The E-TRAC offers two distinct pinpoint modes, and choosing the right one depends on your detecting conditions and target recovery goals. Here's when to use each mode for maximum effectiveness.
Normal Pinpoint Mode: Fast and Automatic
Normal mode excels at rapidly and automatically narrowing the audio response of a target. This mode automatically adjusts the baseline as you approach the target, making it ideal for quick target recovery in clean ground conditions.
Use Normal mode when:
- Hunting in relatively clean ground with minimal trash
- You need fast target recovery during productive hunts
- Working areas with well-separated targets
- Beach detecting where targets are typically isolated
Sizing Mode: Precision Control for Complex Situations
Sizing mode provides superior control by maintaining a consistent baseline that you set when entering pinpoint. This stability makes it invaluable for mapping target outlines and working around multiple targets.
Choose Sizing mode when:
- Working in trashy ground with adjacent targets
- You need to map the exact shape and size of a target
- Dealing with multiple targets in close proximity
- Hunting old homesteads or heavily worked areas
- You want complete control over baseline sensitivity
Setting Your Baseline in Sizing Mode
The key advantage of Sizing mode lies in operator-controlled baseline setting. When you enter pinpoint, place your coil in an area free of metal targets and let the detector establish the quiet baseline. This gives you consistent reference point for target evaluation.
Practical Applications for Each Mode
For general treasure and relic detecting, Normal mode handles most situations effectively. However, serious detectorists often switch to Sizing mode when conditions demand precision.
The E-TRAC's versatility makes it suitable for detectorists advancing their skills, and mastering both pinpoint modes expands your target recovery capabilities significantly.
Tips for Trashy Ground Conditions
In heavily contaminated areas, Sizing mode prevents baseline drift caused by nearby targets. This stability helps you distinguish between your intended target and adjacent metal objects that might confuse Normal mode's automatic adjustments.
Consider upgrading your complete setup with quality metal detector accessories to maximize your E-TRAC's performance in challenging conditions.
Choosing Your Pinpoint Strategy
Most experienced E-TRAC users develop a hybrid approach: start with Normal mode for initial target location, then switch to Sizing mode for precise recovery in questionable situations.
The E-TRAC remains one of the most capable machines in the Minelab detector lineup, and understanding these pinpoint modes unlocks its full potential for serious treasure hunting.
Advanced Techniques
Experienced detectorists often use Sizing mode to determine target depth by observing signal strength consistency across the target area. This technique works particularly well with the E-TRAC's excellent target separation capabilities.
Whether you're exploring Minelab's complete detector range or maximizing your current E-TRAC, mastering these pinpoint modes separates casual hunters from serious treasure recovery specialists.
