Dual Tariff Electricity Consumption Meter, Maxcio Plug-in Energy Meter with LCD Screen, Overload Protection, Energy Consumption Meter, Wattmeter 3680W MAX, 2 Pack

REAL-TIME MONITORING - Measure and calculate power (W), energy (kWh), current (A), voltage (V), frequency (Hz), CO2 emissions (kgCO2), power factor, cost, maximum supply voltage, power, power factor, frequency, and CO2 equivalent in real time. You can also view this data cumulatively by day, week, or month. DUAL AND SINGLE RATE - Added dual rate mode, allowing you to set two electricity rates at different times as needed to calculate electricity costs more accurately. OVERLOAD ALERT - You can set the power of the safety alarm (not to exceed 3680W). When the load connected to the socket exceeds the set value, the large LCD screen flashes OVERLOAD to warn the user. It helps you control the power consumption of electrical equipment and ensure electrical safety. DATA RETENTION - With the built-in battery, even if the meter is unplugged, the latest data will be saved. Don't worry about data loss due to a sudden power outage. PARAMETERS - Voltage: 230V AC 50Hz, Maximum current: 16A, Maximum power: 3680W, Accuracy: +/- 2%, Operating temperature: 0°C - 40°C. Product Description: Maxcio Energy Consumption Meter. Ideal for monitoring the consumption of household appliances. Measures and calculates the power of the monitored equipment (W), total energy consumption (kWh), total cumulative electricity cost (COST), carbon dioxide emissions (kgCO2), voltage (V), current (A), power factor, AC frequency (Hz), and consumption history. Perfect for many appliances such as computers, air conditioners, refrigerators, dishwashers, etc. Real-time monitoring. Dual tariffs. Overload alert. Data retention. Large LCD screen. The energy meter is built with a large digital display that can be seen from a distance and is very easy to read. Save energy. By monitoring the electricity costs of household appliances, you can avoid excessive energy consumption, reduce costs, and extend the lifespan of your equipment. Overload protection. When the load connected to the outlet exceeds 3680W, the second line of the LCD screen will display OVERLOAD to warn the user (optional). How to set the unit price of electricity. SINGLE TARIFF (TARIFF 1) 1. Press the "COST / -" button until "TARIFF 1" appears. 2. Press and hold the "SET / OK" button until "TARIFF 1" flashes. 3. Press the "ENERGY/+" or "COST/-" button to select RATE 1, then press the "SET/OK" button to start setting the price. 4. Press the "HISTORY" button to navigate to the desired rate value. 5. Press the "ENERGY/+" or "COST/-" button to adjust the rate value. 6. Finally, press the "SET/OK" button to complete the rate setting and start program execution. DUAL TARIFF (TARIFF 1 & TARIFF 2) 1. Press the "COST/-" button until "TARIFF 1" appears. 2. Press and hold the "SET/OK" button until "TARIFF 1" appears. 3. Press the "HISTORY" button to begin setting the unit price for TARIFF 1. A. Press the "ENERGY/+" or "COST/-" button to set the rate value. B. Press the "HISTORY" button to move to the position where the flow rate value needs to be set. C. Press the "SET/OK" button to complete the unit price setting for TARIFF 1 and enter the start time setting. D. Press the "ENERGY/+" or "COST/-" button to set the start monitoring time value. E.Press the "HISTORY" button to navigate to the position of the time value to be set. F. Press the "SET/OK" button again to enter the "TARIFF 2" setting, then repeat steps A/B/C/D/E. 4. Finally, press the "SET/OK" button to complete the setup and launch the corresponding program.