... positioning, alignment accuracy is within ± 0.01MM, 15 TFT LCD Monitor.9,CE certification, with emergency switch and automatic power ... the welding effect.13,Human-machine interface, high-definition touch screen(Taiwan), PLC control, password protection and calibrate ... ×80mm13Touch Screen 7.0",Resolution 640X480, Panel Visa touch screen, external USB interface14External Temperature Sensor One(optional) ...