Description
Specifications
- Amplifier Size: 6.7″ x 2.8″ x 4.1″ (17.0 cm x 7.1 cm x 10.3 cm)
- Amplifier Weight: 2.0 lbs (0.9 kg)
- Input Power: Six (6) AA dry cell batteries
- Battery Life: 28 hrs (backlight OFF), 14 hrs (backlight ON)
- Frequency Range: 1001200 Hz (13 dB) Filter-Thru OFF; 1530,000 Hz (13 dB) Filter-Thru ON
- Amplification: 62 dB 3 dB
- Input Impedance: 50k ohms
- Output Impedance: 15 ohms
- Power Consumption: 70 mA (backlight ON), 35 mA (backlight OFF)
- Amplifier Warranty: 4 years
- ABS Carrying Case Size: 18.5″ x 14.6″ x 7.5″ (47.0 cm x 37.1 cm x 19.0 cm)
- ABS Carrying Case Weight: 16.4 lbs (7.43 kg)
Product Description
The LD-12 Water Leak Detector is an analog system for precise underground leak detection. Its analog backlit display shows sound intensity in real time, while the built-in filter system allows operators to focus on leak signals and suppress background noise. Users can choose between six filter settings or use the Filter-Thru switch to access the full frequency spectrum from 50 Hz to 15 kHz.
LD-12 comes with six AA batteries that provides up to 28 hours of operation, and a limiter function to prevent exposure to loud noises. Built of durable aluminum, it is backed by 4 years warranty.
In the Box
- Amplifier with meter display, filter controls, limiter, and FilterThru switch
- Ground microphone with handle and 40 cable
- Aviatorgrade stereo headphones
- Magnet base for hydrants/valves
- Threesection contact rod for fittings or meters
- Nut driver, padded carrying case, 6AA batteries, and instruction manual
