Calibration Method for Printhead Height‑to‑Product Distance
Printhead‑to‑product distance, also commonly referred to as printing stand‑off distance in the industry, specifically means the vertical clearance between the printhead nozzle face and the surface of the target product. It is a core height parameter for piezoelectric industrial inkjet and UV on‑line coding systems. The printhead height cannot be set arbitrarily. After ink droplets…










