Liquistat® Particle Counter for DI water and Chemical Applications0 pages

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Liquid Optical Particle Counter

BENEFITS Tighter Process Control >

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Counts more liquid particles/unit time than any other >

Volumetric measurements obtain greater accuracy >

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Quicker process qualification with high flow rates and 100% view volume >

High-precision measurements lower sample variation >

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Less scrap: Shorter sampling intervals allow quick reaction to changes in particle levels >

High sensitivity provided by Inviscid Jet technology Easy to Use >

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Data collection and analysis simplified with optional Facility Net software >

Utilize existing Ethernet network to connect to Facility Net process monitoring software >

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Simple connection to SCADA and PLCs with 4-20 mA communication >

Simplified installation with bench top or wall mounting brackets The Liquistat particle counter uses volumetric sampling for high precision analysis. It is capable of measuring most corrosive process chemicals including hydrofluoric acid and offers higher precision by measuring larger sample volumes. The patented Inviscid Jet technology is a unique optical design providing superior sensitivity. The Particle Counter eliminates background noise caused by the scattering of the laser light on a sample cell window by injecting the sample into a windowless cavity and sampling only in this region. >

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Powerful Facility Net software has alphanumeric pag-ing, data archival/retrieval, time plots and SPC charts Safe >

Internal leak detector provides extra margin of safety >

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Chemically-resistant polypropylene exterior allows unit to be used safely with most chemicals APPLICATIONS >

In-line monitoring of wet benches >

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Wet bench qualification >

Chemical manufacturing and distribution system monitoring >

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Chemical filter testing >

Rinse bath monitoring >

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Wet etch process monitoring Without measurement, there is no control. >