Check the listing for details. EMF Tester Electromagnetic Field Meter MK08 Meterk. Condition: New – Open box. Listed at 19.99 USD. Explore the dimensions of electromagnetic field exposure with the Meterk EMF Tester, an essential tool for measuring the intensity of electromagnetic radiation. Designed for both professional and hobbyist use, the MK08 model offers precise and reliable readings, aiding in environmental assessments, mobile phone signal testing, and safety evaluations in various settings. The Meterk EMF Meter is equipped with a user-friendly interface, displaying results in a clear and concise format. Its compact design allows for easy portability, ensuring you can take accurate measurements wherever you go. Whether you're monitoring your home's EMF levels or conducting technical assessments, this device stands as a dependable instrument for accurate electromagnetic field detection.