Tabletop manual wafer escalator. Manual antistatic escalator lifts wafers incrementally when a cassette is placed on the unit. Wafers are tilted 25 degrees to enhance ID readability. Escalates wafers on 0.200” (5mm) steps for ID mark reading. Cost-effective design provides full lot wafer tracking at a fraction of the cost of fully automated OCR systems. Specify cassette model number with order.   A front safety guide Advanced plastics are use for ESD-safety Abrasion resistance