TDI SL Pulse Induction
To hunt all day, you need a lightweight detector that still provides high performance. The TDI SL Metal Detector has pulse induction power that provides unbeatable depth and sensitivity and is designed specifically for prospecting and identifying relics.
Special prospecting features make life easier, such full-control ground balance that filters out the iron mineralization of hot rocks, black sand, and other tough grounds.
This compact detector weighs only 3.5 pounds with its waterproof 12” Spider Search Coil, which offers deep detection depth. Other accessory coils are also available.
The rechargeable NIMH battery lasts up to 6 hours, and a backup AA battery back will power all-day exploration.
- 12" Dual Field Search Coil Frequency : 2.6 kHz - 3 kHz
- Operating Mode : Pulse Induction
- Search Modes : 2 PI, Ground balanced PI Audio
- Easy-to-Adjust Controls :
- Gain : Maximizes Sensitivity and Depth
- Target Conductivity Switch : Minimizes Electrical Interference
- Threshold : Adjusts the Audio to Hear Smaller, Deeper Signals
- Battery LED Light Indicator
- Tones : 1 or 2
- All Metal Audio : VCO
- Number of Presets : 3
- Disc Audio : All Options
- Adjustable Length : 43" - 48"
- Audio Output : Speaker & 1/4" Headphones
- Frequency Control : Adjusts for Hunting Near Power Lines, Microwave or Other Environmental Interference
- Precision Ground Balance : Gets Rid of the Iron Mineralization of Hot Rocks, Black Sand, and Other Tough Grounds
- Pulse Delay : Varies the Length of the Signal for Hunting Gold Nuggets or Relic, Coin and Beach Hunting (10us - 25us)
- Total Weight : 3.5 lbs (1.6 kgs)
- 2 Year Warranty