512 Hertz Frequency Sonde

LED Indicator -4F -130F Abrasion-proof

The 512 hz sonde locator transmits a 512 Hz signal that can be picked up with any compatible locator, allowing users to pinpoint the transmitter's position underground. The flashing LED indicates that sonde is transmitting. The maximum detection range of transmitter for underground pipe location is 25 feet in the air and 15 feet in cast iron (varies with ambient noise and interference).

512HZ Strong Signal, Popular styles for 2026 year

2 Replaceable Connectors

Integrated Seamless Design

Waterproof Material, Popular styles for 2026 year

VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.

Why Choose VEVOR?, Popular styles for 2026 year

Premium Tough Quality

Incredibly Low Prices

Fast Secure Delivery

30-Day Free Returns, Popular styles for 2026 year

24/7 Attentive Service

512HZ Transmitter, Popular styles for 2026 year

You can attach our sonda to drain cleaning cable or a water jet hose to locate pipe underground with a depth up to 25 Feet due to its strong signals of 512HZ.

304 Stainless Steel Connectors

Two stainless steel adapters provided for attaching 512 hertz frequency sonde to drum machine or sectional cables to satisfy your different requirements with long-time service.

Universal Compatibility

The pvc pipe detector underground is able to transmit the signal to any 512HZ receiving equipment and allows you to locate the inspected area accurately.

Integrally Formed Body

Considering the collision of the 512 locator in the pipeline, the seamless injection molding process is adopted to avoid damage.

Premium Material, Popular styles for 2026 year

This underground pipe locator is made of durable steel and consists of two 304 stainless steel adapters. It is waterproof and rustproof.

Versatile Usage, Popular styles for 2026 year

This utility locator solves the hard work of inspecting sewer lines, drains, wells, walls, machinery, HVAC ductwork, tanks, general building inspection.

Specifications, Popular styles for 2026 year

Model: VV-S-512, Popular styles for 2026 year

Product Weight: 0.22lb/102g

Product Diam: 0.93/23.5mm

Product Length: 2.87/73mm

Working Temp: -4F -130F/-20C-54C

Package Content, Popular styles for 2026 year

1x 512 Hertz Frequency Sonde

1x 8/5 in Diam Adapter

1x 1/4-20 Model Adapter