MT Capacitive Level Meter - Zero Point Calibration Operation Video Guide

Deleetech MT capacitive level meter zero point calibration operation guide: Place the induction pen at the 9 o'clock position and remove it when P0 is displayed; place the induction pen at the 9 o'clock position again and remove it when P1 is displayed. Place the induction pen at the 3 o'clock position to enter the P1 menu, place it at the 3 o'clock position again, and wait for the numbers to flash, indicating the zero point calibration is successful. Then place the induction pen at the 9 o'clock position, remove it when P1 is displayed, wait 10 seconds for automatic exit, and the zero point calibration is complete.