FEATURES:A variety of core-pulling and ground tooth program, suitable for different types of smoke core teeth, and ground control; Proportion (PID) from study calculus temperature control, 5 period of temperature; Shoot tip temperature can open ring or closed loop control; Many language can choose, real-time dynamic simulation show that 300 group SPC track record; Many travel control mode, the trip switch / 3 channels 16 bit A/D electronic feet input