產品說明
商品說明：具高度可靠性，有利於環境保護和無污染的簡易真空控制。 特色：Provided with a three-point contact output, Pa/mmHgabs changeover function, and available semiconductor sensor (133Pa-119.7kPa)/capacitance sensor, this low-cost gauge is convenient and easy to use. A digital display, measuring a range of 0.14Pa to 1kPa (display range -105.3kPa), and anal-og output provide the required functionality and low-cost performance.