Nokta VLF detector for beginners detecting — verified specs.
The Nokta Simplex Ultra is a budget-tier VLF metal detector from Nokta, aimed at beginners detecting. Standout: Coin & Relic ID Scale with Target ID Depth.
The Nokta Simplex Ultra is a budget-tier VLF metal detector from Nokta, aimed at beginners detecting. It runs at 15 kHz. Weighing 1.2 kg (2.6 lbs) including the search coil, it sits on the lighter end of its class. Below: every spec verified against the manufacturer's own pages, with sources.
| Brand | Nokta |
| Technology | VLF |
| Frequencies | 15 kHz |
| Weight | 1.2 kg (2.6 lbs) including the search coil |
| Waterproof | IP68, waterproof up to 5 meters / 16 ft |
| Coil | Waterproof DD Search Coil 28 cm / 11" (SX28) |
| Best for | Beginners |
| Price tier | Budget |
Verified against manufacturer pages, October 2026. Fields marked "not published" are absent from official sources — we never fill them from retailers.
The Nokta Simplex Ultra sits in Nokta's lineup alongside Nokta Legend, Nokta Triple Score, Nokta PulseDive, Nokta Score. It uses VLF (Very Low Frequency) — a single transmitted frequency, typically 3–81 kHz. VLF machines discriminate well — telling iron from silver by phase response — and are light and affordable. Their weakness is mineralized ground and wet salt sand, which read as false targets. Compare it against its intended competition in our guides to the best beginner metal detectors, and see how Nokta's range stacks up on the Nokta brand page.
The Nokta Simplex Ultra is best for beginners detecting. Key strengths: coin & relic id scale with target id depth.
15 kHz
IP68, waterproof up to 5 meters / 16 ft
1.2 kg (2.6 lbs) including the search coil
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The Nokta Simplex Ultra is a strong pick for beginners detecting, but no machine is universal. Check the waterproof line before any water use, confirm the weight against your stamina, and remember that ground conditions affect real-world performance more than any spec number.