Lung Volume Bags – Set of 4 (6 Litre Calibrated Replacement Bags)

This Lung Volume Bags Set provides a convenient and cost-effective solution for replacing or supplementing existing lung volume kits in school laboratories. Designed for accurate measurement of air displacement, these durable plastic bags are clearly calibrated up to 6 litres, making them ideal for respiratory experiments and student investigations.

Supplied as a pack of 4, these replacement bags are perfect for maintaining equipment hygiene, supporting larger class sizes, or enabling multiple groups to carry out practical work simultaneously. Their robust construction ensures reliable performance during repeated classroom use.

An essential addition to any biology lab, these lung volume bags support hands-on learning and help students explore key concepts in human physiology and lung capacity.

Key Features

• Replacement lung volume bags for respiratory experiments
• Calibrated up to 6 litres for accurate measurement
• Made from durable plastic for repeated use
• Ideal for maintaining hygiene and equipment readiness
• Pack of 4 bags – suitable for group work
• Compatible with standard lung volume kits

Ideal for School Science Lessons

These Lung Volume Bags are ideal for KS3, GCSE, and A-Level biology lessons, supporting practical investigations into the respiratory system. Suitable for:

• Measuring and comparing lung capacity among students
• Exploring the relationship between exercise and respiratory health
• Supporting data collection and analysis in practical experiments
• Facilitating group-based scientific investigations
• Maintaining clean and efficient use of existing lung volume equipment

Simple, reliable, and classroom-ready, this set of Lung Volume Bags ensures your respiratory experiments remain effective, accurate, and engaging.