Power Consumption Meter LOGILINK EM0004 with LCD display — energy cost measurement, white

LOGILINK EM0004 is a plug-in power consumption meter with an LCD display designed to measure voltage, current, instantaneous power and cumulative energy consumption. The compact white device connects between a wall outlet and an appliance, providing real-time numeric readings that help estimate running costs and monitor electrical usage in the home or small office. It supports easy insertion and clear data presentation to simplify routine energy checks.

Advantages

The meter provides direct numeric readings of voltage, current, power and accumulated energy on a backlit LCD for quick assessment. Its compact, plug-in design requires no installation or wiring changes and is portable for use with multiple appliances. The device calculates energy consumption over time, enabling cost estimation when paired with a user-specified price per kWh. White housing and a simple layout make the display easy to read in typical indoor lighting.

Suitable for

• Monitoring electricity use of household appliances such as refrigerators, washing machines, TVs and heaters
• Estimating operating costs for small office equipment like computers, printers and routers
• Testing standby or idle power draw of chargers and consumer electronics
• Short-term measurements during appliance selection or energy audit tasks

Key specifications

• Measured parameters: voltage, current, instantaneous power, cumulative energy
• Display: LCD with backlight for numeric readout
• Form factor: plug-in socket meter for mains outlet use
• Color: white
• Portable and lightweight for easy relocation between outlets

How to use

Insert the LOGILINK EM0004 into a standard mains outlet, then plug the target appliance into the meter. The device immediately displays voltage and current values and updates instantaneous power and accumulated energy during operation. If required, set the local electricity price per kilowatt-hour on the meter (refer to the user guide) to obtain cost estimates based on measured cumulative energy. Read the LCD to track consumption and compare operating states or schedules.

Usage recommendations

Use the meter for intermittent monitoring periods to avoid prolonged exposure to high loads beyond the device’s rated capacity. Always verify the rated input range of the appliance and the meter before measurement. For reliable cost estimates, update the kWh price on the meter to match your current tariff and perform measurements under normal operating conditions.