480823

Large 1/2'' LCD (1999 count) display of Electromagnetic Field (EMF) level in milliGauss or microTesla. Accurate measurements to 4% over a measuring range of 0.1 to 199.9mGauss (0.01 to 19.99µTesla). ELF frequency bandwidth of 30 to 300Hz . Single axis - sampling 2.5 times per second