Plug-In Electricity Usage Meter - Plug Options

See how much electricity a supported appliance uses at the socket. The plug-in meter displays power and accumulated energy, with a tariff setting for an estimated running cost.

✅ Compare appliance consumption - Watt and kWh displays provide readings for the connected load.

✅ Turn usage into a cost estimate - A settable electricity price lets the meter calculate cost from the measured energy.

✅ Start a new measurement period - The reset function clears the stored figures when you want to measure again.

Measure One Suitable Appliance at the Socket

Choose the plug version for your location and check the actual unit's voltage and current ratings. EU, US, UK and other plug selections are different versions rather than one universal outlet.

Connect a single suitable appliance within the meter's rating and fully insert its plug. Do not connect meters together. The EU specification lists 230 V, 50 Hz and a maximum of 16 A / 3680 W; other versions must be checked separately.

Technical details

• Plug-in digital meter
• W, kWh and cost display modes
• Settable electricity tariff
• Reset function
• Regional plug options
• EU specification: 230 V, 50 Hz; maximum 16 A / 3680 W

Measure a matching appliance before estimating its running cost.