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Pressure transducers used in the semiconductor industry need to be designed and manufactured with materials that can prevent contamination in your process, and also handle corrosive liquids or gases in certain applications such as cleaning equipment and wet stations. Ashcroft has recently released the ZL95 fluoropolymer pressure transducer with a 4-digit LED display, specially made for corrosive environments. The PTFE/PFA wetted parts provide extended cycle life and corrosion resistance. This review will look at the features of this pressure transducer and how it can provide reliable pressure measurements for your semiconductor application.

半导体applications require specialized equipment to handle gas applications and the corrosive fluids involved in wafer manufacturing and plating processing. Reliability and safety are crucial characteristics for pressure measuring instruments in these situations. So, what is the best type of pressure gauge to use for the corrosive fluids in the semiconductor industry?