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]]>V-Break TM; First Variable Breakpoint Tone Discrimination Method for Industry
Features
- Ground Grab®, Ground Balancing Computerized
- Computerized real-time field balancing
- In All-Metal & Discrimination Mode V.C.O. Audio
- Independent oversight over Threshold & Benefit
- Readouts for Continuous Field Condition
- Value of Ground Phase shows the type of mineralization
- The Fe3O4 map displays the volume of mineralization.
- Static Pinpoint with the predictor of depth
- Jacks Dual Headphones
- 19 kHz Frequency of Operation
- Ultra-Simple User Interface
- Ultra-Lightweight Lightweight (2.5 lbs.)
Technical Specifications
| Mechanical: | S-rod with electronics housing mounted on the handgrip, 3-piece breakdown, batteries under the elbow, 2-way armrest adjustment — forward/backward & around the forearm |
| Searchcoil | 5 inch (12.7 cm) closed-frame round biaxial, waterproof |
| Batteries: | Single 9-volt rectangular alkaline |
| Weight: | 2 lbs, 8 oz with battery installed |
| Operating Principle: | VLF induction balance |
| Operating Frequency: | 19 kHz, crystal controlled |
| Reactive Overload: | 10,000 micro-cgs (with standard search coil) |
| Resistive Overload: | 1,200 micro-cgs (with standard search coil) |
| Ground Balancing Range: | From ferrite to salt, inclusive |
| Discrimination Ground Suppression: | Combination of 2nd and 3rd order methods |
| ID Ground Suppression: | 3rd order |
| Battery Life: | 15+ hours on good quality alkaline |
| Operating Temp Range: | 14 to 122 degrees F (-10 to +50 C) |
| Operating Humidity Range: | : 0-90% non-condensing |
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]]>Continue reading Fisher F75
The post Fisher F75 appeared first on Golden Spark Detectors | Dubai UAE.
]]>New Leading-Edge Technology!
With greater depth, improved target separation, and audio features that will open up your iron-infested sites, these new functions will make the F75 more versatile!
- Ability to activate and deactivate DST Mode (Digital Shielding Technology) for the ultimate EMI Suppression
- FA (Fast Process) – Improved Separation of Target
- Three new FeTone® levels: Iron Audio Off, Low or Medium (complements to existing “High” settings)
- Adjustable Audio Pitch in Discrimination Mode
- Embedded Serial Number-Electronically stored serialization
The Ultimate Detector: Fisher F75 Advanced Visual & Audio Target ID Metal Detector! The premier relic hunting and general purpose metal detector of the metal detecting industry.
- Lightest Weight / Best Ergonomics in the Industry
- Effective Trigger Performance-Actuated Goal Pinpointing with Audio Pitch Variable
- Big LCD screen with 0-99 Display for Numeric Target Recognition
- For searching in trashy places, double-filter discrimination modes
- Chart and Readout Magnetic Mineralization Bar
- Trigger-Actuated FASTGRAB
Ground Balance - Non-Volatile Memory Saves Settings
- Backlight- For conditions of low light hunting
- Low running cost with 4-AA Alkaline Batteries, usually 40+ hours
- Double-D SearchCoil Waterproof
- Usable rain cover for control housing & battery housing
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]]>The post Fisher Gold Bug appeared first on Golden Spark Detectors | Dubai UAE.
]]>- Adjustments to the Threshold and Gain
- Jacks 1/4 and 1/8-inch Headphones
- Power Supply 1 – 9V
- Lightest Weight / Best Ergonomics in the Industry
- 2 Search Modes: Discriminate and All Metal
- Large LCD screen with 0-99 Display for Numeric Target Recognition
- Alert for Wide Target
- Indicator of Depth Readout and Operating Signal Power
- Pinpoint No-Motion
- Ground Grab Assisted by Computer
- Ground Grab®, Ground Balancing Computerized
- 2 Sound The Tone
- Super Sensitive
Recommended for:
Gold Nugget / Prospecting
Technical Specifications
| Mechanical: | S-rod with electronics housing mounted on the handgrip, 3-piece breakdown, batteries under the elbow, 2-way armrest adjustment — forward/backward & around the forearm |
| Searchcoil | 5 inch (12.7 cm) closed-frame round biaxial, waterproof |
| Batteries: | Single 9-volt rectangular alkaline |
| Weight: | 2 lbs, 8 oz with battery installed |
| Operating Principle: | VLF induction balance |
| Operating Frequency: | 19 kHz, crystal controlled |
| Reactive Overload: | 10,000 micro-cgs (with standard search coil) |
| Resistive Overload: | 1,200 micro-cgs (with standard search coil) |
| Ground Balancing Range: | From ferrite to salt, inclusive |
| Discrimination Ground Suppression: | Combination of 2nd and 3rd order methods |
| ID Ground Suppression: | 3rd order |
| Battery Life: | 15+ hours on good quality alkaline |
| Operating Temp Range: | 14 to 122 degrees F (-10 to +50 C) |
| Operating Humidity Range: | : 0-90% non-condensing |
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]]>For their flexibility, depth, and cutting-edge technology, for their ease of use and technical advancement, the many pros are favored by our detectors.
Simply put, Fisher's detectors have every feature you need for good hunting.
The post Fisher Gold Bug 2 appeared first on Golden Spark Detectors | Dubai UAE.
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- Small Gold Nuggets Severe Sensitivity
- Dual-Control Field Balance by High Precision
- Iron Disc Mode for the Rejection of Iron & Hot Rock
- Audio Boost for Deep Target
- Hip & Lightweight-Mountable
- Available with either an elliptical search coil of 6 1⁄2″” or 10″”
- Frequency of Operation: 71 kHz
The Gold Bug-2, like the original Gold Bug, is designed to locate gold nuggets. It provides exceptional sensitivity, ultra-high frequency (the highest operating frequency on the market), iron discrimination, resistance to dust and moisture, audio-boost and the ability to work with a 3-position mineralization switch in highly mineralized soil. Backed by a 5-year warranty from Fisher.
THRESHOLD: Tiny shaft on the back of the control housing, threshold tone control.
MODE: Three-position switch toggle:
- IRON DISC Mode for iron discrimination.
- NORMAL Mode for normal operation of all metals.
- AUDIO BOOST Hearing mode for faint, deep targets.
BATTERY TEST/SENSITIVITY: Dual-purpose potentiometer with Audio-Tone battery test switch, target sensitivity, electrical interference, and ground mineral controls.
GROUND REJECT: Dual-knob control that is used to electronically tune electronics to ignore minerals from the ground. On a big, 16-turn fine-tuning control, a small, single-turn coarse adjusting knob is stacked.
VOLUME: Switches on the power and monitors the volume of the signal response.
HEADPHONES: 1/4-inch plug jack for most stereo and mono headphones
SPECIFICATIONS
| Length: Extended 53” 1 ,Collapsed 40” 1 |
| Weight: Complete 2.9 lbs, Control Housing 1.0 lbs, Handle and Coil 1.9 lbs. |
| Frequency: LF Search 71.01 kHz, Response (V.C.O.) |
| Mineralization Settings: |
| 1. High Mineral (Attenuated, Fast Auto-Tune) |
| 2. Normal Mineral (Fast Auto-Tune) |
| 3. Low Mineral (Gain boosted, Slow Auto-Tune) |
| Operating Modes |
| 1. All Metal Auto-Tune (Normal) |
| 2. All Metal Auto-Tune (Audio Boost) |
| 3. Iron Discrimination |
| Audio Output: Speaker 2” Moisture Resistant, Headphone Jack 1/4” stereo/mono |
| Ground Adjustment: Manual, 16‑turn vernier dual‑shaft precision potentiometer |
| Dust, Moisture Resistant: Yes |
| Manual Threshold Tunning: Small shaft on the rear of the housing, effective in All Metal, Auto-Tune Modes |
| Searchcoil |
| Type: Elliptical, Co‑Planar |
| Size: 6.5” or 10” standard, other sizes available |
| Shielding: l00% ESI Interchangeable Yes |
| Waterproof: Yes |
| Cable Length: 7 feet |
| Handle Mount / Hip-Mount Convertible: Yes |
| Batteries: |
| Type: (2) 9V rectangular |
| Life‑Carbon Zinc: 10‑20 hours |
| Life‑Alkaline: 25‑35 hours |
| NiCad: 5‑10 hours |
| Warranty: 5-Year Warranty |
| Warranty may vary outside of the United States; warranty applies to the Original Purchaser Only. See your dealer for details. |
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