Davis Instruments UV Sensor 6490, Erythema Action Spectrum

Monitor and protect against harmful solar radiation with the Davis Instruments UV Sensor 6490. Engineered for precision, this sensor accurately measures the sunburning portion of the UV spectrum, providing critical data like UV index, dose rate, and daily/accumulated dose. Its advanced design, featuring a multi-layer filter and diffuser, ensures reliable readings that closely match the Erythema Action Spectrum for human skin sensitivity. Enhance your weather station with essential UV monitoring capabilities today.

In the Box:

• Davis Instruments UV Sensor 6490
• Built-in Level
• 2' (0.6M) Cable

Key Features & Benefits:

• Accurate UV Measurement: Measures the sunburning portion of the UV spectrum, allowing display of UV index, dose rate, and daily/accumulated dose to help you manage sun exposure effectively.
• Erythema Action Spectrum Matching: Features a multi-layer filter engineered to precisely match the Erythema Action Spectrum, ensuring highly accurate and relevant readings for human skin sensitivity.
• Excellent Cosine Response: Equipped with a diffuser that ensures excellent cosine response, guaranteeing accurate measurements regardless of the solar angle.
• Durable, Ventilated Housing: Its innovative two-piece housing design minimizes radiation heating, facilitates convection cooling, and prevents water or dust ingress for long-lasting performance and reliability.
• Advanced Photodiode Technology: Utilizes advanced photodiode technology for sensitive and stable detection of UV radiation at wavelengths of 290 to 390 nm.

Compatibility & Recommended Pairings:

The Davis Instruments UV Sensor 6490 is compatible with Davis Vantage Pro, Vantage Pro2, Vantage Pro Plus, Vantage Pro2 Plus, Vantage Vue weather stations, Sensor Transmitter units, and EnviroMonitor Nodes for versatile integration into your weather monitoring system. For enhanced functionality, consider pairing with the Davis Instruments Solar Sensor (#6450) and Sensor Mounting Shelf (#6673).