Here is a description from a site: Dual Spinner System for Ultrasonic Develop and Photoresist Coating. Manual load system designed with one photoresist spinner and with a seperate ultrasonic develop spinner. Substrates up 6 in. dia. Selectable process functions with speed and time control for each function. 1. All equipment is sold-as-is. We are surplus equipment dealers and do not have the ability or knowledge to test equipment for functionality beyond plugging it in and describing what we observe as best we can. 3.We have no knowledge of the history of the equipment. Due to the nature of used and surplus equipment no guarantees or warranties either expressed or implied are offered unless specifically noted in the description. 4. NO REFUNDS OR RETURNS will be allowed. No exceptions unless offered in the description. 5. No manuals, NO STANDARD POWER CORDS, accessories, software etc are included unless pictured and noted in the description. |