Fisher Impulse AQ Metal Detector


Price:
Sale price$1,999.00

Description

Fisher Impulse AQ Limited Metal Detector

Hunt for Gold with Advanced Pulse Induction Technology
Introducing the Fisher Impulse AQ Limited, a state-of-the-art metal detector designed to excel in challenging environments where other detectors fall short. Specifically engineered for beach hunting, wading, and shallow-water treasure hunts, this detector shines in fresh and saltwater, as well as volcanic sand. Featuring a pulse delay as low as 7µs, lightning-fast target recovery, and variable iron rejection, the Impulse AQ Limited helps you find deep gold that has eluded conventional detectors.

Why Choose the Fisher Impulse AQ Limited

  • Engineered for Gold: Optimized to detect even the smallest gold jewelry, coins, and relics in highly mineralized soils and saltwater.
  • Superior Depth & Stability: Outperforms typical detectors on wet sand and submerged environments, maintaining consistent performance where others fail.
  • Iron Rejection & Masking: Advanced settings allow you to eliminate unwanted ferrous targets—especially nails—so you focus on valuable finds.
  • Ergonomic & Lightweight: Weighing just 4.2 lbs, you can treasure-hunt longer with minimal fatigue.
  • Trusted Quality: Backed by a 2-year manufacturer’s limited warranty and proudly Made in the USA.

Recommended Uses

  • Gold Hunting
  • Jewelry Hunting
  • Beach & Surf Detecting
  • Shallow-Water Treasure Hunting

Key Highlights

  • Pulse Induction (PI) Technology: Stable detection and minimal false signals in tough conditions, including saltwater and volcanic sand.
  • Fast Target Response: Highly reactive system (HRS®) and zero target separation (ZTS®) for quick, accurate detection.
  • Adjustable Settings: Fine-tune iron reject, pulse delay (7µs – 11.5µs), and all-metal modes for optimal performance.
  • Best Price Guaranteed: Shop with confidence and take advantage of our Free US Shipping at HistorySeekers.net.
  • International Shipping available (buyer responsible for VAT)


Fisher Impulse AQ Limited Specifications
Operating Principle Pulse Induction
Pulse Frequency (All Metal Mode) 4.02kHz – 4.17kHz
Pulse Frequency (Tone & Mute Modes) 3.04kHz – 3.12kHz
Pulse Frequency (Volcanic Sand Mode) 1.54kHz – 1.56kHz
Pulse Delay (Adjustable) 7µs – 11.5µs
Audio Tones Multitone / Mute
Audio Output Headphones (included)
Search Coil 12.5” Mono
Weight 4.2 lbs (with 12.5” DF coil)
Length 43–48” (Adjustable)
Batteries NiMH 2200 mAh (Approx. 3.5 hrs)
Warranty 2-Year Limited Warranty (Original Purchaser)
Waterproof Rating Up to 3ft / 1m
Operating Temperature Range -10°C to +40°C (+14°F to +104°F)

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