85°C, certified and without need for accessories to isolate, heat or cool ► Wide dynamic range through automatic adaptation to the brightness of the flame ► Consequent two channel architecture for highest safety coexisting with highest availability ► Ideal support for Functional Safety within safety chains up to SIL3 ► Different variants certified for diverse systems of standards for many parts of the world and many fields of application ► All variants also available for use with fibre optic systems (designation D-LX 721) ► Local display...

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Safe process control Even during strong and fast load changes of the combustion plant the process can be controlled safely by the flame stability signal. Reactions in due time are possible. omplex combustion plants with a larger C Higher flexibility for different loads and different fuels Excellent selective flame monitoring and information concerning the stability of the flame makes it possible to run the plant in less stable regimes ombustion processes with continuous operation C and with changing fuels F ossil fuelled power plants (Lignite, hard coal, biomass, oil and gas)...

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Housings of the compact flame monitors (from left: M4, M5, P2) Optical access for M5 housing, direct view (left) and for combination with fibre optic systems

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D-LX 201 6Pages

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D-LX 201
6Pages