When comparing Voltcraft SEM-5000 PRO vs Eyedro EHEM1, the Slant community recommends Eyedro EHEM1 for most people. In the question“What is the best whole house electricity monitors?” Eyedro EHEM1 is ranked 2nd while Voltcraft SEM-5000 PRO is ranked 4th. The most important reason people chose Eyedro EHEM1 is:
Eyedro tracks the power consumption in your home in real-time, and also collects historical data, like hourly averages. All data is collected in the dashboard of the free web-app.
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Pros
Pro DIN rail
It can be attached to a DIN rail (IEC/EN 60715).
Pro No cloud
It does not send any data home and is only accessible via webinteface.
Pro You get historical and real-time data
Eyedro tracks the power consumption in your home in real-time, and also collects historical data, like hourly averages. All data is collected in the dashboard of the free web-app.
Pro Most cost effective device in category
The other power consumption monitor kits are way overpriced. Eyedro is the only one that isn't taking advantage of being first to market.
Pro You can monitor your electricity costs directly
You can plug in your energy costs into the web app, and create precise reports to plan your budget.
Cons
Con Slightly inaccurate
Measures apparent power (S).
Con Slightly inaccurate
It measures apparent power (S).
Con Must create & log in to the company's cloud service to access data
If the company ever goes under, this unit could potentially become useless.