Overview

The Testo Sensor LD pro ultrasonic detector kit is the best device for the smallest leaks, which are not audible to the human ear and not visible due to their size, can already be localized from several metres away. It converts the inaudible ultrasound into audible frequencies. The leak can be more accurately localized with the integrated laser pointer which acts as a sighter. The leakage data can be transmitted to the Testo Leak Software via a USB interface.