Developed by Vogel Technology in Germany with MWF Group, the QZ 80 is a next-gen U-VLF (Ultra-accurate Very Low Frequency) detector that bridges precision discrimination with practical field ergonomics. With two included DD coils and four specialized modes, it handles everything from micro gold and coins to larger relics, presenting clean signal data on a high-resolution display so you can decide quickly whether to dig.
How It Works & Key Features
The QZ 80’s U-VLF engine drives highly stable target ID, lets you mask unwanted metals, and even cancel iron completely when you want a gold-first search. Real-time graphs help you read signal start/end, intensity, and probable size, while the ATS calibration rapidly balances to changing ground—beach sands, desert soils, and mineralized clays. A 3.5" HD TFT display, 10-hour rechargeable power, and fine control over sensitivity and gain make it a dependable primary detector rather than a backup.
Detection Systems (Modes)
General Search: Broad, precise scanning with dual graph windows for quick ID.
Treasure Search: Fast discrimination with graphical intensity and digital frequency readout.
Nuggets & Coins: High-focus pass for tiny raw gold and small conductors with near-zero noise.
Depth Determination: Estimates target depth before digging.
Depth & Coils
Max depth: up to ~3 m (site-dependent)
Coils included: 22 cm DD (20 kHz) for small targets; 35 cm DD (14.5 kHz) for medium/large targets.
In the Box
Main unit, DD 22 cm coil, DD 35 cm coil, handle/shaft, armrest cover, headphones, charger, carry bag, protective cover, 3-year warranty card, user’s guide, tutorial DVD.
Warranty
3-Year Manufacturers Warranty
Why Choose This Model?
If you need a modern VLF with excellent discrimination, real depth, and a professional UI, the QZ 80 offers the right mix of accuracy and ease for both nugget country and relic sites.
