HVAC Differential Pressure Sensor Siemens QBM2030-30

Features of HVAC Differential Pressure Sensor Siemens QBM2030-30: Features a linear pressure characteristic with a selectable measuring range, ensuring accurate and consistent readings across various HVAC applications. Operates efficiently with AC 24 V or DC 13.5 to 33 V, providing compatibility with standard building automation systems Delivers a DC 0–10 V linear output signal proportional to the measured differential pressure for easy integration with control systems. Equipped with a built-in zero-point calibration feature for quick and precise adjustment during installation or maintenance. Designed for simple and fast mounting using integrated brackets within the housing, minimizing setup time. Built with durable, high-quality components for completely maintenance-free performance and long operational life. Factory-calibrated and temperature-compensated to ensure measurement accuracy under varying environmental conditions. Supplied with a tubing connection set, making installation straightforward and hassle-free.