Microbial Limit Test System

WESTINGAREA supplied ZW-STV3A Microbial Limit Test System have the excellent performance displayed as:
          
          The Working Principle:ZW-STV3A series of open-frame, using membrane filtration method, a way to pressure leaching, to achieve the purpose of retention of bacteria, and with the 0.45μm * 50mm millipore filter and open (ZW-3B), reduce testing costs and improve the speed test.Injection of test materials will be available for micro-organisms inside the limits of culture, through the test instrument external vacuum pressure leaching, the test materials for micro-organisms trapped in the membrane, and with the membrane removed from membranes, transferred to solid medium configured , the bacteria face, flat-front, covered with the lid closed to form the training box, buy the corresponding constant temperature incubator to carry out training and counting.

Item：		Microbial Limit Test System
The Exhaust Rate：		50L/min
Vacuum：		60kpa
Material：		L304 Stainless Steel
Filters：		six joint

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