[Enhanced Monitoring Experience] This device features a clear LED display with signal strength S and digital sensitivity adjustments D for precise detection. As it nears the transmitter e.g., pipeline, it gives an audible tone. The backlit screen improves visibility in bright conditions, and the battery indicator keeps you informed of power levels. [Easy Probe Location Determination] The 512hz transmitter allows for quick and easy detection of probe location, while the receiver features a separated tilt sensor for precise peak and zero signal acquisition. This buried pipe locator offers nearrange 6.56ft2m and farrange 20ft6m modes for precise underground detection. The 512Hz signal works reliably in various soil typeswet, sandy, or rockyensuring accurate results in any environment. [Highly Efficient Built in Sensing Coil] The underground pipeline handheld detector with a builtin sensing coil receives magnetic signals from pipes to accurately calculate transmitter position. The 512Hz receiver focuses on a single frequency, offering strong interference resistance for stable, precise locating in complex environments. [Sturdy Construction] Made from premium abs material, this pipeline blockage locator is sturdy and water, making it suitable for underwater measurements and ensuring longlasting use. Ideal for construction, agriculture, and engineering, this water line locator tool is effective for locating pipe locators underground and sewer line tracers [Versatile Usage] Equipped with an led screen, this water supply pipe locator provides clear and convenient monitoring data for an improved exploration experience. Suitable for water supply pipes, cable pipes, underground constructions, cave explorations, and underwater research, offering efficient exploration solutions.