Energy Monitor with 3 * 120A Clamp, 1/3 Phase, Home Power Monitor Real Time Electricity Monitor/Meter, WIFi Meter Solar/Net Metering, Home Energy Automation and Control

Appliance Monitoring: Equipped with three 120A sensors, this device as it should be monitors appliances like air conditioners, furnaces, water heaters, washers, and dryers. It supports integration with other Tuya devices.
Energy Monitoring: Monitor real-time power consumption from anywhere to prevent costly repairs. Monitor real-time power Consumption, Voltag, current, Power factor, will let you manage and keep watch over your home’s real power anywhere conserve energy, and reduce expenses.
Real-Time Data: Requires 2.4 GHz WiFi with internet access for phone app monitoring. With 3*120A current transformer CT clamp sensors provides 2-second interval data with an accuracy of ±2%.Supports bidirectional measurement data. If the clamp-on sensors are installed opposite to the current direction, the data will display negative value
Profesional Sensors: Installs directly into most home circuit panels the use of clamp-on sensors. Compatible with single-phase, single-split phase, and 2-wire systems. Also supports 3-wire systems, 3-phase, 4-wire Wye systems neutral (except for Delta) with an optional 120A sensor.
Safety First: Installation and servicing must only be done by qualified personnel. Steer clear of touching the device terminals all the way through testing and make sure all power is switched off before installation to verify safety.
User-Friendly Design: Lightweight and easy to install, the EPMC321-120A Power Clamp helps monitor electricity usage by attaching the clamp to the power cable. Use the ‘SmartLife’ app for setup.