




Description:
The robust RS485 Ultraviolet (UV) Intensity and Index Sensor provides precise measurements across the critical 290-390nm wavelength spectrum. Engineered for reliable and stable operation, this sensor integrates a high-performance photoelectric detector with an industrial-grade microprocessor. Its wide DC 5- 30V power supply and industry-standard Modbus-RTU 485 communication protocol ensure seamless integration with a variety of systems, including Arduino and other microcontrollers via TTL to RS485 adapters. Encased in a durable IP67-rated metal aluminum shell, this sensor is ideally suited for demanding applications such as environmental monitoring, public health protection initiatives, optimization of crop growth, performance analysis of photovoltaic systems, and advanced laboratory research.
Specifications:
- Power Supply: DC 5- 30V
- Working Current: <10mA
- Output Mode: RS485 (Modbus-RTU protocol)
- UV Intensity Range: 0- 15mW/cm²
- Resolution: 0.01mW/cm²
- Accuracy: ±10%FS (@365nm, 60%RH, 25°C)
- UV Index Range: 0-15
- Wavelength Range: 290-390nm
- Response Time: 0.2s
- Operating Temperature: -25°C to +60°C
- Protection Level: IP67
- Cable Lengths: Sensor cable (20cm), Adapter cable (70cm)
Features:
- Measures both UVA and UVB (290-390 nm).
- Enables reliable long-distance data transfer.
- Features a sensitive photodiode for precise intensity readings.
- Weatherproof and sealed for durability in harsh environments.
- Standard screw holes and brackets for easy pole or surface installation.
- Detects levels from 0 to 15 mW/cm².
- Reports values from 0 to 15.
Applications:
- Track UV levels for climate and ecosystem studies.
- Monitor UV exposure to prevent skin and eye damage.
- Optimize plant health by measuring UV intensity in agricultural settings.
- Assess UV impact on solar panel efficiency.
- Conduct precise UV-related experiments and analyses.
Documents:
Package Included:
1 x DFRobot RS485 Ultraviolet (UV) Intensity Measure Sensor (UVA, UVB, 290-390nm)