Extech 480826 Triple Axis EMF Tester Three axis (X, Y, Z) Electromagnetic Meter
Extech 480826 Triple Axis EMF Tester. Complete with sensor with 3 ft. (930 mm) cable, 9V battery, and hard carrying case. Number of Axis Three axis X, Y, Z direction. Power Current Approx. 2000µTesla 1µTesla ±(10% + 5d).