Siemens QFM3101 Duct Mount Humidity Sensor

The Siemens QFM3101 is a precision duct-mounted humidity sensor designed for commercial HVAC applications. This sensor provides accurate relative humidity measurement for building automation and climate control systems.

Key Features:

• Duct mounting configuration for in-line airflow monitoring
• ±2% relative humidity measurement accuracy
• Designed for integration with Siemens building automation systems
• Durable construction for long-term reliability in HVAC environments
• Passive sensor output for connection to compatible control panels

This humidity sensor is ideal for maintaining optimal indoor air quality and enabling precise climate control in commercial buildings, data centers, and industrial facilities. The duct-mount design allows for direct measurement of air conditions within the HVAC distribution system.