UV Light Sensor, 4G/RS485/0-20mA/0-5V/0-10V

UV light sensor with 0.06W power, operating between -25°C and 60°C. It uses 485 ModBus-RTU for output, has an accuracy of ±10% at 365nm, and measures UV intensity from 0~15 mW/cm² with a 0.01 mW/cm² resolution. The UV index range is 0-15, covering wavelengths of 290-390nm, with ≤±1% linearity, ≤±3% annual stability, and a 0.2-second response time.

Specification

Features

• High Sensitivity UV Detection: The sensor operates within the 290-390nm wavelength range, ensuring precise UV intensity measurements. It can measure UV intensity from 0 to 15 mW/cm² with a high resolution of 0.01 mW/cm², making it ideal for various UV monitoring applications.
• High-Quality Optical Material: Equipped with a sapphire glass window, the sensor boasts more than 98% UV light transmittance, ensuring minimal error in UV measurement and reliable long-term performance.
• Robust Protection Design (IP67 Rated): The device features a full aluminum housing with an IP67 protection rating, offering excellent waterproof and corrosion resistance. This allows for long-term outdoor use in challenging weather conditions like rain and snow.
• Dust Prevention Feature: The surface has been treated with an anti-dust coating, effectively preventing environmental particles from interfering with the sensor's internal components and ensuring consistent performance.
• Multiple Output Options: The sensor supports various signal output formats, including RS485, 4-20mA, 0-5V, 0-10V, and 4G wireless communication, providing flexibility for integration into different monitoring systems.
• Easy Installation: The base of the sensor includes two screw holes, making it simple to securely fix the sensor onto stands or other supports, ensuring stable positioning.
• Quick Response Time: The UV sensor delivers results with a response time of just 0.2 seconds, enabling fast and accurate data collection in real-time applications.
• Weather-Resistant Connectors: Features waterproof aviation connectors, making the installation and replacement of parts convenient while maintaining excellent protection against the elements.

Detail

Dimension

Application

Tips: What types of applications is this UV sensor suitable for?

The UV light sensor is suitable for a wide range of applications due to its high sensitivity, durable design, and flexible output options. In environmental monitoring, it measures UV radiation levels to assess fluctuations related to climate changes, weather patterns, and atmospheric conditions. It's also critical for industrial UV exposure monitoring, where processes like UV curing, sterilization, and material testing require precise control of UV intensity to ensure product quality and process efficiency. In solar energy research, the sensor helps evaluate the efficiency of photovoltaic panels by tracking UV light conversion, which is crucial for optimizing energy output. The sensor is also valuable in agriculture and horticulture, where monitoring UV exposure ensures optimal plant growth and crop yield. In building and architectural design, it assists in controlling UV exposure for energy efficiency and material protection. For public health, it contributes to UV index monitoring, providing real-time data to guide outdoor activities and reduce the risks of UV-related conditions like skin cancer. In material science research, the sensor helps study UV degradation in materials, supporting the development of UV-resistant products. It also plays a role in water purification systems, ensuring the correct UV intensity for effective disinfection.