一、Product Introduction

The permeability testers comply with standards including GB/T50081-2002 (Test Method for Mechanical Properties of Ordinary Concrete), T0528-94, and GBJ81-85. Primarily used for evaluating the permeability performance of lake soil and determining permeability grades, they also measure the air permeability of building materials and conduct quality inspections. As such, these devices are widely adopted across production, construction, design, and research sectors.

二、Technical Parameters