# Siemens QBM4100-1D Digital Differential Pressure Sensor for Automation

The **Siemens QBM4100-1D** is a high-performance **digital differential pressure sensor** designed for precise measurement in demanding industrial automation applications. This advanced sensor ensures reliable data for critical control systems, offering exceptional accuracy and stability. Its robust construction makes it ideal for environments where consistent performance is paramount, providing key insights into process conditions for optimized operations. The **QB4100** series represents a commitment to quality and innovation in automation technology.

Engineered for integration into complex automation setups, the **Siemens QBM4100-1D** delivers accurate differential pressure readings essential for monitoring and controlling fluid and gas flows. It supports sophisticated control strategies and enhances system efficiency by providing real-time data. This sensor is a vital component for maintaining optimal operational parameters in manufacturing, HVAC, and process control industries, ensuring seamless integration with various automation platforms and digital control systems.

-   **Accurate Measurement** Provides precise differential pressure readings for critical industrial processes.
-   **Reliable Performance** Ensures consistent operation in challenging automation environments.
-   **Digital Integration** Seamlessly connects with modern control systems for data acquisition.
-   **Durable Construction** Built to withstand industrial conditions for long-term use.
-   **Enhanced Efficiency** Supports optimized process control and operational improvements.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Sensors > Pressure Sensors
- **Tags:** automation components, control systems, digital differential pressure sensor, industrial automation, process control sensor, QB4100, Siemens pressure sensor, Siemens QBM4100-1D

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Siemens QBM4100-1D Digital Differential Pressure Sensor for Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-qbm4100-1d-differential-pressure-sensor)
> Updated: 2026-09-20