ink quality testing instrument

The Automatic Drying Tester for Ink measures ink drying time by using a rotating cylinder and a 100 g weight wheel that marks wet areas on parchment. With a touch screen and programmable duration (5–20 hours), it ensures precise and consistent results.

• Rotating cylinder with linear weight wheel movement.
• Adjustable test duration (5–20 hours) via touch screen.
• Accurate drying analysis through ink trace detection.