Description Lutron EMF-839 is a 3 axis radio frequency electrmagnetic field meter. 3 Axis probe Wide measuring frequency ranges, 100 kHz to 3 GHz For precision measurement consideration, the meter are included two probes – EP-04L (Low frequency Probe, 100 kHz to 100 MHz) and EP-03H (High frequency probe, 100 MHz to 3 GHz) Peak hold function to latch peak value Data hold function to lock the current reading RS232 computer interface Powered by 006P DC 9V battery or DC 9V adapter
