products
The Brultech ECM-1240 is a whole home energy monitor that uses current transformers (CT's) in your home's electrical panel. Brultech provides some nice example installtions on their website. The ECM-1240 communicates back with a computer via an RS-232 port or an optional XBee wireless card to...
The eMonitor by Powerhouse Dynamics is a whole home circuit-level energy monitor. There are 3 different versions of the eMonitor: 4-14, 4-24, and 4-44. The second number after the dash represents the number of circuits that can be monitored.
From the eMonitor website:
"Powerhouse Dynamics has...
The eGauge is an energy monitor that uses power line communication to send data from your home's breaker panel over your home's electrical wiring to the HomePlug adapter, and then to your computer through a wireless modem.
From the eGauge overview page:
"eGauge is an affordable, flexible, secure,...
EcoDog's FIDO home energy monitoring system monitors individual circuits in your home at your electric panel and uses power line communication to get the data back to your computer. Unlike other monitoring systems that send data over the internet, this data is is sent to a software program that...