The new microprocessor-controlled LED displays from Gogatec can be used both as an inexpensive additional display of measured values (4 - 20 mA) on site and as part of a complex visualization system (RS485 networks). With dimensions of 26 mm × 48 mm × 65 mm, the LED display fits into any standard push-button hole with a diameter of 22.5 mm. On the front of the device there is a four-digit 7-segment LED display with a character height of 14 mm for displaying the measured value as well as error messages and the functions and values during programming. The programming buttons are located on the cylindrical surface of the device. Depending on the version, the display is green or red. The LED display offers protection class IP65 on the front and IP20 on the rear. The device operates at temperatures from -30 to +70 °C and at a relative humidity of up to 80 %. Two versions are available: As Gogalight ITP11 for measuring and displaying the standard signal and as Gogalight SMI2 in the network version for RS485 Modbus as master or slave.