Power consumption meter ESPERANZA ELA102 — electronic energy monitor, LCD display, 230 V, 16 A, 3680 W, 50–60 Hz

ESPERANZA ELA102 is an electronic power consumption meter with an LCD display for monitoring AC mains parameters. The compact white device measures real-time power and accumulated energy for appliances connected to a 230 V supply and supports frequencies from 50 to 60 Hz. It is designed for single-phase household and office use and provides 1% measurement accuracy. Do not attempt to disassemble the device yourself.

Advantages

The unit offers precise energy and power readings with 1% accuracy and a clear built-in LCD for easy viewing. Its compact white housing fits standard sockets and installations, and the rated current of 16 A allows monitoring of most household appliances up to 3680 W. The device supports common AC mains frequencies (50–60 Hz) for broad compatibility.

Suitable for

• Measuring power consumption of household appliances
• Monitoring energy use in small offices
• Checking real-time power draw of individual devices
• Estimating appliance energy costs and efficiency

Key specifications

• Built-in display: LCD
• Measurement accuracy: 1%
• Rated voltage: 230 V AC
• AC input frequency: 50–60 Hz
• Maximum current: 16 A
• Maximum power: 3680 W
• Color: White

How to use

Plug the ESPERANZA ELA102 into a compatible 230 V AC socket, then connect the appliance to the meter. The LCD will show real-time power and accumulated energy readings. Ensure the connected load does not exceed 16 A (3680 W) and use on supply with 50–60 Hz frequency. Readings are available directly on the display; follow any on-screen indicators for measured values.

Usage recommendations

Do not attempt to disassemble the device yourself. To ensure accurate measurements and safe operation, keep the meter in a dry, well-ventilated location and avoid exceeding the rated current and power limits.