Parallax 28091 UV Light Sensor, Accurate Measurement of Environmental UV Intensity

Title: Parallax 28091 UV Light Sensor: Accurate Measurement of Environmental UV Intensity

Introduction: The Parallax 28091 UV Light Sensor is a high-performance device designed for measuring environmental UV intensity. It accurately measures UVA, UVB, and UVC light in the range of 200 to 370 nanometers, providing a simple analog output. Equipped with a built-in amplifier and adjustable level, this sensor can be directly connected to the 4-channel A/D converter of the Propeller Activity Board or easily interfaced with the MCP3002 A/D converter using the FLiP multicore microcontroller.

Features of the Parallax 28091 UV Light Sensor:

• High-precision measurement: The sensor accurately measures the intensity of UVA, UVB, and UVC light, providing reliable data readings.
• Wide response spectrum: It covers a spectrum ranging from 200nm to 370nm, making it suitable for various natural sunlight levels.
• Simple analog output: The sensor offers a straightforward analog output, simplifying data acquisition and integration.

Applications:

• UV intensity measurement and data logging: The sensor can be used to measure UV intensity in the environment, aiding in scientific research or environmental monitoring.
• Automatic sunshade system trigger: Integrating the sensor with an automatic sunshade system allows for the deployment and retraction of sunshades based on changes in UV intensity, providing a comfortable indoor environment.

Front and rear view: Shown below are the front and rear views of the Parallax 28091 UV Light Sensor (insert relevant images).