Carbon Rod Electrodes 105mm x 5mm for Hoffman Voltameter – Pair

Carbon rod electrodes for Hoffman Voltameters designed for electrolysis experiments, conductivity investigations and gas collection demonstrations.

Manufactured from high-purity carbon, these electrodes provide reliable conductivity and long service life for laboratory applications. Each carbon rod measures 105mm x 5mm and is securely mounted in a rubber stopper for easy installation and removal. The electrodes are enclosed within protective glass tubes, making them suitable as replacement or spare electrodes for Hoffman Voltameters and similar electrolysis apparatus.

Key Features

• Designed for Hoffman Voltameters and electrolysis apparatus
• High-purity carbon electrodes for reliable performance
• Mounted in rubber stoppers for secure fitting
• Encased in glass tubes for protection and durability
• Suitable as replacement or spare electrodes
• Good electrical conductivity
• Supplied as a matched pair
• Suitable for educational and laboratory use

Educational Benefits

• Supports demonstrations of water electrolysis
• Helps students understand electrochemical reactions
• Illustrates gas production and collection during electrolysis
• Provides practical experience with electrochemical equipment

Applications

• Water electrolysis experiments
• Electrochemistry investigations
• Conductivity demonstrations
• Chemistry laboratory practical work
• STEM and science education activities

Compatibility

• Compatible with Hoffman Voltameters
• Suitable for similar electrolysis apparatus requiring carbon electrodes

Specifications

• Material: High-purity carbon
• Electrode Dimensions: 105mm x 5mm
• Mounting: Rubber stopper
• Protection: Glass tube enclosure
• Quantity: Pair