Fisher SONDE-512 512 Hz Pipe Sonde Signal Transmitter for Line Tracing

Fisher SONDE-512 512 Hz Pipe Sonde for Accurate Non-Metallic Pipe Tracing

The Fisher SONDE-512 is a compact pipe sonde signal transmitter engineered for locating non-metallic pipes and identifying blockages during underground utility tracing. Operating at 512 Hz, this transmitter is inserted into a pipe or duct using a push rod and detected with compatible Fisher line tracers and receivers.

512 Hz Signal Transmission for Pipe and Duct Location

• 512 Hz signal designed for underground pipe and duct tracing
• Self-contained transmitter for insertion into non-metallic pipelines
• Compatible with Fisher TW82 and TW8800 line tracers
• Push-rod insertion for navigating pipes and conduits
• Detectable signal peaks allow accurate location of the transmitter

Compact Sonde Design for Underground Utility Detection

The SONDE-512 generates a detectable signal from inside a pipe, allowing operators to track pipe routes and locate obstructions from above ground. When scanned with a compatible receiver, the transmitter produces identifiable peak signals along its length, enabling accurate pinpointing of its position within underground pipelines.

Typical Utility and Infrastructure Applications

• Tracing non-metallic water, sewer, or drainage pipes
• Locating underground duct routes during utility mapping
• Identifying pipe blockages such as root intrusion or debris