Aquamax® KF Detector Electrode with Lead

The Aquamax® KF Detector Electrode with Lead is a replacement sensor designed for use with Aquamax Karl Fischer coulometric titrators. The detector electrode plays a critical role in the Karl Fischer titration process by detecting the endpoint of the titration reaction through electrochemical measurement.

This electrode ensures accurate endpoint detection using AC polarization, allowing the titrator to determine when all water present in the sample has reacted with iodine generated during the Karl Fischer reaction. Reliable endpoint detection is essential for achieving precise and reproducible trace moisture measurements.

Manufactured to meet the performance specifications of Aquamax KF titration systems, this electrode offers dependable operation and easy replacement for maintaining optimal instrument performance.

Key Features

• Designed for Aquamax Karl Fischer titrators
• Precise endpoint detection for moisture titration
• High chemical resistance for use in Karl Fischer reagents
• Reliable electrochemical performance
• Easy installation and replacement
• Durable construction for long operational life

Included Components

The electrode kit includes:

• KF Detector Electrode
• Protective sleeve
• Electrode lead (P/N 321.18.0002M)

The protective sleeve helps prevent mechanical damage during storage and handling.

Function in Karl Fischer Titration

During coulometric Karl Fischer titration, the detector electrode monitors the electrochemical conditions inside the titration cell. When all water in the sample has reacted with iodine, the electrode detects the endpoint of the titration reaction and signals the instrument to stop electrolysis.

This ensures accurate measurement of water content even at trace levels in the microgram range.

Applications

The Aquamax KF Detector Electrode is used in laboratories performing moisture analysis using Karl Fischer titration, including:

• Petroleum and fuel testing
• Chemical manufacturing quality control
• Pharmaceutical moisture analysis
• Food and edible oil testing
• Research laboratories
• Environmental testing

Technical Details

The Aquamax KF Detector Electrode with Lead is an essential replacement component for maintaining the performance and accuracy of Aquamax Karl Fischer titration systems. Designed for reliable endpoint detection in coulometric Karl Fischer titration, this electrode ensures consistent and precise trace moisture measurements across a wide range of analytical applications. Its durable construction and easy installation make it an ideal replacement part for laboratories performing routine moisture analysis.