Concrete Testing Equipment for all your needs is available from M&L - from fresh concrete testing to concrete testing for repair work. We carry a variety of concrete Air Meters, including Type B Meters, Roll-a-Meters and the Volumetair. If you need slump testing equipment we have several Slump Cone Test Sets, as well as the J-Ring, L-Box and Segregation Column for Self-Consolidating Concrete (SCC). Our Maturity Meter provides a simple answer to concrete curing determinations. We have a large selection of Concrete Beam and Concrete Cylinder Molds to meet any need, as well as Unit Weight Measures for ASTM Unit Weight Determinations.