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AC/DC Gaussmeter Magnetic Field Strength Meter Teslameter Magnetometer Residual Permanent Magnet N/S Polarity 3000mT (30000 Gauss) Automatic Manual Data Recording - Walmart.com
EXTECH AC/DC Magnetic Meter: DC: 300mT, 3000mT, 3000G, 30000G/AC: 150mT, 1500mT, 1500G, 15000G - 30ZV07|MF100 - Grainger
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Amazon.com: AC DC Magnetic Field Gauss Meter AC DC Gauss Meter Tesla Meter With 0-200Mt-2000mT AC/DC Magnetic Field Meter Resolution 0.01mT 0.1mT DC~200HZ Frequency magnetic field : Industrial & Scientific
![Coordinate system: DC magnetic field B 0 , AC electric field E and AC... | Download Scientific Diagram Coordinate system: DC magnetic field B 0 , AC electric field E and AC... | Download Scientific Diagram](https://www.researchgate.net/profile/Malka-Halgamuge/publication/234051228/figure/fig1/AS:472426007011328@1489646545138/Coordinate-system-DC-magnetic-field-B-0-AC-electric-field-E-and-AC-magnetic-field-B-1z.png)