Siemens QFM2101 | SENSOR (DUCT) RH 4-20ma output | QFM2101

Product Description

The Siemens Building Technology QFM2101 is a duct-mounted relative humidity (RH) sensor. It accurately measures RH levels from zero to one hundred percent. The sensor features a four to twenty milliamp output signal for easy integration with building automation systems (BAS) and industrial control applications. With a robust construction and an IP40 protection rating, the QFM2101 sensor performs well in harsh environments.

• Duct-mounted design for precise RH measurement
• 4-20 mA output signal for compatibility with automation systems
• Measuring range: 0 to 100% RH

Product Highlights

This sensor provides accurate and consistent humidity monitoring. It helps optimize HVAC system performance and improve indoor air quality. The QFM2101 is suitable for various applications including humidity control in data centers and industrial processes.

Product Information

Standard Information

• Brand: Siemens Building Technology
• Item Number: QFM2101
• Part Number: QFM2101

Technical Specifications

• Output Signal: 4-20 mA
• Protection Rating: IP40
• Measuring Range: 0 - 100% RH
• Weight: 0.41 lbs
• Length: 3.5 inches
• Width: 11.4 inches
• Height: 2.7 inches