Gauss Meter for both static and electromagnets, DC and AC (40-500Hz), determines N/S polarity of Static Magnets, can measure intensity of magnetic fi

Measures from 0.1 to 200mG / 1 to 2000mG & 0.01 to 20uT / 0.1 to 200uT, Frequency Response 30Hz to 400Hz, Max Hold and Data Hold