Sea Hunter MkII Metal Detector

audio response	audio signals	audio threshold
automatic cancellation	conventional pulse	groundbreaking technology
hunter ii	motion detectors	pi detector
precise target	pulltabs	pulse detection
pulse induction	range discrimination	sea hunter
shallow targets	sophisticated detector	target discrimination
thin gold

Find more rings and less trash with Garrett's new Sea Hunter Mark II. The Mark II boasts a unique, groundbreaking technology in the form of a patented Discrete Trash Elimination mode that discriminates unlike any conventional pulse induction (PI) detector. Avoiding trash at the expense of valuable targets has long been a problem of conventional PI detectors. But now, thanks to the microprocessor-driven, Sea Hunter Mark II, you can exclude trash items from detection with little or no effect on targets with a similar conductivity. This sophisticated detector boasts an enhanced discrimination mode, in addition to a standard one, which enables it to differentiate between targets precisely. Simply switch on the Sea Hunter II's Discrete Trash Elimination mode, set the dial to eliminate pulltabs from detection and you'll still receive signals from most thin gold rings. This unique search mode helps you to zero in on valuable treasure without digging up a lot of trash. Technical Data: Microprocessor Controlled, Pulse Induction Operating System. Automatic Cancellation of Salt and Ground Minerals. Frequency – 750 Pulsation Per Second (PPS). Submersible to 200 Feet (65 Meters). Full Range Discrimination. Audio Target Alert Indication. Submersible Underwater Headphones. Dual Discrimination Modes: Standard Discrimination Mode Conventional Pulse Detection. Constant Audio Threshold. Slight or Weak audio signals indicate Small or Deep Targets. Loud, Strong signals indicate Large or Shallow Targets. This offers the deepest detection possible and is particularly useful in areas where little trash is experienced. Discrete Discrimination Mode Sea Hunter Mark II Exclusive Feature. It is similar in operation to detectors with Motion Discrimination. It provides more enhanced and precise target discrimination. Constant Audio Threshold until an acceptable target is encountered. It then gives a sharp audio response characteristic of motion detectors. This Unique Feature is especially useful in areas of high trash concentration. Buoyancy - Near Neutral Battery Data: Automatic Battery Check. 8 AA Batteries – Included. Sealed Battery Compartment – Externally Accessible. Operating Time Approximately 24 Hours. Searchcoil – Nominal 9 Inch, Epoxy Filled. Optional Searchcoil – 9'x13', Epoxy Filled. 3-Piece Stem Design. Electronic Housing Mounting Locations (Long Stem or Short Stem Diving): Above Stem. Below Stem. Beneath Cuff. Off Stem – Waist-/Chest-Mount Pouch Included. Operating Controls (3): Power, Standard Discrimination Mode, Discrete Discrimination Mode. Discrimination (Target Elimination) – Fully Adjustable. Audio – 10-Turn (Precise Adjustment) Threshold Control. Operating Weight: Control Housing – 31oz. Headphones – 11oz. Scuba Mate Stem/Coil Assembly – 33oz. Long Stem/Coil Assembly – 42oz.