MWF Navvy — Underground Water Locator

Overview

The Navvy is an ultra-portable groundwater detector designed to get you on target fast. It couples long-range sensing with a digital compass and clear acoustic cues so you can set direction and walk-in quickly, then validate and refine the point center. Compact hardware, a crisp 3.2" TFT screen, and simplified controls make it an easy fit for one-person operations and rapid surveys.

How It Works & Key Features

Navvy’s ATS auto tuning evaluates the surrounding soil and automatically applies the right signal profile to cut through mineral noise. A streamlined interface provides quick access to depth and distance presets along with water type filters (natural, mineral, salty, all). Practical touches—multilingual UI, adjustable brightness, vibration/silent modes, and smart battery monitoring—keep you focused on the path rather than the settings. Internal filtering helps null common RF clutter so the on-screen direction and tone progression remain trustworthy.

Detection System

An advanced long-range locator with smart guidance graphics and laser assistance directs you toward the target. As you approach the signal lobe, audio intensifies and the compass overlay helps you hold the bearing.

Depth & Range

Depth: up to 500 m

Forward range: up to 2,000 m

In the Box

Main search/control unit, transceiver antenna, anti-shock case, charger, 3-year warranty card, user’s guide, tutorial DVD.

Warranty

3-Year Manufacturers Warranty

Why Choose This Model?

When portability and fast, directional certainty matter, Navvy offers a no-nonsense workflow that gets you from scanning to staking a drilling point with minimal setup.