Manuali utente per eutech-instruments fluoride epoxy

Sommario

• GENERAL INSTRUCTIONS

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• Introduction

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• Required Equipment

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• Required Solutions

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• GENERAL PREPARATION

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• Electrode Preparation

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• Electrode Slope Check (with pH/mV meter)

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• Electrode Slope Check (with ion meter)

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• MEASUREMENT

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• Measuring Hints

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• Sample Requirements

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• Units of Measurement

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• MEASUREMENT PROCEDURE

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• Direct Measurement

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• Direct Measurement of Fluoride (using a pH/mV meter)

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• Direct Measurement of Fluoride (using an ion meter)

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• Direct Measurement of Fluoride in Water (ASTM D1179, METHOD B)

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• Direct Measurement of Fluoride in Acid Solutions

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• Direct Measurement of Fluoride in Alkaline Solutions

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• Low Level Fluoride Measurements (using a pH/mV meter)

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• Low Level Fluoride Determination (using an ion meter)

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• Titration

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• Titration Procedure for Fluoride Determination

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• ELECTRODE CHARACTERISTICS

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• Reproducibility

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• Interference

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• Complexation

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• Temperature Influences

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• Electrode Response

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• Limits of Detection

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• pH Effects

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• Electrode Life

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• Electrode Storage

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• ELECTRODE THEORY

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• Electrode Operation

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• TROUBLESHOOTING GUIDE

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• Meter

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• Plastic-ware

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• Electrodes

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• Standards and Reagents

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• Sample

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• Technique

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• TROUBLESHOOTING HINTS

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• SPECIFICATIONS

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• ORDERING INFORMATION

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