Properties:
Related Categories |
Analytical/Chromatography,
Fine Metering Valve,
Flow Regulation and Measurement,
Gas Chromatography (GC),
Gas Purification and Gas Management,
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material
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brass
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feature
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fine adjustment
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fitting
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straight arms 1/8 in.
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Description:
General description
Use for very accurate flow regulation. Install a flow measuring device downstream. Nuts and ferrules included. An optional vernier handle (Cat. No. 22122, order separately) is available for added convenience.
Application
Fine metering valve may be used on the exit of a flow system, which is basically used for the conductance measurements of decyl-, dodecyl-, tetradecyl- and hexadecyltrimethylammonium bromide in water at 25, 60, 95, 130, and 160°C, primarily done in order to determine their critical micelle concentrations (CMCs).