All function are as same as the one with coil CT:
Product Type: PZEM-004T(V1.0)(With Split coil)
1. Ectrical parameter measurement function (voltage, current, active power, energy).
2. The reset function of energy key.
3. Store data when power off (store the accumulated energy before power off).
4. PC display function (display voltage, current, active power, energy).
5. Serial communication function (with TTL serial interface itself, can communicate with a variety of terminal through the pin board, read and set the parameters).