Atmospheric air pressure sensor

 Atmospheric Temperature, Humidity & Pressure Sensor Product Details 

The Atmospheric Temperature, Humidity & Pressure Sensor is a highly integrated digital environmental sensor designed for real-time monitoring of air temperature, humidity, and atmospheric pressure. Featuring high accuracy, robust compatibility, and a durable structure, it is widely used in various environmental monitoring systems.

Atmospheric Temperature, Humidity & Pressure Sensor Working Principle and Functions 

- Temperature Detection: Utilizes a digital thermal element to detect air temperature changes with minimal error and fast response.

- Humidity Detection: Employs capacitive sensing technology to accurately reflect relative humidity fluctuations.

- Pressure Detection: Based on piezoresistive/capacitive sensing technology, it precisely monitors atmospheric pressure variations.

- Signal Output: Integrated processing unit supports RS485 communication, compatible with various data acquisition systems.

 Atmospheric Temperature, Humidity & Pressure Sensor Technical Specifications ：

Atmospheric Temperature, Humidity & Pressure Sensor Product Advantages 

- High Integration: Combines temperature, humidity, and pressure sensing in one device, reducing installation space and wiring costs.

- Strong Compatibility: RS485 output integrates seamlessly with most industrial systems.

- Robust Adaptability: Operates in extreme temperatures and high humidity, ideal for long-term outdoor use.

- High Reliability: Digital output ensures stable data with minimal error.

- Durable Design: Waterproof and dustproof housing, built for harsh weather conditions.

Atmospheric Temperature, Humidity & Pressure Sensor Application Scenarios 

- Weather Monitoring Stations: Collects temperature, humidity, and pressure data to support weather forecasting and climate analysis.

- Marine and Port Management: Provides real-time environmental parameters for safe navigation and port operations.

- Agriculture and Greenhouse Control: Enhances crop yield and quality through precise environmental monitoring and regulation.

- Airports and Transportation Systems: Ensures operational safety by adapting to sudden weather changes.

- Laboratories and Industrial Sites: Maintains precise control of environmental variables for consistent processes and experiments.

FAQ： 

Q: What communication protocols does the sensor support?  

A: It supports RS485 Modbus RTU by default, with customizable output options available upon request.   

Q: Can it be used in high-humidity or outdoor environments?  

A: Yes, it operates in 0~100%RH and features a waterproof, dustproof design for reliable outdoor deployment.   

Q: Are installation accessories and manuals provided?  

A: We include complete mounting brackets, wiring guides, and downloadable PDF manuals for easy setup. 

 Summary 

The Atmospheric Temperature, Humidity & Pressure Sensor offers high integration, precision, and adaptability, making it an ideal choice for smart weather monitoring, agriculture, and industrial automation systems. Its reliable performance and versatile application capabilities ensure accurate environmental data collection, empowering intelligent decision-making across diverse scenarios.

NBL-W-LBTH Atmospheric Temperature Humidity and pressure Sensor data sheet

NBL-W-LBTH-Atmosphere-temperature-humidity-and-pressure-sensor-instruction-manual-V4.0.pdf