: Short-press the "H" or "HOLD" button to lock the current reading on the screen; press it again to resume live measurement.
Turns the device on/off and switches between real-time and peak value modes. erickhill rt-100 user manual
: Displays the Electric Field strength in Volts per meter (V/m). : Short-press the "H" or "HOLD" button to
When triggered, the screen turns red, and the indicator light flashes. Specifications ERICKHILL Rechargeable Digital EMF Meter with LCD Display When triggered, the screen turns red, and the
The ERICKHILL RT-100 is a handheld digital EMF meter designed to detect and measure and magnetic fields (in μT or mG) . Multiple professional reviews have consistently praised the RT-100 for providing reliable basic detection at an unbeatable price point. It is a compact, lightweight device weighing only about 122 grams, measuring approximately 13.4 cm in length, 6 cm in width, and 2.5 cm in thickness—roughly the size of a large candy bar.
If you want to troubleshoot a specific reading or appliance issue, please let me know: What specific are you trying to test? What exact numbers are currently displaying on your screen?