Humidity Sensors
Advanced Humidity Sensors for HVAC Systems — Precision Moisture Control
Monitoring air humidity is essential for ensuring optimal comfort in a building and protecting the building infrastructure, production processes, stored goods, and works of art. Our range of long-term stable humidity sensors for rooms, ducts, outdoor air, and condensation enables energy-optimized operation and ensures compatibility with all major building automation systems. High-quality and reliable sensors guarantee the accuracy and of measured sensor values. Combined sensors for temperature and humidity provide a flexible and cost-saving solution.
Product Series:
- Outside
- Room
- Duct
- Condensation
- Leak
Features
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Complementary Metal Oxide Semiconductor-based polymer capacitance sensor with an accuracy of ±2% relative humidity as standard and long-term drift.
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Multi-sensor with selectable output measurement values: relative humidity, absolute humidity, enthalpy, and dew point.
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Optimizes space humidity levels while reducing unnecessary energy use.
Innovation for Peace of Mind
Product Range
Duct Humidity Sensors
Installed within air ducts to monitor relative humidity and optimize ventilation control.
Pipe Humidity Sensors
Designed to deliver accurate and reliable humidity measurements in hydronic systems.
Room Humidity Sensors
Measure indoor humidity levels to maintain comfortable and healthy environments.
Outdoor Humidity Sensors
Provide accurate ambient humidity data to support HVAC system adjustments based on external conditions.
Optimize HVAC Efficiency with High-Performance Humidity Sensors
Humidity sensors are essential in HVAC systems for monitoring and regulating moisture levels in indoor and outdoor environments. These sensors provide real-time humidity measurements, allowing HVAC systems to adjust ventilation, dehumidification, and humidification processes accordingly. Proper humidity control enhances indoor air quality, prevents mold growth, and improves overall system efficiency.
Key Benefits of Belimo HVAC Humidity Sensors
Integrating high-precision humidity sensors in HVAC applications offers numerous advantages:
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Helps regulate moisture levels to inhibit growth of mold, bacteria, and airborne contaminants, as well as maintain ideal humidity levels to prevent dryness or excessive dampness.
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Belimo humidity sensors optimize dehumidification and humidification processes by providing precise and responsive measurements, helping HVAC systems maintain ideal moisture levels while minimizing unnecessary energy consumption and improving overall system efficiency.
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Prevents condensation-related damage to HVAC components and building structures, enhancing their longevity.
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Our sensors are compatible with most HVAC control systems, offering straightforward installation and integration that streamline system upgrades, while Belimo’s support for BACnet and Modbus communication protocols ensures superior access to application data and simplifies commissioning and configuration.
Applications of HVAC Humidity Sensors
HVAC humidity sensors are widely used in various industries and environments, including:
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Ensuring optimal moisture control in offices, hotels, and retail spaces, Belimo humidity sensors help maintain comfortable indoor environments while supporting energy-efficient HVAC operation.
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Maintaining humidity levels in production areas where moisture-sensitive materials are handled, these sensors safeguard product integrity and contribute to consistent manufacturing conditions.
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Providing precise humidity control in hospitals and research environments to ensure patient health and safety, Belimo sensors also help meet stringent regulatory standards for air quality.
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Preventing excessive humidity that can lead to equipment failures and electrical issues, Belimo sensors play a critical role in protecting sensitive infrastructure and ensuring uninterrupted operations.
Selecting the Right Humidity Sensor for HVAC Systems
When choosing a humidity sensor for a HVAC application, consider the following factors:
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High-precision sensors with low drift provide reliable long-term performance, ensuring consistent humidity readings across a wide range of environmental conditions for accurate HVAC control.
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Fast and stable response to humidity fluctuations ensures optimal HVAC control, allowing systems to react quickly to changes and maintain balanced indoor air quality.
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With analog outputs (0–10 V, 4–20 mA) and digital protocols (Modbus, BACnet), Belimo sensors offer easy integration into a wide range of HVAC systems, while flexible mounting options allow for accurate sensing in ducts, pipes, indoor spaces, and outdoor environments.
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Robust housing with high IP ratings to withstand moisture, dust, and extreme temperatures, ensuring dependable operation even in harsh or demanding installation environments.
