Used BUCHI B-290 #9257007 for sale

BUCHI B-290 is a photoresist processing equipment used to deposit photoresist layers onto a wide range of substrates. The system features a highly efficient photoresist sprayhead that combines two spray nozzles for both vertical and horizontal wide spray coverage - covering up to 8" x 8" at once. The unit can also be configured for specific coating thicknesses and line widths, making it the ideal machine for accurately and precisely depositing photoresist layers. B-290 photoresist tool is equipped with both manual and automatic controls, allowing for quick and precise setting changes during operation. It features a 400 W metal halide Lamp and a 6,600 K ,variable light intensity for optimal exposure. Additionally, the uniformity of exposure is improved with programmable, speed-adjustable, shutter asset for faster processes. Lastly, the built-in FeatureFinder™ software ensures accurate mask alignment and positioning. BUCHI B-290 is capable of very rapid photoresist coating and curing, making it ideal for fast production environments. The model features an integrated conveyor belt equipment with a maximum speed of three feet per minute. The short process time, combined with the automated controls of B-290, make it well-suited to a variety of photoresist treatment needs. BUCHI B-290 photoresist system is extremely easy to use. It is equipped with a self-measuring pressure sensor and a manual nozzle cleanliness monitor. This ensures that the photoresist systems is properly calibrated for each new job and that the nozzles stay clean throughout the process. Additionally, the unit is compatible with a wide variety of photoresists and has traceability features for each job - making it both flexible and precise. B-290 photoresist machine is an excellent choice for photoresist coating of substrates - especially in fast production environments. Its wide coverage, precise control, and easy-to-use features make it a great choice for a variety of photoresist treatments.