Siemens QBM68.2500D pressure sensor

The Siemens QBM68.2500D differential pressure sensor is a cutting-edge device designed to provide accurate, reliable, and flexible pressure measurements for air and gas systems. This sensor is engineered for high precision and ease of use, offering a solution for professionals who require exceptional performance in demanding environments. With ambient temperature compensation, it ensures consistent measurement accuracy even under fluctuating conditions, making it ideal for HVAC systems, industrial operations, and laboratory applications.

The sensor’s Modbus RTU communication, along with a 0 to 10 V output, allows seamless integration into existing systems for real-time data monitoring. Its easy installation and energy-efficient design ensure minimal setup time and cost. Built to last with high-quality materials, the Siemens QBM68.2500D is durable and reliable, providing long-term performance even in harsh environments.

Why Choose Siemens QBM68.2500D:

Unrivaled Measurement Accuracy:

With a measuring range of 0 to 2500 Pa and a total error of <± 1% FS, this sensor delivers precise and reliable results, minimizing deviations and ensuring accurate data.

Modbus RTU Communication:

Integration with your system is seamless thanks to the Modbus RTU protocol and a 0 to 10 V output, optimizing your data infrastructure and enabling real-time monitoring.

Energy Efficiency and Easy Installation:

The sensor operates on AC 24 V or DC 13.5 to 35 V, ensuring energy efficiency and quick installation, saving both time and money.

Durability and Reliability:

Made from high-quality materials, the sensor is built to withstand demanding conditions, offering long-term durability and reliable performance across various applications.

Key Technical Parameters:

Power Consumption: < 1 VA

Measuring Range: 0 to 2500 Pa

Measurement Accuracy:

Total error: < ±1% FS

TC zero point: < ±0.1% FS / °C

TC sensitivity: < ±0.06% FS / °C

Pressure Connection: Brass fittings ∅ 5 mm

Connecting Cable: Cable bushing M16

Substance Temperature: 0 ... 70 °C

Degree of Protection: IP65 (IEC 60 529)

Applications:

The Siemens QBM68.2500D differential pressure sensor is perfect for applications in HVAC systems, industrial operations, and any setting that requires precise pressure measurement. Its versatility and reliability make it a top choice for professionals seeking high-quality performance.