The EMF300 is designed specifically for measuring the high frequency radiation levels that are emitted from both household and commercial microwave ovens, making readings in the 0 to 1.999mW/cm2 measurement range. When readings are abnormally high (>1mW/cm), an audible alarm sounds and an over-range indicator is displayed. To capture the high readings, the Peak Hold feature records the highs for reference.
1 x Complete with 9V battery