The Permeability Tester is a precision laboratory instrument designed to measure the ability of foundry moulding sand to allow gases and air to pass through it. It is an essential testing device in foundries and casting laboratories, helping ensure that moulding sand has the correct permeability for producing high-quality castings.
The tester provides accurate and reliable measurements, allowing operators to assess sand quality and identify potential problems such as gas defects, blowholes, and poor mould ventilation. Its digital control system enables convenient operation and clear reading of test results.
Key Features:
- Accurate measurement of moulding sand permeability
- Digital display and easy-to-use controls
- Suitable for foundry and materials-testing laboratories
- Helps maintain consistent moulding sand quality
- Supports quality control and casting defect prevention
- Durable construction for regular laboratory use
