Underground Gold Digger Deep Metal Detector (GF2)

Gold Finder GF2


BIAXIALâ„¢ Search coil - DETECT AT THE NEXT LEVEL

Part of the "Secret of Success" is the revolutionary NEW BIAXIALâ„¢ Search coil. Here is a totally new search coil that penetrates all soils deeper than ever before. Soils that resisted other detectors and other search coils, such as high ironmineral soils, conductive soils and saltwater beaches are now able to be penetrated to give up all their hidden treasures that have yet to be found. This dynamic innovative 11inch Open Frame Biaxial Search coil is super sensitive and detects coins to 15 Inches, and as a BONUS the screen identifies your target (coin, ring etc. ) and Tone I. D. Also identifies your target. You know what's under the coil BEFORE you dig!


Display Features:
Numeric Target Identification
Ground Mineralization Scale (Narrows your search for pay streaks, Better performance and response to deep targets)
Message Center (Assists with ground cancellation, Overload help)
Target Depth Display in Pinpoint Mode


Gold Finder GF2 Features:

Large LCD Screen with Target Identification Display
Straightforward Menu Driven user interface, menu system is always visible
Selectable Tone I. D. - GF2 offers 6 different tone modes for Target I. D.
All Metals Mode: First derivative (single-filter) motion
Discrimination modes for searching in trashy areas. Second derivative (two-filter) motion, with selection of target identification tones and sampling methods.
Ground Cancellation: Trigger-Actuated FASTGRABâ„¢ Instant, Tunable Ground Cancellation
Continuous Ground Monitor: Bar-Graph Readout of Ground Mineral Classification
Magnetic Mineralization Volume Readout
Trigger-actuated target: Pinpointing with variable audio pitch
Visual Target I. D: 0-99 plus eight target category indicators
Mineralization Readout: Ground cancellation phase 0-99, and mineral concentration bar graph
Frequency Shifting: Seven selections ( to avoid electrical interference)
Waterproof 11-inch Open-Frame Bi-Axialâ„¢ Search coil: - handles the Highest Mineralization Soil, Great for Salt Water Beaches, Super Sensitive For Gold Nuggets
Detect coins to 15 inches

Physical Specifications:

Mechanical: S-rod with electronics housing mounted on handgrip, 3-piece breakdown, batteries under elbow, 2-way armrest adjustment forward/backward & around forearm.
Search coil: 11" (28 cm) Open-frame elliptical double-D, waterproof.
Batteries: 4 AA's, Alkaline or NiMH (not included).
Weight: 3.5 pounds (1.6 kg) with alkaline batteries installed.
Static Balance: Force in vertical plane normal to elbow. 47 pounds (. 22 kg). Varies with adjustment and user's stance and arm/hand physiology.
Dynamic Balance: Axial moment, . 29 foot-pounds(. 39 newton-meters). Varies with your stance and arm physiology.
Sweep Effort: Lateral moment 5.2 foot-pounds (7.1 newton-meters).

Performance:

Operating Principle: VLF induction balance.
Operating Frequency: Nominal 13 Khz, quartz crystal timing reference.
Basic Sensitivity: 5x10 root Hertz(detectivity).
Lag Coefficient: 70 milliseconds.
Reactive Overload: Approximately 10, 000 micro-cgs units(volume susceptibility).
Resistive Overload: Approximately 1, 200 micro-cgs units(volume susceptibility).
Ground Cancellation Range: From ferrite to salt, inclusive.
Discrimination Ground Suppression: Combination of second and third order methods.
ID Ground Suppression: Third order.
Battery Life: Typically 40 hours with good quality alkalines, somewhat less with NiMH rechargeables.
Operating Temp Range: -4 to +122 degrees F(-20 to +50 degrees C).
Operating Humidity Range: 0-90% non-condensing.

Packaging:
Inner catron size: 67x43x18cm, G. W 3.2KG
Outer carton size: 69x45x66cm, G. W 15kg
4 pieces packing into one master carton. Gold Finder GF2


BIAXIALâ„¢ Search coil - DETECT AT THE NEXT LEVEL

Part of the "Secret of Success" is the revolutionary NEW BIAXIALâ„¢ Search coil. Here is a totally new search coil that penetrates all soils deeper than ever before. Soils that resisted other detectors and other search coils, such as high ironmineral soils, conductive soils and saltwater beaches are now able to be penetrated to give up all their hidden treasures that have yet to be found. This dynamic innovative 11inch Open Frame Biaxial Search coil is super sensitive and detects coins to 15 Inches, and as a BONUS the screen identifies your target (coin, ring etc. ) and Tone I. D. Also identifies your target. You know what's under the coil BEFORE you dig!


Display Features:
Numeric Target Identification
Ground Mineralization Scale (Narrows your search for pay streaks, Better performance and response to deep targets)
Message Center (Assists with ground cancellation, Overload help)
Target Depth Display in Pinpoint Mode


Gold Finder GF2 Features:

Large LCD Screen with Target Identification Display
Straightforward Menu Driven user interface, menu system is always visible
Selectable Tone I. D. - GF2 offers 6 different tone modes for Target I. D.
All Metals Mode: First derivative (single-filter) motion
Discrimination modes for searching in trashy areas. Second derivative (two-filter) motion, with selection of target identification tones and sampling methods.
Ground Cancellation: Trigger-Actuated FASTGRABâ„¢ Instant, Tunable Ground Cancellation
Continuous Ground Monitor: Bar-Graph Readout of Ground Mineral Classification
Magnetic Mineralization Volume Readout
Trigger-actuated target: Pinpointing with variable audio pitch
Visual Target I. D: 0-99 plus eight target category indicators
Mineralization Readout: Ground cancellation phase 0-99, and mineral concentration bar graph
Frequency Shifting: Seven selections ( to avoid electrical interference)
Waterproof 11-inch Open-Frame Bi-Axialâ„¢ Search coil: - handles the Highest Mineralization Soil, Great for Salt Water Beaches, Super Sensitive For Gold Nuggets
Detect coins to 15 inches

Physical Specifications:

Mechanical: S-rod with electronics housing mounted on handgrip, 3-piece breakdown, batteries under elbow, 2-way armrest adjustment forward/backward & around forearm.
Search coil: 11" (28 cm) Open-frame elliptical double-D, waterproof.
Batteries: 4 AA's, Alkaline or NiMH (not included).
Weight: 3.5 pounds (1.6 kg) with alkaline batteries installed.
Static Balance: Force in vertical plane normal to elbow. 47 pounds (. 22 kg). Varies with adjustment and user's stance and arm/hand physiology.
Dynamic Balance: Axial moment, . 29 foot-pounds(. 39 newton-meters). Varies with your stance and arm physiology.
Sweep Effort: Lateral moment 5.2 foot-pounds (7.1 newton-meters).

Performance:

Operating Principle: VLF induction balance.
Operating Frequency: Nominal 13 Khz, quartz crystal timing reference.
Basic Sensitivity: 5x10 root Hertz(detectivity).
Lag Coefficient: 70 milliseconds.
Reactive Overload: Approximately 10, 000 micro-cgs units(volume susceptibility).
Resistive Overload: Approximately 1, 200 micro-cgs units(volume susceptibility).
Ground Cancellation Range: From ferrite to salt, inclusive.
Discrimination Ground Suppression: Combination of second and third order methods.
ID Ground Suppression: Third order.
Battery Life: Typically 40 hours with good quality alkalines, somewhat less with NiMH rechargeables.
Operating Temp Range: -4 to +122 degrees F(-20 to +50 degrees C).
Operating Humidity Range: 0-90% non-condensing.

Packaging:
Inner catron size: 67x43x18cm, G. W 3.2KG
Outer carton size: 69x45x66cm, G. W 15kg
4 pieces packing into one master carton.

Gold Centrifugal Concentrator

The main indicators of this series of equipment basically reach the level of similar international products (such as Nielsen gold selectors, etc.). Compared with similar equipment at home and abroad, this series of equipment has the advantages of high cost performance, easy operation, and low maintenance costs.

The actual use of mining enterprises has proved that the recovery rate of placer gold is above 95%, especially when the single gold in vein gold mines is recovered, when the grinding particle size is less than 0.074mm accounting for 65%, the recovery rate of single gold can reach 98% Above, the recovery rate of 0.04mm monomer gold is over 97%. The discharge cycle is 1 to 4 hours, and the enrichment ratio can reach 1000 times.

Gold Centrifugal Concentrator,Centrifugal Concentrator,Centrifugal Gold Separator,Centrifugal Concentrator Gold Recovery

Changchun Gold Research Institute Co.LTD , https://www.changchunmachine.com