DFRobot SEN0642 RS485 UV Intensity Measurement Sensor

Introduction

The DFRobot SEN0642 RS485 Ultraviolet (UV) Intensity Measurement Sensor is a cutting-edge device designed for precise measurement of UV intensity and UV index. With its robust construction and advanced communication capabilities, this sensor is ideal for a variety of applications in environmental monitoring and health protection.

Part Description

The SEN0642 sensor operates within the wavelength range of 290nm to 390nm, utilizing a photoelectric detector and an industrial-grade microprocessor to ensure stable and reliable performance. It supports a wide power supply range of 5VDC to 30VDC and communicates via the Modbus-RTU RS485 protocol, facilitating easy integration with microcontrollers such as Arduino. The sensor is housed in a durable IP67-rated aluminum shell, making it suitable for harsh outdoor environments. It can detect UV intensity from 0mW/cm² to 15mW/cm² and provides a UV index range from zero to 15, ensuring fine measurement resolution and consistent accuracy.

Applications

• Environmental Monitoring: Tracks UV levels for climate and ecosystem studies.
• Health Protection: Monitors UV exposure to prevent skin and eye damage.
• Crop Growth Monitoring: Optimizes plant health by measuring UV intensity in agricultural settings.
• Photovoltaic Systems: Assesses UV impact on solar panel efficiency.
• Laboratory Research: Conducts precise UV-related experiments and analyses.

Industries

• Environmental Science
• Agriculture
• Health and Safety
• Renewable Energy
• Research and Development

Usage Ideas

1. UV Exposure Monitoring System: Create a system that uses the SEN0642 sensor to monitor UV levels in outdoor environments, providing real-time data to users via a mobile app.
2. Agricultural UV Tracking: Implement the sensor in a greenhouse to measure UV intensity and optimize plant growth conditions, adjusting artificial lighting based on UV readings.
3. Solar Panel Efficiency Analysis: Integrate the SEN0642 with a solar panel system to analyze the effects of UV exposure on solar panel performance, helping to improve energy efficiency.

Conclusion

The DFRobot SEN0642 RS485 UV Intensity Measurement Sensor is a versatile and reliable tool for measuring UV intensity and index values. Its robust design and precise sensing capabilities make it suitable for various applications across multiple industries, from environmental monitoring to agricultural optimization. Whether for research or practical applications, this sensor provides essential data for understanding and managing UV exposure.