The new Energy Monitor II and Data Logger measures RMS current and voltage providing accurate logging of energy use in real-time when connected to an Ethernet network via wired or optional wireless connection or onto a locally connected USB Flash Memory drive, alerts via email of power and voltage surges or brown-outs
This device measures RMS current and voltage providing accurate logging of energy used in real-time when connected to an Ethernet network or onto a USB Drive - WiFi IoT Option