Used DELTA VFD007S23A #293642360 for sale

DELTA VFD007S23A Photoresist Equipment is a professional-grade photo resist system that provides an easy and reliable medium for photoresist processing on a variety of substrates. The unit consists of two components, the photoresist and the controller, which allows for precise control of the application of the resist to a substrate. The resist, or "photo resist", is a thin film material which is applied to a substrate and exposed to a light source for a predetermined period of time in order to create a specific pattern on the substrate. The resist will form a pattern based on a degree of light exposure, meaning that manipulating the intensity and duration of the light source can produce intricate patterns on the substrate. Once applied, the resist will effectively become integrated with the substrate for the purpose of creating an electrochemical reaction based on its pattern. The photoresist controller is responsible for providing the necessary light exposure parameters to process the resist correctly. It consists of a microprocessor with a dedicated onboard software which allows the user to customize the light source parameters include LED selection and intensity, exposure duration, cool down period and post-processing. The controller also includes an automated timer to ensure that adequate time is set aside for photoresist processing. Additionally, it is capable of processing substrates with different diameters, thickness and material composition. Through VFD007S23A Photoresist Machine, a variety of substrates can be processed with precision and ease. Its robust performance ensures reliable results and its many features make it a great option for those engaging in photoresist processing. This tool is perfect for creating intricate patterns on substrates for a variety of applications.