WebHeadway’s spinners rotate an object (substrate), and use the centrifugal force to spread a liquid across the surface. Uses include: cleaning a substrate surface Conditioning the surface for following processes. Coating the surface with a thin uniform film. Developing micro images in exposed photosensitive coatings. Features WebLS22 System Features Two choices of sequence control, PWM202 or PWM32 Options of two direct-drive, PWM-driven motors Many standard safety features; rotation sensor, vacuum and door interlock, etc. Stainless steel bowl with 22-inch I.D. and deep construction for enhanced process flexibility
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WebHEADWAY PWM32 PHOTO RESIST COATER 8 DIAMETER BOWL Billerica, MA, USA Click to Request Price PHOTO RESEARCH 920 USED Manufacturer: PHOTO … WebJan 9, 2024 · Headway Spin Coater Instruction Manual Roger Robbins 6/21/2007 Introduction The Headway Spinner enclosed in a stainless steel solvent hood was donated by TI to the UTD Clean Room. This manual spinner has a new controller, the Headway model PWM32, which allows a bit of programming similar to our new CEE spinner. We curated business fake
Headway PWM32 Wafer Spin Coater Materials Research …
WebThis manual spinner has a new controller, the Headway model PWM32, which allows a bit of programming similar to our new CEE spinner. We can use the Headway for small … WebThe PWM32 controller has been upgraded as follows, now PWM50: 1. Software has been improved to eliminate the problem caused if the power was turned off (re- booted) in the … WebHeadway offers four standard spinner motors: The PS motor for lighter substrates, to 10,000 rpm, the BD5 (½ horsepower) motor for heavy substrates, to 5,000 rpm, and the BD2 (½ … curated by amazon home influencer