AEON Labs Energy Monitor $17.50

[Danabw (Dana)]

You can use it for whole house, for individual devices, and even have each clamp read a separate device, depending on the DTH you use for it.

One example of using each clamp for a separate device:

Aeon Home Energy Meter v1 -- Read Clamps Separately

01/14/2017 – Status Update #5 This Device Handler no longer works correctly. Multiple members have experienced the same issue with incorrect data being generated into the GUI. However, you may want to look at Omyn’s post where they posted an update to the code with new options and features. Might be worth a look! 01/12/2017 – Status Update #4 Informational Update: For those interested in using this code to monitor 120v line sources instead of 240v, please see post #21. If no changes are made to the code, then the HEM will assume a voltage of 240v for each line. 10/24/2015 – Status Update #3 Layout finalized, code published to github. Currently setup for 240v with ‘HVAC’ on L1 and ‘Dryer’ on L2. Example layout: [image] 10/12/2015 – Status Update #2 With everyone’s help, the baseline…