Metal Detector. Magnetometer

Metal Detector & Magnetometer transforms your device into a precision magnetic field detector. Measure magnetic fields in real-time with detailed 3-axis data visualization.
FEATURES:
• Real-time magnetic field strength measurement in microteslas (µT)
• 3-axis breakdown (X, Y, Z) of calibrated magnetic field readings
• Color-coded alerts: green (normal), yellow (elevated), red (metal detected)
• Manual calibration to set a baseline reference value
• Uncalibrated sensor data with iron bias correction
• Geomagnetic rotation vector display
• Magnitude history tracking
• Adjustable sensor sampling rate

PERFECT FOR:
• Finding metal studs, pipes, and wires in walls
• Detecting hidden ferromagnetic objects
• Science experiments and educational use
• Exploring magnetic fields in your environment
IMPORTANT: This detector works with ferromagnetic materials only (iron, steel, nickel). It will not detect non-ferromagnetic materials like aluminum, gold, or copper.