Concrete penetration test device

This device is used to determine the setting time of concrete by measuring the penetration resistance of the mortar.The setting time of concrete is determined by measuring the penetration resistance of the mortar.The device looks convenient and comfortable.It uses the lever principle to read the stylus force through the instrument, making the test very convenient and accurate.It is usually suitable for setting time testing of different cement, excess dosage, different concrete mix proportions, concrete mix proportions at different temperatures and environments.