New Emf Tester Gauss Electromagnetic Field Meter TES-1394 hv
Range 20/200/2000 milli Gauss. Resolution 0.01/0.1/1 milli Gauss. 2/20/200 micro Tesla. 0.001/0.01/0.1 micro Tesla. Data hold, Peak hold function. Band Width 30 Hz to 2000 Hz. Battery Life Approx. Battery 6 pcs size AAA 1.5V.