Surface preparation - Import export

A compact, ergonomic and easy to handheld ultrasonic pulse velocity tester for quality assessment of concrete compliant with valid international standards. The instrument is made of light-weight shockproof plastic and operates two dry-point-contact transducer arrays for through-transmitting up to 2 meters of concrete. Wear resistant wearproof ceramic tips of the transducers are insensitive to the surface condition and allow comfortable and robust operation on site by arbitrary surface condition. Hence, there is no need to apply coupling gel to prepare object surface for testing.