Weighing Indicators are electronic devices used for indicating the value of a mass. These are available in two variants, one is wireless and other is wired. The wireless variant features lead acid batteries. These are the instruments featuring electronic display, which is 2 inch in size and is digital. Its color is red / green which is clearly visible, supporting up to six digits. The body of these instruments is made either of three material viz stainless steel, ABS (Acrylonitrile Butadiene Styrene) or mild steel. Dust and water resistant in nature, all the weighing indicators feature tare button which is useful for the deduction of the tare weight. Also, there is a zero button to turn the value to zero.