Research Metal Detector

• Designed specifically for finding reinforcing bars and other metal objects embedded in concrete, conduits, PK nails, wiring, wall studs, and other metallic objects
• A preset circuit eliminates ground effects caused by highly mineralized materials and false signals due to loop movement
• Can effectively locate small metal items carried on or within a person and is substantially more sensitive than the average low cost metal detectors used at airports, so that a given metal item can be found at a greater distance from the search loop itself
• Search loop and cord are waterproof, so searches in water may be up to the control box
• Detects all metals
• Detects intersections of rebar or mesh
• Coil Configuration
• Rugged construction

Specifications:
Display Type: Analogue
Manufacturer's Warranty: 2 Year Limited
Operating Frequency Of Coil: 4.5 kHz
Sensitivity Adjustment: 12:1
Output Indication: Meter (1 milliamp, 1-100 linear scale), Speaker (16 ohm impedance), Optional Headset (8 ohm impedance)
Audio Frequency: 450 Hz
Coil Configuration: Double D
Weight: 2.8 lbs.
Control Box Dimensions: 3" x 5" x 6" (8 x 12 x 16 cm)
Handle Dimension: 0.75" x 23" (1.9 x 58.4 cm)