The WR manufactured by Laumas Elettronica is a weight indicator in a DIN case, equipped with RS232 and RS485 ports converters. The device can be used for weighing and batching different products. It features an IP54 front panel protection, an 18-key keyboard and a real time clock. In addition, the equipment provides a display range of -47000 and +99998. The weight indicator has a six-digit red LED display, which is 14 mm in height.