1DIGITAL SCREEN: LED digital tube use color large screen to display real time voltage, current, power, electricity, frequency, power factors, to achieve electricity transparency, make electricity more transparent 2HIGH ACCURACY: The din rail energy meter use selected chips for high stability and measurement accuracy of 1%, you can use with confidence 3FULL DISPLAY: The din rail AC energy meter has a two page loop display that display both the first and second pages when the battery level is above 99.99 4SMALL AND COMPACT: Din rail power meter is compact, 2P switch size, adopt 35mm standard rail mount, support simple installation, easy wiring 5APPLICABLE SCENARIO: Din rail multimeter has a wide range of applications, which can be used for household, rental housing, hotels, homestays, office buildings, shopping malls, electrical equipment electricity metering 1 xDin Rail Energy Meter