Temperature Sensors
Optimize HVAC Performance with High-Precision Temperature Sensors
Accurate and reliable temperature readings are essential for maintaining optimal indoor comfort and maximizing energy efficiency in modern buildings. Belimo’s range of temperature sensors—outside air, room, duct, and pipe—are engineered to deliver precise measurements with long-term stability. Designed for ease of installation and integration, these sensors support seamless mounting and ensure dependable performance across a wide variety of HVAC applications. Whether monitoring ambient conditions or controlling system outputs, Belimo sensors provide the data needed to optimize building automation and energy management systems.
Product Series:
- Outside
- Room
- Duct mean value
- Duct/immersion
- Pipe contact
- Cable
- Frost protection
Features
- A variety of output signals, passive NTC and RTD, active 0…5 /10 V, 4…20 mA guarantees seamless connections to all major building control systems.
- BACnet, Modbus, and MP-Bus our room sensors can seamlessly integrate into automation systems, saving on installation and maintenance.
- Up to eight field-selectable measuring ranges to simplify logistics, reduce inventory, and ensure more flexibility.
Innovation for Peace of Mind
Product Range
Duct Sensors
Belimo duct sensors are crucial for maintaining consistent airflow and temperature distribution, ensuring the system operates within specified parameters.
Pipe Sensors
Our pipe sensors are designed to measure the temperature of fluids within pipes with high accuracy.
Room Sensors
Our room sensors employ state-of-the-art thermocouple or semiconductor-based sensing technologies to measure ambient temperature.
Outdoor Sensors
Designed to withstand extreme weather conditions, our outdoor sensors utilize robust materials and advanced sensing technologies to provide accurate external temperature readings.
What is a HVAC Temperature Sensor?
Temperature sensors are critical components in HVAC systems, ensuring precise thermal regulation and energy efficiency. These sensors measure temperature variations in real time and provide data to HVAC control systems, enabling adaptive adjustments to maintain optimal environmental conditions. Our range of temperature sensors is engineered to deliver accurate and reliable data, tailored to the specific requirements of HVAC applications.
Whether used in air ducts, water pipes, indoor spaces, or outdoor environments, temperature sensors are essential for system reliability and efficiency.
Key Benefits of Belimo HVAC Temperature Sensors
Integrating high-precision temperature sensors in HVAC applications offers significant advantages for energy efficiency, comfort, system performance, and long-term reliability.
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Real-time temperature data enables adaptive control algorithms to minimize energy run-off, and Belimo temperature sensors—featuring thermistors, RTDs, and semiconductor-based technologies—ensure precise measurements that support smarter energy use.
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Accurate temperature regulation prevents thermal fluctuations and maintains occupant comfort, contributing to a stable indoor climate across varying conditions and occupancy levels.
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Ensures HVAC components operate within optimal temperature ranges, reducing inefficiencies and extending the life of critical equipment through better thermal management.
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Compatible with BACnet, Modbus, and other communication protocols, Belimo sensors enable seamless automation and real-time data exchange within intelligent building systems.
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Compatible with most HVAC control systems, our sensors offer straightforward installation and integration, simplifying system upgrades and reducing commissioning time.
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Prevents overheating or excessive cooling, prolonging the lifespan of HVAC components. With high-quality construction and sintered moisture protection coatings, Belimo sensors deliver reliable performance even in extreme temperatures, humidity, and high-vibration environments.
Applications of HVAC Temperature Sensors
HVAC temperature sensors are integral to various industrial, commercial, and residential applications, helping maintain precise climate control, system efficiency, and occupant comfort.
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Enabling precise climate control in offices, retail spaces, and hospitality environments, these sensors help maintain consistent indoor temperatures that support comfort and energy savings.
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Ensuring accurate temperature monitoring in production and storage facilities, Belimo sensors help protect temperature-sensitive processes and materials while supporting regulatory compliance.
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Maintaining strict temperature requirements in hospitals and controlled environments, these sensors contribute to patient safety and the integrity of sensitive research operations.
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Monitoring temperature fluctuations to prevent overheating and ensure equipment longevity, Belimo sensors play a vital role in protecting critical infrastructure and maintaining uptime.
Selecting the Right Temperature Sensor for HVAC Systems
Choosing the appropriate temperature sensor depends on several critical parameters that ensure accurate monitoring, efficient control, and long-term reliability in HVAC applications.
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Thermistors (NTC, PTC), RTDs (PT100, PT1000), or thermocouples each offer different accuracy and response times, making it essential to match the sensor type to the specific performance needs of your system.
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Application-specific sensors for ducts, pipes, indoor spaces, or outdoor settings ensure optimal placement and accurate readings tailored to the conditions of each location.
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High-precision sensors with minimal drift ensure long-term reliability, supporting consistent temperature control and reducing the need for frequent recalibration.
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Analog (4–20 mA, 0–10 V) or digital (Modbus, BACnet) outputs provide seamless integration with building automation systems, enabling real-time data exchange and responsive control.
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Robust housing with IP-rated protection against moisture, dust, and extreme temperatures ensures dependable performance even in harsh or demanding HVAC environments.
