WIDE APPLICATION: This is a electric monitoring test multimeter which can be used to test power, energy, voltage and current, widely used in daily life.
2 PARTS: The connection of this module is divided into 2 parts: voltage, current input connection and serial port communication, and you can use different TTL adapters to make it communicate with various terminals.
CURRENT TRANSFORMER AND USB ADAPTER : Has a random color current transformer and a USB adapter for convenient use.
CONVENIENT TO RESET: Simply press and hold the button for 5 seconds until display flashes and release, then press the button again to finish energy reset.
4 DIGITAL DISPLAYS: It has four digital displays and can also displays through PC or other terminals. You can download the software for PC.