Features: Multi functional Display Mounted Digital Meter monitors electric , current, power, and energy consumption with ±1.0% high accuracy measurement, ideal for professional electrical systems monitoring and energy management. Featuring 35mm DIN installation design and tool easy assembly, this strong meter boasts flame retardant casing, anti effect structure, and very bright LED digits for clear visibility under various lighting conditions. Designed for electricians, facility managers, and industrial technicians requiring stable real time data tracking in commercial power distribution systems or equipment maintenance scenarios. Optimized for integration into control panels, smart installations, and manufacturing facilities where continuous monitoring of electrical parameters ensures operational efficiency and safety compliance. Engineered with low power consumption technology and IP20 defense rating, this versatile energy meter delivers long term stability in demanding environments while minimizing maintenance requirements. Specifications: Component : flame retardant plastic shell Size: about 38x83mm/1.5x3.27inch Package Includes: 1xDigital Display Meter note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.