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发表于 2015-7-14 17:40:35
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本帖最后由 beiwei5du 于 2015-7-14 17:44 编辑
pHampler® Designs
- “EPL” - External Piping LoopInstrumentation SystemThe pHampler “EPL” system consists of a continuous loop that provides liquid sampling, addition, sample returns, and in-line pH measurement and control. Liquid is pulled from the reactor and pumped through a pipe lined with PTFE, PFA or ETFE that can contain various analytical equipment, such as pH & temperature probes and ion sensors.
- “VSA” - Vacuum Sampling & AdditionVacuum Sampling SystempHampler "VSA" system is designed for liquid addition and manual sampling of reactors using vacuum. The sample is drawn into the sample leg, then drained back into an external sampling valve. Where continuous pH measurement is not required, the "VSA" provides a safe and convenient way for liquid sampling, addition and sample return.

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