The Huba Control series 699 differential pressure sensor is designed for precise measurement of very low pressures and small air flows in sensitive applications such as air conditioning, laboratory, and medical equipment. The ceramic sensor ensures stable measurement, with the signal being linearized and temperature compensated. The variant with a range of 0-25 mbar and a current output of 4-20 mA is suitable for standard industrial control and monitoring of pressure conditions on filters, fans, or measuring lines. Thanks to its compact design and easy installation, it can be easily integrated into both new and existing installations.

Main Features

• Compact differential pressure sensor for air and neutral gases
• Adjustable measuring range within the series, zero point reset by button
• Current output 4-20 mA for industrial control systems
• Linearized and temperature-compensated signal
• Fast response suitable for dynamic processes
• High resistance to electromagnetic interference (EMC)

Technical Specifications