Item received and in good condition. Just dissapointing to hear after purchase that it will only work on very specific cnc controllers. The item said it can work in automatic mode along with its built in dedicated controller. That suggests it can operate indipendantly from a cnc controller. It is supposed to measure torch tip voltage and the stepper will raise or lower the torch, but it seems you must have a cnc controll board as well.
It arrived comple and on time.