Lloyds automatic Digital Ink water Emulsification tester produces accurate, repeatable water pickup test for lithographic materials and is the instrument specified in ASTM D4942. It is an automated programmable device employing a rotating set of mixer blade and a rotating ink sample beaker, ideally suited for water/fount-solution emulsification testing of printing ink and varnish for consistent performance on offset printing presses. Features Specification Standards Easy setup and configuration Programmable cycle for unsupervised test run Compact and maintenance free design