We do not have knowledge on how to fully test this. Sell as is, no return. This item may have some scratches or scuffs from previous use. Thank you for your business. Your satisfaction is our No. The item “Seiko Seiki STP Turbomolecular Pump Control Unit STP-A2203P” is in sale since Friday, September 11, 2020. This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Semiconductor & PCB Manufacturing Equipment\Other Semiconductor & PCB Manufacturing”. The seller is “electronicsister” and is located in Carrollton, Texas. This item can be shipped to United States.
- Brand: SEIKO SEIKI