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EMF Scanner & Metal Detector to measure magnetic fields & view live graphs.
EMF Scanner – Metal Detector is a simple magnetic field and EMF measurement tool that uses your device's magnetic sensor to measure magnetic field strength in real time. 📡 EMF Detector & Magnetic Field Meter Monitor magnetic field readings in microtesla (µT) with a clear, easy-to-read detector interface. 🧲 Metal Scanner Use magnetic field changes to help scan for nearby magnetic or ferromagnetic objects. 📊 Live EMF Graph Track magnetic field changes with a real-time graph and view minimum, average and maximum measurements. 📈 X/Y/Z Sensor Readings View magnetic field measurements across the X, Y and Z sensor axes for additional information. 💾 Save & Review Scans Save measurements and review previous EMF and graph scans from your scan history. 📚 Learn About Magnetic Fields Explore simple explanations about magnetic fields, EMF, µT measurements and how magnetic sensors work. Key Features • Real-time EMF detection • Magnetic field meter • Metal scanning mode • Live magnetic field graph • µT measurements • X/Y/Z axis readings • Minimum, average & maximum values • Adjustable scan settings • Scan history • Save and review measurements • Magnetic field learning guide