Herion & Rau Fluidtechnik GmbH

HERION & RAU Fluidtechnik GmbH, operating under the brand barcontrol, is a German manufacturer specializing in the development, production, and sale of high-quality pressure switches and sensors. The company offers a diverse portfolio including mechanical and electronic pressure and vacuum switches, as well as various sensors tailored for different industrial applications. Known for its 'Made in Germany' quality, HERION & RAU Fluidtechnik GmbH provides customized products directly from the manufacturer to meet specific client requirements. Their extensive product range caters to various fluid technology needs, ensuring precision and reliability for industrial automation and control systems. The company also offers individual configurations and industry-specific solutions, including applications for fire suppression and capacitor monitoring.