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Drop Watching for Printhead Testing: Real-Time Nozzle Diagnostics
Digital Sign Technologies unveiled an innovative method for real-time nozzle diagnostics at FESPA 2025. Called drop watching, this new...
Vladimir Galentovsky
Jun 162 min read
Piezo-Actuation-Assisted Printhead Cleaning: A Smarter Way to Restore Clogged Nozzles
Discover how the unified Print Head Doctor (PHD) and Print Head Tester (PHT) system uses piezoelectric actuation to supercharge printhead...
Vladimir Galentovsky
Jun 162 min read
Drop Watching on the Print Head Doctor Enables Quick, Easy, and Precise Printhead Testing
At FESPA 2025, Digital Sign Technologies introduced a groundbreaking method for assessing nozzle performance on inkjet printheads during...
Vladimir Galentovsky
Jun 91 min read
Piezo-Actuation-Assisted Printhead Cleaning for Better Results: Unified Print Head Cleaning and Testing System
Jetting Print Heads During Cleaning Helps Increase Recovery Rate The unified system* comprising the Print Head Doctor (PHD) and the Print...
Vladimir Galentovsky
Jun 92 min read
Unified Print Head Cleaning and Testing System
We’re excited to announce a major innovation: a single system that cleans and tests inkjet printheads — combining two critical processes...
Vladimir Galentovsky
Jun 91 min read
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