Lascar PanelPilotACE Advanced Programmable TFT, Development Kit and Meters - Lascar SGD 24-M420, The Lascar SGD 24-M420 is a programmable panel meter featuring a 4-20mA analogue input, alarm output and 2.4in, 320 x 240 pixel (QVGA) TFT colour touchscreen display.Configured using the free PanelPilot M Software for Windows, choose from an ever-increasing number of configurations including bar-graph, tank level, analogue style and trend graphs. Then customise colours, text labels, units and input scaling before uploading to a display via USB.Panel or enclosure installation of the display is simple - just use a panel fixing clip to mount the display, and 4 screw terminals to connect the inputs. Lascar SGD 24-M420 PanelPilotM Series 2.4" Programmable 4-20mA Panel Meter