Teknetics Metal Detector Comparison: Alpha 2000, Delta 4000, Gamma 6000, Omega 6000

Founded in 1983, Teknetics became part of the First Texas Products family in 1989. First Texas is well known for its Fisher and Bounty Hunter metal detectors. Teknetics detectors are some of the easiest to use on the market. The line-up offers advanced technology and features yet are easy to use.

What’s the Difference Between the Teknetics Alpha 2000, Delta 4000, Gamma 6000 and Omega 8500 Metal Detectors?

From the entry model Alpha 2000 to the full-featured Omega 8500, Teknetics metal detectors are lightweight and easy to use right out of the box. Featuring easy to read displays, intuitive controls, and 5-year warranties, Teknetics has options for brand new hobbyists and more advanced detectorists.

Teknetics Alpha 2000 Metal Detector with Waterproof 8" Coil

Perfect for brand new hobbyists, getting started with the Teknetics Alpha 2000 is as simple as turning it on. With preset ground balance and a large, easy to read display, you will be finding treasure in no time. The display features common target identification and target depth.

Teknetics Delta 4000 Metal Detector with Waterproof 8" Coil

One step up from the entry-level model, the Delta 4000 adds additional flexibility and control. With enhanced target identification and detailed reporting, the Delta will help you find even more on your next hunt.

Teknetics Gamma 6000 Metal Detector with Waterproof 8" Coil

Considered their “middle of the line” detector, the Gamma 6000 adds even more power while retaining the easy to use controls. Adjustable ground control means that you will be able to hunt more effectively in mildly mineralized areas and on the beach. The Gamma also adds four custom programs, including discriminate mode, pinpoint mode, ground grab mode, and all-metal mode.

Teknetics Omega 8500 Metal Detector with Waterproof 11" DD Coil

The top of the line in the series, the Omega 8500 is an easy to use, fully-featured detector for locating coins, relics, and jewelry. Like the other models, it is also easy to use right out of the box, making it the perfect device for new detectorists to grow into. It comes with an 11” DD search coil, which provides excellent depth and pinpointing.

What the Teknetics Alpha 2000, Delta 4000, Gamma 6000, and Omega 8500 Metal DetectorHave in Common

  • Tone Discrimination
  • Adjustable Sensitivity
  • Battery Life Indicator
  • Intuitive Menu System
  • Numerical Depth Readout
  • 1/4" Headphone Jacks
  • Rubber-Button Control Interface
  • All Metals Motion Mode (2nd Derivative)
  • Frequency: 7.8 kHz
  • Power Supply: 9V Alkaline Battery
  • 5 Year Warranty

What is Unique to the Teknetics Alpha 2000 Metal Detector with Waterproof 8" Coil

  • Search Coil: 8" Waterproof
  • 1 Search Mode
  • Number of Tones: 3
  • Levels of Adjustable Discrimination: 6
  • Preset Ground Balance

What is Unique to the Teknetics Delta 4000 Metal Detector with Waterproof 8" Coil

  • Search Coil: 8" Waterproof
  • Pinpoint Control
  • Preset Operating Modes
  • 1 Search Mode
  • Number of Tones: 3
  • Levels of Adjustable Discrimination: 6
  • Preset Ground Balance
  • Tone Discrimination

What is Unique to the Teknetics Gamma 6000 Metal Detector with Waterproof 8" Coil

  • Search Coil: 8" Waterproof
  • Ground Grab® Computerized Ground Balancing
  • Pinpoint Control
  • Preset Ground Balance
  • Progressive Discrimination
  • 3 Tone Audio Discrimination

Teknetics Omega 8500 Metal Detector with Waterproof 11" DD Coil

  • Search Coil: 11" Waterproof
  • Ground Grab® Computerized Ground Balancing
  • Selectable All Metal Tones
  • Expanded Iron Range
  • Phase Error Readout
  • Analog Controls
  • Superior Pinpointing & Wide Sweep
  • Backlight
  • Notching Controls – Discrimination & Variable Volume by Category
  • Independent Gain and Threshold Control
  • Ground Mineralization Readout
  • Ground Phase Error Readout
  • Choice of 3 Tones plus V.C.O
  • Frequency Shift to Eliminate Electromagnetic Interference (EMI)
  • Visual Background Iron-ID
  • Enhanced Multi-Level Depth Boost
  • Static Pinpoint

See pricing, specifications, bonus items, compatible accessories, product reviews, and videos for each of the Teknetics models on the pages below!