Dresser Instruments( 德莱赛仪器仪表厂 ) 于 1852 年由 Edward H.Ashcroft( 爱德华 . 雅斯科 ) 创立,至今已发展为一家的仪器仪表供应商,专门供应压力与温度测量、控制技校准仪器仪表,能全面配合您在每一领域的应用需求。为符合各方面的极度严格要求,世界各地普遍规定适用本公司的 Ashcroft (雅斯科) Heise (汉斯)、 Weksler.Willy 及 Ebro 品牌产品。 The Ashcroft? trademark has epitomized quality and reliability in pressure and temperature instrumentation for over 100 years. The broad line of pressure gauges and temperature gauges and switches is complemented by a full line of pressure transducers and test equipment. Along with more traditional technology, Ashcroft gauges offers exclusive mechanical innovations such as Plus?, PowerFlex? and FlutterGuard? movement technology to combat process vibration. The new line of Ashcroft Digital Test gauges offer a Total Error Band specification unmatched in digital gauge or analog gauge products. Whether traditional analog or state of the art electronic, Ashcroft gauges provides the reliability that Process and General Industrial customers require.