[LCD Digital] This digital current meter can measure the prehistoric energy energy during electricity measurement and clearly display it through the LCD backlight.Display of voltage, electricity, power. [Power meter 3 phasig] The LCD digital three -phase meter with 35mm DIN rail is easy to install and is characterized by electromagnetic interference, low power consumption, high precision, high stability and theft protection. [Exact measurement] On the power consumption measuring device there are three operating and an pulse signal lamp with an eight -point display and precise data. [Application] This AC energy meter can be used for energy parties in offices, industrial electricity, hospitals, schools, apartments and shopping centers. [High -quality materials] This 3 phases of electricity meter soft has an insulating transparent housing that not only protects your safety, but also monitoring material: plastic Color as shown Package Contents: 1 Meter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.