Beijing Lewei IOT Technologies Co., Ltd.
Home Automation

Home Automation

Our Wi-Fi energy meter provides an open API interface for perfect data integration with your own server or the home automation system of third party. Currently, it is already merged into the Home Assistant, which is a well-known open source home automation system. We will integrate our Wi-Fi energy meter to more systems in the future, such as openHAB, iBroker, etc. 
Integrate with Home Assistant
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  • Three Phase WiFi Energy Meter

    Three Phase WiFi Energy Meter

    WEM3080T is a Din rail, there phase Wi-Fi Energy Meter/Wi-Fi Electricity Monitor. It can be easily installed and fit neatly inside your electricity panel, and provides insight into your energy consumption and analysis through our dedicated Online Energy View More
  • GPRS Inverter data logger

    GPRS Inverter data logger

    The GPRS inverter data logger is mainly used in distributed PV power station. It records inverters' operation status and the generated power to make a long-term monitoring of th... View More
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  • TEL:+86-010-52981332
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  • ADDRESS:Room 2308, No. 51, Gucheng Street, Shijingshan District, Beijing,China