Takachiho MPL-H11S Pipe and Cable Locator
The Takachiho MPL-H11S is an electromagnetic pipe and cable locator for finding and tracing buried metal pipes power and communication cables and other metallic utilities. It is made by Takachiho Sangyo of Japan and it is described as suitable for metal pipes, cables, and optical fiber with a metallic element. It consists of a transmitter (TX) that puts a tone onto the target line and a receiver that picks up the signal so operators can follow the line and mark its route. It is a simple practical instrument for utility contractors gas and water companies, and telecom crews.
Key Features
- Transmitter and receiver system: the transmitter applies a signal to the buried line, and the handheld receiver tracks it from the surface
- Selectable transmitter frequencies: 38 kHz as the standard frequency with 9.5 kHz and 80 kHz options (listed as 78.125 kHz on some pages) each with a stated accuracy of ±0.02%
- Finds metal pipes, cables, and fiber with a metallic element: versatile across utility types
- Choice of frequencies for different jobs: lower frequencies suit long runs and cables and higher frequencies help with coupling into pipes and short or shielded lines
- Proven maker: Takachiho Sangyo also makes the MPL-H11DX, MPL-FF cable fault locator, M-SCAN magnetometer and the GUIDER boring head locating systems
- User manual available: the MPL-H11S manual stresses that successful use depends on good locating skills and a correct understanding of receiver response
Typical Applications
- Locating buried gas, water, and sewer pipes (metal)
- Tracing power and telecommunications cables
- Pre excavation locating to avoid utility strikes
- Mapping and marking underground services
- Maintenance and inspection of buried metallic infrastructure
Why Choose It
The Takachiho MPL-H11S gives crews a dependable way to find and trace buried metallic lines before digging. A multi frequency transmitter helps you pick the best signal for each job.





