Key benefits Fast, precise blockage location — Locates invisible blockages in pipes and behind walls up to 50 cm thick, so you spend less time guessing and more time repairing. Portable and easy to use — Small, lightweight design makes carrying, storing and one-person operation simple on job sites or at home. Versatile and reliable — Adjustable sensitivity and replaceable waterproof probes adapt to different pipe materials and environments for consistent detection. What it does Detects and pinpoints line and pipe blockages, emitting an audible beep to mark the exact location. The receiver’s adjustable sensitivity enhances the transmitter’s detection range and accuracy, letting you fine-tune performance for shallow or deeper runs. Includes seven waterproof probes that can be swapped to suit different conditions; the durable edge button is built for long service life. Key features and specifications Portability: compact, lightweight design for easy transport and storage. Penetration: can locate blockages through water pipes and walls up to 50 cm thick. Accuracy: audible alert for precise positioning of hidden clogs. Sensitivity control: receiver allows adjustment to increase detection ability of the transmitter. Probes: seven waterproof, replaceable probes for different environments. Durability: high-quality edge button designed for long-term use. Who should use it Electricians: measure and trace electrical pipes and detect blockages or concealed conduit runs accurately. Plumbers and maintenance technicians: find and confirm clogs in water pipes without destructive wall or pipe opening. Property managers and DIY homeowners: quickly locate problem areas and plan targeted repairs. Typical applications Locating a blocked drain or trap behind bathroom or kitchen walls without removing tiles or drywall. Tracing and verifying the path of electrical conduit and detecting blockages in concealed electrical pipes. Inspecting building plumbing runs during maintenance to identify partial or complete obstructions prior to repair. Why it stands out Combines compact portability with the ability to penetrate up to 50 cm of pipe or wall material. Adjustable sensitivity and multiple waterproof probes provide flexible, environment-specific performance. Designed for practical, professional use with durable controls and replaceable accessories. What you get Pipe clogging tester (developed by us) with transmitter and receiver functionality. Seven waterproof, replaceable probes. Durable controls designed for extended service life. Simple to operate, adaptable to many environments, and built for reliable field use — this line blockage detector helps professionals and homeowners locate and confirm pipe and conduit blockages quickly and accurately.