Switchable Tesla/microTesla and Gauss/milliGauss functions
Measuring Range : 200/2000 mG , 20/200µT
Calibrated to within ±(2.5%+6dgt) at 50/60Hz
Designed to measure electromagnetic fields with extremely low frequency (ELF) of 30~300Hz.
Ggiven an approval from Europen Directives for health & safety standards (CE Marking). It also has an RoHS mark, this meter clear from or contains NO hazardous components