Description
LD-12 Water Leak Detector
The LD‑12 is a classic yet powerful analog detector built for pinpointing underground water leaks with precision, ease, and reliability. Designed for professionals in utility, construction, and municipal fields, this rugged tool delivers quality performance at excellent value.
The LD‑12 hits the sweet spot between analog simplicity and professional performance. Its robust design, filter flexibility, and excellent sound-reception quality make it a reliable tool for leak detection in all types of terrain. While newer digital models offer extra automation, the LD‑12 continues to be appreciated for its intuitive controls and consistent results.
In the Box:
Amplifier with meter display, filter controls, limiter, and Filter‑Thru switch
Ground microphone with handle and 40″ cable
Aviator‑grade stereo headphones
Magnet base for hydrants/valves
Three‑section contact rod for fittings or meters
Nut driver, padded carrying case, 6 AA batteries, and instruction manual
Available with optional detection accessories for enhanced precision.
Key Features
Backlit analog meter display for real-time detection and precise pinpointing.
Lightweight design: just 31 oz (0.9 kg), ideal for field use.
Six selectable filters:
Low-side: 100 Hz, 200 Hz, 400 Hz
High-side: 600 Hz, 800 Hz, 1 200 Hz
Use the Filter‑Thru switch to clear filters and access the full range from 50 Hz to 15 kHz.
Limiter switch cuts loud noises above 110 dB to safeguard user hearing if the sensor is dropped.
High‑sensitivity ground microphone paired with a low‑noise amplifier ensures clear leak detection even in noisy environments.
