Siemens QFM1660 S55720-S198 Combined Duct Probe for Relative Humidity and Temperature

Code / Model: QFM1660
Manufacturer: Siemens
Department: Automation and control of processes
Category of products: Manufacturing equipment
Sub-category: Heat exchangers
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Description of the product

Siemens QFM1660 Duct Probe: Precise Humidity and Temperature Measurement

The Siemens QFM1660 duct probe is a high-precision combined sensor designed for the simultaneous measurement of relative humidity and temperature in HVAC and ventilation systems. This robust and reliable device offers a complete solution for air quality control and optimization, ensuring optimal comfort and superior energy efficiency. Its compact design and easy integration make it the ideal choice for a wide range of industrial and commercial applications.

Technical Specifications

Sensor Type: Combined basic duct probe
Measurement: Relative Humidity and Temperature
Humidity Measurement Range: 0...100% RH
Temperature Measurement Range: -20...80 °C (may vary depending on configuration)
Humidity Output: 0...10 V
Temperature Output: 0...10 V (configurable)
Humidity Accuracy: ±2% RH (typical)
Temperature Accuracy: ±0.5 °C (typical)
Connection Type: Standard duct connection
Housing Material: Corrosion-resistant plastic
Degree of Protection: IP65 (protected against dust and water jets)
Power Supply: 24 VDC
Product Code: S55720-S198

Advantages

Combined Measurement: Saves space and costs by combining humidity and temperature measurement in a single device.
High Accuracy: Ensures reliable and accurate measurements for optimal system control.
Robustness and Durability: Robust design for reliable operation in demanding industrial environments.
Easy Integration: Compatible with a wide range of control and automation systems.
Energy Optimization: Allows precise control of humidity and temperature, reducing energy consumption.
Compact Design: Facilitates installation in confined spaces.
Universal Output: The 0-10V output allows for easy integration with different control systems.

Applications and Recommended Uses

The Siemens QFM1660 duct probe is ideal for a variety of applications, including:

HVAC (Heating, Ventilation, and Air Conditioning) Systems: Precise control of humidity and temperature in commercial, industrial, and residential buildings.
Industrial Process Control: Monitoring of environmental conditions in manufacturing and production processes.
Agriculture and Livestock: Control of humidity and temperature in greenhouses and farms.
Museums and Archives: Maintaining stable environmental conditions for the preservation of works of art and historical documents.
Data Centers: Precise humidity control to prevent damage to electronic equipment.

For more detailed information on compatibility with specific control systems and configuration options, visit adjditec.com.