Print heads and fluids often behave differently at different firing frequencies. It is important to ensure your ink performs consistently across all operating frequencies, but this analysis can be time-consuming when done manually. JetXpert Frequency Sweep does the work for you with an integrated software module and a programmable signal generator.
Frequency Sweep analysis measures volume, velocity, and trajectory of drops at each frequency in a list that you customize to your needs. For each frequency, the printhead begins firing, the JetXpert finds the drops, and measurements are taken and saved – all automatically. Use the data to compare drop behavior and identify optimal or problem frequencies, or to better understand the impacts of ink formulation.