Early-Age Strength Measurement of Shotcrete Needle Test Penetrometer
This tester is used to Shotcrete Early Strength Calibration Studies.Verification of consistency is vital in the initial stages of the concrete curing process in order to ensure maximum strength. During this phase, multiple needle penetration tests provide a reliable indication of texture, and can be considered in conjunction with other tests as the mixture hardens over time.
Standard: BS EN 14488-2
Measuring scale range:200mm