德国KELLER压力传感器、KELLER压力变送器

　　德国科勒尔（KELLER）测量技术有限公司是扩散硅压阻式压力传感器生产厂商。主要从事研究开发、生产和销售扩散硅压力传感器、压阻式压力变送器，电容式压力变送器，压力校验仪及其它相关仪器仪表。

　　产品主要用于下述研究和生产领域：航空、航天、汽车及火车的测压系统，石油测井、石油化工，海上捕捞业、食品加工，污水处理，冶金控制、医疗仪器、体育和医学生物力学，气象测量等诸多领域。

　　德国KELLER压力传感器、KELLER压力变送器、KELLER液位变送器、KELLER水位记录仪、KELLER数字压力表

　　科勒尔(KELLER)

　　21/R/PRO系列压阻式压力变送器

　　Series 21MC/21SC系列压阻式压力变送器

　　21SR系列压阻式压力变送器

　　Series 23/25系列压阻式压力变送器

　　25HT系列压阻式压力变送器

　　25HTC系列高温压力变送器

　　26W系列 扩散硅压力变送器用于液位及高精度压力测量

　　27W系列压阻式压力变送器

　　33X/35X高精度压力变送器

　　36XW系列压阻式液位压力变送器

　　KELLER AG für Druckmesstechnik, headquartered in Winterthur (Switzerland), is Europe’s leading manufacturer of isolated pressure transducers and transmitters. The company, which has a global workforce of around 450 employees, was founded in 1974 by Hannes W. Keller, a graduate in physics and the inventor of the integrated silicon measuring cell. The entire value creation, from production of the individual parts and calibration of the sensor through to the final inspection of the finished products, takes place at the headquarters in Winterthur. All KELLER AG products are therefore “Made in Switzerland”.

　　KELLER AG für Druckmesstechnik总部位于瑞士温特图尔，是欧洲隔离压力传感器和变送器制造商。该公司在全球拥有约450名员工，1974年由物理毕业生、集成硅测量单元发明家汉内斯·W·凯勒（Hannes W.Keller）创立。整个价值创造，从单个零件的生产、传感器的校准到成品的检验，都发生在温特图尔的总部。因此，凯勒公司的所有产品都是“瑞士制造”。

　　KELLER AG piezoresistive pressure sensors have impressively high precision and pressure ranges from 5 mbar to 2000 bar. In addition to more than 500 standard products, the company also develops and produces numerous customised solutions. Using state-of-the-art, automated manufacturing processes, large runs of industrial OEM transducers as well as special design versions in very small quantities are produced in more than 35 highly-specialised machining islands, resulting in more than one million pressure transducers and transmitters per year. The high quantities mean that we can keep prices low despite complex production processes and stringent quality requirements.

　　KELLER AG压阻式压力传感器具有高的精度，压力范围从5毫巴到2000巴。除了500多种标准产品外，该公司还开发和生产多种定制解决方案。采用先进的自动化制造工艺，在超过35个高度化的加工岛上生产大量的工业OEM传感器以及非常小数量的特殊设计版本，每年产生超过100万个压力传感器和变送器。尽管生产工艺复杂，质量要求严格，但数量多意味着我们可以保持低价格。

　　The KELLER AG product range includes digital manometers, level probes, data loggers, remote transmission units and pressure calibrators. Digital display equipment completes our wide range. The application areas for our pressure transducers are just as broad as our product range. For example, they regulate the internal cabin pressure in aircrafts, ensure the smooth switchover from natural gas to petrol in hybrid vehicles and are used as reference sensors in laboratory technology. KELLER special sensors, such as modular pressure catheters and other miniature transducers, are especially popular among researchers.

　　凯勒公司的产品范围包括数字压力计、液位探头、数据记录器、远程传输装置和压力校准器。数字显示设备使我们的产品范围更广。我们的压力传感器的应用领域和我们的产品范围一样广泛。例如，调节飞机舱内压力，保证混合动力汽车从天然气到汽油的平稳切换，作为实验室技术中的参考传感器。凯勒特殊传感器，如模块化压力导管和其他微型传感器，在研究人员中特别受欢迎。