The GUNT trainer enables detailed study of diffusion processes in both liquids and gases—critical phenomena in many chemical and physical processes. Equipped with two separate experimental setups, this educational system allows users to investigate one-dimensional ion diffusion in liquids and vapor diffusion in gases under controlled conditions.
Product Features
- Dual experiments for studying diffusion in liquids and gases
- U-tube setup for ion diffusion in liquids using a concentrated salt solution
- Disc with multiple vertical capillaries ensures one-dimensional diffusion path
- Demineralised water tank with integrated stirrer to prevent local salt concentration buildup
- Conductivity meter monitors salt ion diffusion into surrounding water
- Evaporation setup for vapor diffusion using a volatile solvent and vertical tube
- Heated water bath provides controlled thermal energy for solvent evaporation
- Horizontal air flow maintains a concentration gradient for gaseous diffusion
- Scale microscope allows measurement of solvent volume decrease over time
- Temperature-controlled environment using digital heater with built-in controller
Benefits
- Demonstrates fundamental mass transport principles in both liquid and gas phases
- Reinforces the relationship between concentration gradients and diffusion rates
- Ideal for engineering, physics, chemistry, and materials science curricula
- Enables hands-on exploration of factors influencing diffusion mechanisms
- Real-time observation and quantification of diffusion behavior
Why Choose the GUNT Diffusion Trainer?
The GUNT offers a comprehensive and intuitive platform to study diffusion in multiple media. With real-world relevance to chemical reactions, separation processes, and mass transfer operations, this dual-function trainer is perfect for technical training, academic research, and practical instruction in transport phenomena.
