EARU AC100-240V Smart WiFi Energy Meter Features and Specifications
The EARU AC100-240V operates across AC 100-240V input range, making it compatible with residential and light commercial electrical systems globally. Included 1/2 CT clamps enable non-invasive connection to both supply and load circuits, allowing bidirectional energy tracking that measures power flowing to and from solar inverters with factory-calibrated accuracy. Tuya smart app control provides real-time power monitoring directly on your smartphone, tablet, or computer, giving installers and homeowners instant visibility into solar PV system performance and household consumption patterns. DIN-rail mounting integrates the meter directly into distribution boards without requiring additional panel modifications or external enclosures. The device logs historical energy data for up to 30 days, supporting detailed consumption analysis and solar production reporting for system optimization.












Y***E –
Good for the price, the data is almost similar to the application of my solar panels.
C***o –
Perfect
P***a –
The truth is that the product is very bad, I do not recommend it, I give it a 0.
AliExpress Shopper –
Functionally, it does what it’s supposed to do, measuring current absorptions. The app is a bit poor.
M***e –
Very fast shipping, well packed and look just as described. I have not tested them yet but they look good. I recommend the seller