Tank System 3000
Soon after their introduction in 1987, Expert drums became the industry standard for sheet film processing. The totally random chemical distribution produces the world's most even and consistent processing system. From 4X5 to 8X10, there is no better way to process sheet film or prints than with an Expert drum. Expert drums are a unique product in the world of sheet film processing; they are the only available solution for rotation processing of sheets larger than 4X5. Expert drums eliminate the need for complex and potentially damaging tray or hanger processing and are extremely easy to handle and load in the dark, especially when used for larger formats.
Expert drums are designed for use in rotation processing and require the Jobo lift accessory (#4072) when used on a Jobo processor. They can also be used manually with Jobo roller base #1509.