Description
Technical description
The Fuji LDR-20 is a high-precision acoustic leak detection device engineered in Japan for professional use in water utilities and infrastructure.
It features a piezoelectric sensor and a wide frequency range (100–5000 Hz), enabling accurate detection of leak noise in different pipe materials. Adjustable BPF, HPF and LPF filters allow effective noise filtering and signal enhancement.
The unit includes a backlit graphical LCD display and offers up to 40 hours of continuous operation. Its rugged design (IP54) ensures durability in field conditions, while the IP67-rated sensor guarantees reliable performance in wet environments.
