Professional Underground Water Leak Detector with Deep Detection and Adjustable Frequency Control, 3m Depth

Water Leakage Detector A professional instrument for locating and identifying leaks in water supply pipelines and other pressurized pipe systems. Designed for home and outdoor use, this detector helps find leak points quickly and with minimal excavation, making it useful for plumbers, builders, interior designers, and water supply technicians. Key benefits Locate leaks accurately: detection depth exceeds 3 m to find underground leaks without extensive digging. Adaptable to different environments: adjustable frequency and amplification let you tune the detector for buried pipes, heating systems, fire lines, and indoor plumbing. Easy to read and control: knobadjustable sound ranges and a screen that shows a realtime sound level graph make detection straightforward. Long working time: more than 30 hours of operation on standard power, suitable for extended field jobs. Main features Name: Water Leakage Detector Detection depth: greater than 3 m Amplification: adjustable from 0 to 100 dB for fine control of sensitivity Frequency control: four frequency modes (levels 1 to 4), continuously adjustable between 200 Hz and 3000 Hz to match different pipe materials and soil conditions Sound range control: , medium, and low ranges selectable by knob Visual feedback: onscreen sound level graph to assist identification of leak signals Power: 9 V operating voltage, operating current 60 mA Operating temperature: 10 to +50 C Instrument box size: 45 x 30 x 15 mm Working hours: greater than 30 hours Frequency binning: 1 to 4 files, continuously adjustable between 200 Hz and 3000 Hz Component weights: host 900 g, inner sensor (large) 140 g, inner sensor (small) 75 g, handle 160 g Why this unit stands out Wide frequency range and fine amplification control let you isolate leak sounds from background noise and choose the settings for soil and pipe types. Multiple sensor sizes and a dedicated handle provide flexibility for surface scanning, valve box checks, and direct contact locations. Compact instrument size and long battery life support field use across multiple jobs without frequent recharging. Practical use scenarios Lawn or garden irrigation leak: scan the yard surface to pinpoint an underground broken irrigation line without unnecessary trenching, using lower frequencies for deep detection. Building heating system: detect leaks in underfloor or buried heating pipes, adjusting frequency and amplification to distinguish water flow noise from mechanical noise. Fire or outdoor supply lines: locate leaks along buried fire mains or outdoor water distribution lines by using sensitivity and the sound level graph to confirm the leak point. Suitable applications Outdoor water pipes and irrigation systems Fire suppression piping Heating systems and underground heating pipes Indoor water piping and supply lines This Water Leakage Detector provides adjustable, visual, and audio tools to locate leaks in a variety of pressure pipeline systems. Its specifications and controls are intended to give technicians reliable, tunable detection capability across common leak detection scenarios.