Humanized design: It has practical functions such as maximum value lock, unit switching, and automatic shutdown. The ergonomic appearance is matched with soft glue on the side, which is comfortable and portable for one-handed operation.
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Test the magnetic field radiation with optional mG/µT unit and electric field with V/m unit. Wide application: The EMF01 detector has a soft rubber coating, which is shockproof andlasting. Temperature switching ℉/℃, low battery reminder, automatic shutdown after 10 minutes of inactivity.
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The 1st Light detects a Normal EMF field, what is always around us.The range is between 0 to 1.5 mG. The 2nd Light (GREEN) detects a Low Level EMF,which range is between 1.5 to 2.5 mG. The 3rd Light (YELLOW) detects a Mid Level EMF in the range between 2.5 to 10 mG.
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This project is easy to use. place the card on the of a magnetic material and it will display a patterned magnetic field. Great for personal or scientific research. It can help us study magnetic fields that we cannot see.
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Easy To Use and Operate: Electromagnetic radiation detector is mainly used for electrical appliances in life, which can effectively help people away from radiation sources and protect them from radiation hazards!
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Application: Used for supernormal wave research and general detection. Item Type: Magnetic Field Detector. 1 x Magnetic Field Detector. FIVE DETECTION INDICATORS: Five levels of detection indicators, representing different radiation values; instantaneous response to fluctuations and spikes.
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The 1st Light detects a Normal EMF field, what is always around us.The range is between 0 to 1.5 mG. The 2nd Light (GREEN) detects a Low Level EMF,which range is between 1.5 to 2.5 mG. The 3rd Light (YELLOW) detects a Mid Level EMF in the range between 2.5 to 10 mG.
eBay
1 x Magnetic Field Viewer. This project is easy to use. place the card on the for of a magnetic material and it will display a patterned magnetic field. Great for personal or scientific research. It can help us study magnetic fields that we cannot see.
eBay